Engine Control Module --, 2019 MY
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2022 Audi S7, 2022 Audi A7 Quattro, 2021 Audi S7, 2021 Audi A7 Quattro, and 2020 Audi S7. However, it is still accessible from the selected car via links, so may be relevant.
| DTC / Description | Monitor Strategy Description | Malfunction Criteria and Threshold Value | Secondary Parameters with Enable Conditions | Monitoring Time Length | MIL Illumination | Component Diagnostic Procedure |
|---|---|---|---|---|---|---|
| P000A "A" Camshaft Position Slow Response Bank 1 | Variable Valve Timing (VVT) Intake Actuator Slow Response |
|
|
|
|
-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING |
| P000B "B" Camshaft Position Slow Response Bank 1 | Variable Valve Timing (VVT) Exhaust Actuator Slow Response |
|
|
|
|
-- Check the Exhaust Cam Adjustment Valve 1 -N318-. Refer to Exhaust Cam Adjustment Valve 1 - N318-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING |
| P000C "A" Camshaft Position Slow Response Bank 2 | Variable Valve Timing (VVT) Intake Actuator Slow Response |
|
|
|
|
-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208 -, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING |
| P000D "B" Camshaft Position Slow Response Bank 2 | Variable Valve Timing (VVT) Exhaust Actuator Slow Response |
|
|
|
|
-- Check the Exhaust Cam Adjustment Valve 2 -N319-. Refer to Exhaust Cam Adjustment Valve 2 - N319-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING |
| P0010 "A" Camshaft Position Actuator "A" Control Circuit/Open Bank 1 | Variable Valve Timing (VVT) Intake Actuator Open Circuit |
|
|
|
|
-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING . |
| P0011 "A" Camshaft Position - Timing Over-Advanced or System Performance Bank 1 | Variable Valve Timing (VVT) Intake Actuator Target Error |
|
|
|
|
-- Check Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING . |
| P0013 "B" Camshaft Position Actuator "A" Control Circuit/Open Bank 1 | Variable Valve Timing (VVT) Exhaust Actuator Open Circuit |
|
|
|
|
-- Check the Exhaust Cam Adjustment Valve 1 -N318-. Refer to Exhaust Cam Adjustment Valve 1 - N318-, CHECKING . |
| P0014 "B" Camshaft Position - Timing Over-Advanced or System Performance Bank 1 | Variable Valve Timing (VVT) Exhaust Actuator Target Error |
|
|
|
|
-- Check the Exhaust Cam Adjustment Valve 1 -N318-. Refer to Exhaust Cam Adjustment Valve 1 - N318-, CHECKING . |
| P0016 Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor A | Camshaft Position (CMP) Intake Sensor Angular Offset Check |
|
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING . |
| P0017 Crankshaft Position - Camshaft Position Correlation Bank 1 Sensor B | Exhaust Camshaft Position (CMP) Sensor Angular Offset Check |
|
|
|
|
-- Check the Camshaft Position Sensor 3 -G300-. Refer to Cam Position Sensor 3 - G300-, CHECKING . |
| P0018 Crankshaft Position - Camshaft Position Correlation Bank 2 Sensor A | Camshaft Position (CMP) Intake Sensor 2 Angular Offset Check |
|
|
|
|
-- Check the Camshaft Position Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 - G163-, CHECKING .-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING . |
| P0019 Crankshaft Position - Camshaft Position Correlation Bank 2 Sensor B | Exhaust Camshaft Position (CMP) Sensor 2 Angular Offset Check |
|
|
|
|
-- Check the Cam Position Sensor 4 -G301-. Refer to Cam Position Sensor 4 - G301-, CHECKING . |
| P0020 "A" Camshaft Position Actuator "A" Control Circuit/Open Bank 2 | Variable Valve Timing (VVT) Intake Actuator Open Circuit |
|
|
|
|
-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208 -, CHECKING . |
| P0021 "A" Camshaft Position - Timing Over-Advanced or System Performance Bank 2 | Variable Valve Timing (VVT) Intake Actuator Target Error |
|
|
|
|
-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208 -, CHECKING . |
| P0023 "B" Camshaft Position Actuator "A" Control Circuit/Open Bank 2 | Variable Valve Timing (VVT) Exhaust Actuator Open Circuit |
|
|
|
|
-- Check the Exhaust Cam Adjustment Valve 2 -N319-. Refer to Exhaust Cam Adjustment Valve 2 - N319-, CHECKING . |
| P0024 "B" Camshaft Position - Timing Over-Advanced or System Performance Bank 2 | Variable Valve Timing (VVT) Exhaust Actuator Target Error |
|
|
|
|
-- Check the Exhaust Cam Adjustment Valve 2 -N319-. Refer to Exhaust Cam Adjustment Valve 2 - N319-, CHECKING . |
| P0030 HO2S Heater Control Circuit Bank 1 Sensor 1 | Oxygen Sensors (O2S) Heater Front Open Circuit |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P0031 HO2S Heater Control Circuit Low Bank 1 Sensor 1 | Oxygen Sensors (O2S) Heater Front Short To Ground |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P0032 HO2S Heater Control Circuit High Bank 1, Sensor 1 | Oxygen Sensors (O2S) Heater Front Short To Battery Plus |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P0036 HO2S Heater Control Circuit Bank 1 Sensor 2 | Oxygen Sensors (O2S) Heater Rear Open Circuit |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| P0037 HO2S Heater Control Circuit Low Bank 1 Sensor 2 | Oxygen Sensors (O2S) Heater Rear Short To Ground |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| P0038 HO2S Heater Control Circuit High Bank 1 Sensor 2 | Oxygen Sensors (O2S) Heater Rear Short To Battery Plus |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| P0070 Ambient Air Temperature Sensor Circuit "A" | COM: Ambient Air Temperature (AAT) Sensor Communication With AAT Sensor |
|
|
|
|
-- Check the Outside Air Temperature Sensor -G17-. Refer to Outside Air Temperature Sensor - G17-, CHECKING . |
| P0071 Ambient Air Temperature Sensor Circuit "A" Range/Performance | Ambient Air Temperature (AAT) Sensor Cross Check |
|
|
|
|
-- Check the Outside Air Temperature Sensor -G17-. Refer to Outside Air Temperature Sensor - G17-, CHECKING . |
| P0072 Ambient Air Temperature Sensor Circuit "A" Low | COM: Ambient Air Temperature (AAT) Sensor Communication With AAT Sensor |
|
|
|
|
-- Check the Outside Air Temperature Sensor -G17-. Refer to Outside Air Temperature Sensor - G17-, CHECKING . |
| P007A Charge Air Cooler Temperature Sensor Circuit Bank 1 | SENT: Intake Air Temperature (IAT) Sensor Upstream Throttle IAT Sensor Internal Diagnostic |
|
|
|
-- Check the Intake Manifold Sensor -GX9-. Refer to Intake Manifold Sensor - GX9-, CHECKING . | |
| P0087 Fuel Rail/System Pressure - Too Low Bank 1 | Fuel Rail Pressure (FRP) Control Valve Functional Check: Stuck Open |
|
|
|
|
-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING |
| Fuel Volume Regulator HP Control Functional Check |
|
|
|
|||
| P0088 Fuel Rail/System Pressure - Too High Bank 1 | Fuel Rail Pressure (FRP) Control Valve Functional Check: Stuck Close |
|
|
|
|
-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING . |
| Fuel Volume Regulator HP Control Functional Check |
|
|
|
|||
| P0089 Fuel Pressure Regulator "A" Performance | Fuel Pressure LP Regulator Functional Check |
|
|
|
|
-- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor - G410-, CHECKING .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING |
|
|
|
||||
|
|
|
||||
|
||||||
| P008A Low Pressure Fuel System Pressure - Too Low | Fuel Pressure LP Sensor Out Of Range Low |
|
|
|
-- Check the pressure in the fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor - G410-, CHECKING . | |
| P008B Low Pressure Fuel System Pressure - Too High | Fuel Pressure LP Sensor Out Of Range High |
|
|
|
-- Check the pressure in the fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Low Fuel Pressure Sensor -G410-. Refer to Low Fuel Pressure Sensor - G410-, CHECKING . | |
| P0090 Fuel Pressure Regulator "A" Control Circuit/Open | Fuel Volume Regulator Control Open Circuit |
|
|
|
|
-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Delivery Unit -GX1-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING |
| Fuel Volume Regulator Control Short To Ground (low side) |
|
|||||
| Fuel Volume Regulator Control Short To Ground (High side) | ||||||
| Fuel Volume Regulator Control Short To Battery Plus (Low Side) |
|
|||||
| Fuel Volume Regulator Control Short To Battery Plus (High Side) | ||||||
| Fuel Volume Regulator Control Short Between High Side And Low Side |
|
|||||
| P0096 Intake Air Temperature Too High | Intake Air Temperature (IAT) Sensor 1 Cross Check |
|
|
|
|
-- Check the Intake Manifold Sensor -GX9-. Refer to Intake Manifold Sensor - GX9-, CHECKING . |
| P0105 Manifold Absolute Pressure/Barometric Pressure Sensor Circuit | SENT: Manifold Absolute Pressure (MAP) Sensor MAP Sensor Internal Diagnostic |
|
|
|
-- Check the Intake Manifold Sensor -GX9-. Refer to Intake Manifold Sensor - GX9-, CHECKING . | |
| P0106 Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Range/Performance | Manifold Absolute Pressure (MAP) Sensor Cross Check |
|
|
|
|
-- Check the Intake Manifold Sensor -GX9-. Refer to Intake Manifold Sensor - GX9-, CHECKING . |
|
||||||
| Manifold Absolute Pressure (MAP) Sensor Rationality Check |
|
|
|
|||
| Manifold Absolute Pressure (MAP) Sensor Rationality Check Low |
|
|
||||
| Manifold Absolute Pressure (MAP) Sensor Rationality Check High |
|
|||||
| P0107 Manifold Absolute Pressure/Barometric Pressure Sensor Circuit Low | Manifold Absolute Pressure (MAP) Sensor Range Check |
|
|
|
|
-- Check the Intake Manifold Sensor -GX9-. Refer to Intake Manifold Sensor - GX9-, CHECKING . |
| P0108 Manifold Absolute Pressure/Barometric Pressure Sensor Circuit High | Manifold Absolute Pressure (MAP) Sensor Range Check |
|
|
|
|
-- Check the Intake Manifold Sensor -GX9-. Refer to Intake Manifold Sensor - GX9-, CHECKING .-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| P0110 Intake Air Temperature Sensor 1 Circuit Bank 1 | SENT: Intake Air Temperature (IAT) Sensor @ Manifold IAT Sensor Internal Diagnostic |
|
|
|
-- Check the Intake Manifold Sensor -GX9-. Refer to Intake Manifold Sensor - GX9-, CHECKING .-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . | |
| P0111 Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 1 | Intake Air Temperature (IAT) Sensor 2 Cross Check |
|
|
|
|
-- Check the Intake Manifold Sensor -GX9-. Refer to Intake Manifold Sensor - GX9-, CHECKING .-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| P0116 Engine Coolant Temperature Sensor 1 Circuit Range/Performance | Engine Coolant Temperature (ECT) Sensor @ Cylinder Block Cross Check |
|
|
|
|
-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING . |
| P0117 Engine Coolant Temperature Sensor 1 Circuit Low | Engine Coolant Temperature (ECT) Sensor @ Cylinder Block Short To Ground |
|
|
|
-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING . | |
| P0118 Engine Coolant Temperature Sensor 1 Circuit High | Engine Coolant Temperature (ECT) Sensor @ Cylinder Block Short To Battery / Open Circuit |
|
|
|
-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING . | |
| P0121 Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance | Throttle Position Sensor (TPS) 1 Rationality Check |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low | Throttle Position Sensor (TPS) 1 Short To Ground / Open Circuit |
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . | |
| P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High | Throttle Position Sensor (TPS) 1 Short To Battery Plus |
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . | |
| P0131 O2 Sensor Circuit Low Voltage Bank 1 Sensor 1 | Oxygen Sensors (O2S) Front Short To Ground Undervoltage Check, HW: Comparators, SW: Measured Voltages |
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . | |
| P0132 O2 Sensor Circuit High Voltage Bank 1 Sensor 1 | Oxygen Sensors (O2S) Front Short To Battery Plus Overvoltage Check, HW: Comparators, SW: Measured Voltages |
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . | |
| P0133 O2 Sensor Circuit Slow Response Bank 1 Sensor 1 | Oxygen Sensors (O2S) Front O2S Signal Dynamic Check |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| Conditions For Active Lambda Diagnosis |
|
|||||
| P0135 O2 Sensor Heater Circuit Bank 1 Sensor 1 | Oxygen Sensors (O2S) Heater Front Out Of Range |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
|
|
|
||||
| Oxygen Sensors (O2S) Heater Front Rationality Check (Sensor Heating Up) |
|
|
|
|||
| P0137 O2 Sensor Circuit Low Voltage Bank 1 Sensor 2 | Oxygen Sensors (O2S) Rear O2S Signal Check - Circuit Break Out Box Continuity (Short To Ground, Core Connection Signal Wires) |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| P0138 O2 Sensor Circuit High Voltage Bank 1 Sensor 2 | Oxygen Sensors (O2S) Rear O2S Signal Check - Out Of Range High (Short To Battery Plus) |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| P013A O2 Sensor Slow Response - Rich to Lean Bank 1 Sensor 2 | Oxygen Sensors (O2S) Rear Check Of Transient Time At Rich To Lean Transition |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| Conditions For Active Lambda Diagnosis |
|
|||||
| P013B O2 Sensor Slow Response - Lean to Rich Bank 1, Sensor 2 | Oxygen Sensors (O2S) Rear Check Of Transient Time At Rich To Lean Transition |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| Conditions For Active Lambda Diagnosis |
|
|||||
| P013E O2 Sensor Delayed Response - Rich to Lean Bank 1 Sensor 2 | Oxygen Sensors (O2S) Rear Delayed Response Monitoring, Delay Measurement |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| Conditions For Active Lambda Diagnosis |
|
|||||
| P013F O2 Sensor Delayed Response - Lean to Rich Bank 1, Sensor 2 | Oxygen Sensors (O2S) Rear Delayed Response Monitoring, Delay Measurement |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| Conditions For Active Lambda Diagnosis |
|
|||||
| P0140 O2 Sensor Circuit No Activity Detected Bank 1 Sensor 2 | Oxygen Sensors (O2S) Rear O2S Signal Check - Circuit Continuity (Sensor Signal Line Open Circuit) |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| P0141 O2 Sensor Heater Circuit Bank 1 Sensor 2 | Oxygen Sensors (O2S) Heater Rear Out Of Range (During Normal Heater Operation After Dew Point Is Exceeded) |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| P0169 Incorrect Fuel Composition | Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Direct Fuel Injection |
|
|
|
|
-- Replace the Engine Control Module -J623-. Refer to appropriate repair information. |
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Multiport Fuel Injection |
|
|||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Coordination Of Fuel Injection Mode MFI / DFI |
|
|||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Multiport Fuel Injection |
|
|||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Load Plausibility |
|
|
||||
| P0171 System Too Lean Bank 1 | Fuel System Direct Fuel Injection System Too Lean @ Idle |
|
|
|
|
-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the intake system visually for leaks (false air).-- Check the vacuum lines visually for leaks. |
| Fuel System Direct Fuel Injection System Too Lean @ Part Load |
|
|
|
|||
| Fuel System Too Lean |
|
|
|
|||
| P0172 System Too Rich Bank 1 | Fuel System Direct Fuel Injection System Too Rich @ Idle |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING . |
| Fuel System Direct Fuel Injection System Too Rich @ Part Load |
|
|
|
|||
| Fuel System Too Rich |
|
|
|
|||
| P017B Cylinder Head Temperature Sensor "A" Range/Performance | Engine Coolant Temperature (ECT) Sensor @ Cylinder Head Rationality Check |
|
|
|
-- Check the Engine Temperature Control Sensor -G694-. Refer to Engine Temperature Control Sensor - G694-, CHECKING .-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING . | |
| Engine Coolant Temperature (ECT) Sensor @ Cylinder Head Cross Check |
|
|
||||
| P017C Cylinder Head Temperature Sensor "A" Circuit Low | Engine Coolant Temperature (ECT) Sensor @ Cylinder Head Short To Ground |
|
|
|
-- Check the Engine Temperature Control Sensor -G694-. Refer to Engine Temperature Control Sensor - G694-, CHECKING .-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING . | |
| P017D Cylinder Head Temperature Sensor "A" Circuit High | Engine Coolant Temperature (ECT) Sensor @ Cylinder Head Short To Battery / Open Circuit |
|
|
|
-- Check the Engine Temperature Control Sensor -G694-. Refer to Engine Temperature Control Sensor - G694-, CHECKING .-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING . | |
| P0190 Fuel Rail Pressure Sensor Circuit Bank 1 | SENT: Fuel Rail Pressure (FRP) Sensor Circuit High / Circuit Low |
|
|
|
-- Check the pressure in the fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING . | |
| P0191 Fuel Rail Pressure Sensor Circuit Range/Performance Bank 1 | Fuel Rail Pressure (FRP) Sensor Out Of Range Low |
|
|
|
|
-- Check the pressure in the fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING . |
| Fuel Rail Pressure (FRP) Sensor Out Of Range High |
|
|
||||
| P01BB Engine Oil Temperature Sensor "B" Circuit Low | Engine Oil Temperature (EOT) Sensor Short To Ground |
|
|
|
-- Check the Oil Temperature Sensor -G8-. Refer to Oil Temperature Sensor - G8-, CHECKING . | |
| P01BC Engine Oil Temperature Sensor "B" Circuit High | Engine Oil Temperature (EOT) Sensor Open Circuit / Short To Battery Plus |
|
|
|
-- Check the Oil Temperature Sensor -G8-. Refer to Oil Temperature Sensor - G8-, CHECKING . | |
| P01C4 Fuel Pressure Sensor "A" Circuit Range/Performance | Fuel Rail Pressure (FRP) Sensor Rationality Check Inappropriately Low (Negative Offset) |
|
|
|
|
-- Check the pressure in the fuel system for out of spec conditions before diagnosing the pressure sensor. Refer to Fuel System Mechanical Testing in PRELIMINARY CHECK .-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING . |
| Fuel Rail Pressure (FRP) Sensor Rationality Check Inappropriately High (Positive Offset) |
|
|
||||
| P01E4 Engine Coolant Temperature Sensor 3 Circuit Range/Performance | Engine Coolant Temperature (ECT) Sensor @ Crankcase Rationality Check |
|
|
|
|
-- Check the Engine Coolant Temperature Sensor on Engine -G82-. Refer to Engine Coolant Temperature Sensor on Engine - G82- . |
| Engine Coolant Temperature (ECT) Sensor @ Crankcase Cross Check |
|
|
|
|||
| Conditions Temperature Cross Check Retained-Heat Detection After Driving Conditions |
|
|||||
| Conditions Temperature Cross Check Retained-Heat Detection After Driving Conditions With Combustion |
|
|||||
| Conditions Temperature Cross Check Retained-Heat Detection After Purge Manifold |
|
|||||
| P01E5 Engine Coolant Temperature Sensor 3 Circuit Low | Engine Coolant Temperature (ECT) Sensor @ Crankcase Short To Ground |
|
|
|
-- Check the Engine Coolant Temperature Sensor on Engine -G82-. Refer to Engine Coolant Temperature Sensor on Engine - G82- . | |
| P01E6 Engine Coolant Temperature Sensor 3 Circuit High | Engine Coolant Temperature (ECT) Sensor @ Crankcase Short To Battery Plus |
|
|
|
-- Check the Engine Coolant Temperature Sensor on Engine -G82-. Refer to Engine Coolant Temperature Sensor on Engine - G82- . | |
| P0201 Cylinder 1 Injector "A" Circuit | Fuel Injection Valves Open Circuit |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| Fuel Injection Valves Short To Ground (Low Side) |
|
|||||
| Fuel Injection Valves Short To Ground (High Side) | ||||||
| Fuel Injection Valves Short To Battery Plus (Low Side) |
|
|||||
| Fuel Injection Valves Short To Battery Plus (High Side) | ||||||
| Fuel Injection Valves Short Between High Side And Low Side |
|
|||||
| P0202 Cylinder 2 Injector "A" Circuit | Fuel Injection Valves Open Circuit |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| Fuel Injection Valves Short To Ground (Low Side) |
|
|||||
| Fuel Injection Valves Short To Ground (High Side) | ||||||
| Fuel Injection Valves Short To Battery Plus (Low Side) |
|
|||||
| Fuel Injection Valves Short To Battery Plus (High Side) | ||||||
| Fuel Injection Valves Short Between High Side And Low Side |
|
|||||
| P0203 Cylinder 3 Injector "A" Circuit | Fuel Injection Valves Open Circuit |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| Fuel Injection Valves Short To Ground (Low Side) |
|
|||||
| Fuel Injection Valves Short To Ground (High Side) | ||||||
| Fuel Injection Valves Short To Battery Plus (Low Side) |
|
|||||
| Fuel Injection Valves Short To Battery Plus (High Side) | ||||||
| Fuel Injection Valves Short Between High Side And Low Side |
|
|||||
| P0204 Cylinder 4 Injector "A" Circuit | Fuel Injection Valves Open Circuit |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| Fuel Injection Valves Short To Ground (Low Side) |
|
|||||
| Fuel Injection Valves Short To Ground (High Side) | ||||||
| Fuel Injection Valves Short To Battery Plus (Low Side) |
|
|||||
| Fuel Injection Valves Short To Battery Plus (High Side) | ||||||
| Fuel Injection Valves Short Between High Side And Low Side |
|
|||||
| P0205 Cylinder 5 Injector "A" Circuit | Fuel Injection Valves Open Circuit |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| Fuel Injection Valves Short To Ground (Low Side) |
|
|||||
| Fuel Injection Valves Short To Ground (High Side) | ||||||
| Fuel Injection Valves Short To Battery Plus (Low Side) |
|
|||||
| Fuel Injection Valves Short To Battery Plus (High Side) | ||||||
| Fuel Injection Valves Short Between High Side And Low Side |
|
|||||
| P0206 Cylinder 6 Injector "A" Circuit | Fuel Injection Valves Open Circuit |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| Fuel Injection Valves Short To Ground (Low Side) |
|
|||||
| Fuel Injection Valves Short To Ground (High Side) | ||||||
| Fuel Injection Valves Short To Battery Plus (Low Side) |
|
|||||
| Fuel Injection Valves Short To Battery Plus (High Side) | ||||||
| Fuel Injection Valves Short Between High Side And Low Side |
|
|||||
| P0221 Throttle/Pedal Position Sensor/Switch "B" Circuit Range/Performance | Throttle Position Sensor (TPS) 2 Rationality Check |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| P0222 Throttle/Pedal Position Sensor/Switch "B" Circuit Low | Throttle Position Sensor (TPS) 2 Short To Ground / Open Circuit |
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . | |
| P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High | Throttle Position Sensor (TPS) 2 Short To Battery Plus |
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . | |
| P0230 Fuel Pump Primary Circuit | Fuel Pump Control Module (FPCM) Open Circuit |
|
|
|
-- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING . | |
| Fuel Pump Control Module (FPCM) Short Circuit |
|
|
||||
| P0235 Turbocharger/Supercharger Boost Sensor "A" Circuit | SENT: Turbocharger (TC) Boost Pressure Sensor Boost Pressure Sensor Internal Diagnostics |
|
|
|
-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING . | |
| P0236 Turbocharger/Supercharger Boost Sensor "A" Circuit Range/Performance | Turbocharger (TC) Boost Pressure Sensor Cross Check |
|
|
|
|
-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING . |
|
||||||
| Turbocharger (TC) Boost Pressure Sensor Rationality Check |
|
|
|
|||
|
||||||
|
|
|||||
|
||||||
| P0237 Turbocharger/Supercharger Boost Sensor "A" Circuit Low | Turbocharger (TC) Boost Modification Box Pressure Sensor Out Of Range Low |
|
|
|
-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING . | |
| P0238 Turbocharger/Supercharger Boost Sensor "A" Circuit High | Turbocharger (TC) Boost Modification Box Pressure Sensor Out Of Range High |
|
|
|
-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING . | |
| P0243 Turbocharger/Supercharger Wastegate Actuator "A" | Turbocharger (TC) Bypass Actuator Open Circuit |
|
|
|
|
-- Check the Wastegate Bypass Regulator Valve -N75-. Refer to Wastegate Bypass Regulator Valve - N75-, CHECKING . |
| P0245 Turbocharger/Supercharger Wastegate Actuator "A" Low | Turbocharger (TC) Bypass Actuator Short To Ground |
|
|
|
|
-- Check the Wastegate Bypass Regulator Valve -N75-. Refer to Wastegate Bypass Regulator Valve - N75-, CHECKING . |
| P0246 Turbocharger/Supercharger Wastegate Actuator "A" High | Turbocharger (TC) Bypass Actuator Short To battery Plus |
|
|
|
|
-- Check the Wastegate Bypass Regulator Valve -N75-. Refer to Wastegate Bypass Regulator Valve - N75-, CHECKING . |
| P025A Fuel Pump Module "A" Control Circuit/Open | Fuel Pump Control (FPC) Open Circuit |
|
|
|
-- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING . | |
| P025C Fuel Pump Module "A" Control Circuit Low | Fuel Pump Control (FPC) Short To Ground |
|
|
|
-- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING . | |
| P025D Fuel Pump Module "A" Control Circuit High | Fuel Pump Control (FPC) Short To Battery Plus |
|
|
|
-- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING . | |
| P0299 Turbocharger/Supercharger "A" Underboost Condition | Turbocharger (TC) Boost Pressure Control Functional Check |
|
|
|
|
-- Check the Wastegate Bypass Regulator Valve -N75-. Refer to Wastegate Bypass Regulator Valve - N75-, CHECKING . |
| P02CC Cylinder 1 Fuel Injector "A" Offset Learning At Min Limit | Fuel System Adaptation Monitoring Adaptive Value Limit Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02CD Cylinder 1 Fuel Injector "A" Offset Learning At Max Limit | Fuel System Adaptation Monitoring Adaptive Value Limit High |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02CE Cylinder 2 Fuel Injector "A" Offset Learning At Min Limit | Fuel System Adaptation Monitoring Adaptive Value Limit Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02CF Cylinder 2 Fuel Injector "A" Offset Learning At Max Limit | Fuel System Adaptation Monitoring Adaptive Value Limit High |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02D0 Cylinder 3 Fuel Injector "A" Offset Learning At Min Limit | Fuel System Adaptation Monitoring Adaptive Value Limit Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02D1 Cylinder 3 Fuel Injector "A" Offset Learning At Max Limit | Fuel System Adaptation Monitoring Adaptive Value Limit High |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02D2 Cylinder 4 Fuel Injector "A" Offset Learning At Min Limit | Fuel System Adaptation Monitoring Adaptive Value Limit Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02D3 Cylinder 4 Fuel Injector "A" Offset Learning At Max Limit | Fuel System Adaptation Monitoring Adaptive Value Limit High |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02D4 Cylinder 5 Fuel Injector "A" Offset Learning At Min Limit | Fuel System Adaptation Monitoring Adaptive Value Limit Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02D5 Cylinder 5 Fuel Injector "A" Offset Learning At Max Limit | Fuel System Adaptation Monitoring Adaptive Value Limit High |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02D6 Cylinder 6 Fuel Injector "A" Offset Learning At Min Limit | Fuel System Adaptation Monitoring Adaptive Value Limit Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02D7 Cylinder 6 Fuel Injector "A" Offset Learning At Max Limit | Fuel System Adaptation Monitoring Adaptive Value Limit High |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02EE Cylinder 1 Injector Circuit Range/Performance | Fuel System Adaptation Monitoring Functional Check - No Activity |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02EF Cylinder 2 Injector Circuit Range/Performance | Fuel System Adaptation Monitoring Functional Check - No Activity |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02F0 Cylinder 3 Injector Circuit Range/Performance | Fuel System Adaptation Monitoring Functional Check - No Activity |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02F1 Cylinder 4 Injector Circuit Range/Performance | Fuel System Adaptation Monitoring Functional Check - No Activity |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02F2 Cylinder 5 Injector Circuit Range/Performance | Fuel System Adaptation Monitoring Functional Check - No Activity |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P02F3 Cylinder 6 Injector Circuit Range/Performance | Fuel System Adaptation Monitoring Functional Check - No Activity |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P0300 Random / Multiple Cylinder Misfire Detected | Misfire Crankshaft Speed Fluctuation (Single Or Multiple) |
|
|
|
|
-- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
|
|
|
||||
| P0301 Cylinder 1 Misfire Detected | Misfire Crankshaft Speed Fluctuation (Single Or Multiple) |
|
|
|
|
-- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
|
|
|
||||
| P0302 Cylinder 2 Misfire Detected | Misfire Crankshaft Speed Fluctuation (Single Or Multiple) |
|
|
|
|
-- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
|
|
|
||||
| P0303 Cylinder 3 Misfire Detected | Misfire Crankshaft Speed Fluctuation (Single Or Multiple) |
|
|
|
|
-- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
|
|
|
||||
| P0304 Cylinder 4 Misfire Detected | Misfire Crankshaft Speed Fluctuation (Single Or Multiple) |
|
|
|
|
-- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
|
|
|
||||
| P0305 Cylinder 5 Misfire Detected | Misfire Crankshaft Speed Fluctuation (Single Or Multiple) |
|
|
|
|
-- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
|
|
|
||||
| P0306 Cylinder 6 Misfire Detected | Misfire Crankshaft Speed Fluctuation (Single Or Multiple) |
|
|
|
|
-- Check the spark plugs visually for signs of fouling.-- Check the intake system visually for leaks (false air).-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils with Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
|
|
|
||||
| P0321 Ignition/Distributor Engine Speed Input Circuit Range/Performance | Crankshaft Position (CKP) Sensor Rationality Check |
|
|
|
|
-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING . |
| P0322 Ignition/Distributor Engine Speed Input Circuit No Signal | Crankshaft Position (CKP) Sensor Signal Activity Check |
|
|
|
|
-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING . |
| P0327 Knock/Combustion Vibration Sensor 1 Circuit Low Bank 1 or Single Sensor | Knock Sensor (KS) Signal Range Check |
|
|
|
|
-- Check the Knock Sensor 1 -G61-. Refer to Knock Sensor 1 - G61-, CHECKING . |
| Knock Sensor (KS) Short To Ground Port A |
|
|
|
|||
| Knock Sensor (KS) Short To Ground Port B | ||||||
| P0328 Knock/Combustion Vibration Sensor 1 Circuit High Bank 1 or Single Sensor | Knock Sensor (KS) Signal Range Check |
|
|
|
|
-- Check the Knock Sensor 1 -G61-. Refer to Knock Sensor 1 - G61-, CHECKING . |
| Knock Sensor (KS) Short To Battery Plus Port A |
|
|
|
|||
| Knock Sensor (KS) Short To Battery Plus Port B | ||||||
| P0332 Knock/Combustion Vibration Sensor 2 Circuit Low Bank 2 | Knock Sensor (KS) Signal Range Check |
|
|
|
|
-- Check the Knock Sensor 2 -G66-. Refer to Knock Sensor 2 - G66-, CHECKING . |
| Knock Sensor (KS) Short To Ground Port A |
|
|
|
|||
| Knock Sensor (KS) Short To Ground Port B | ||||||
| P0333 Knock/Combustion Vibration Sensor 2 Circuit High Bank 2 | Knock Sensor (KS) Signal Range Check |
|
|
|
|
-- Check the Knock Sensor 2 -G66-. Refer to Knock Sensor 2 - G66-, CHECKING . |
| Knock Sensor (KS) Short To Battery Plus Port A |
|
|
|
|||
| Knock Sensor (KS) Short To Battery Plus Port B | ||||||
| P0341 Camshaft Position Sensor "A" Circuit Range/Performance Bank 1 or Single Sensor | Intake Camshaft Position (CMP) Sensor Rationality Check |
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING . | |
| P0342 Camshaft Position Sensor "A" Circuit Low Bank 1 or Single Sensor | Intake Camshaft Position (CMP) Sensor Rationality Check |
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING . | |
| P0343 Camshaft Position Sensor "A" Circuit High Bank 1 or Single Sensor | Intake Camshaft Position (CMP) Sensor Rationality Check |
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING . | |
| P0346 Camshaft Position Sensor "A" Circuit Range/Performance Bank 2 | Intake Camshaft Position (CMP) Sensor 2 Rationality Check |
|
|
|
-- Check the Camshaft Position Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 - G163-, CHECKING . | |
| P0347 Camshaft Position Sensor "A" Circuit Low Bank 2 | Intake Camshaft Position (CMP) Sensor 2 Rationality Check |
|
|
|
-- Check the Camshaft Position Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 - G163-, CHECKING . | |
| P0348 Camshaft Position Sensor "A" Circuit High Bank 2 | Intake Camshaft Position (CMP) Sensor 2 Rationality Check |
|
|
|
-- Check the Camshaft Position Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 - G163-, CHECKING . | |
| P0351 Ignition Coil "A" Primary Control Circuit/Open | Ignition Coil Open Circuit |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P0352 Ignition Coil "B" Primary Control Circuit/Open | Ignition Coil Open Circuit |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P0353 Ignition Coil "C" Primary Control Circuit/Open | Ignition Coil Open Circuit |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P0354 Ignition Coil "D" Primary Control Circuit/Open | Ignition Coil Open Circuit |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P0355 Ignition Coil "E" Primary Control Circuit/Open | Ignition Coil Open Circuit |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P0356 Ignition Coil "F" Primary Control Circuit/Open | Ignition Coil Open Circuit |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P0366 Camshaft Position Sensor "B" Circuit Range/Performance Bank 1 | Exhaust Camshaft Position (CMP) Sensor Rationality Check |
|
|
|
-- Check the Camshaft Position Sensor 3 -G300-. Refer to Cam Position Sensor 3 - G300-, CHECKING . | |
| P0367 Camshaft Position Sensor "B" Circuit Low Bank 1 | Exhaust Camshaft Position (CMP) Sensor Rationality Check |
|
|
|
-- Check the Camshaft Position Sensor 3 -G300-. Refer to Cam Position Sensor 3 - G300-, CHECKING . | |
| P0368 Camshaft Position Sensor "B" Circuit High Bank 1 | Exhaust Camshaft Position (CMP) Sensor Rationality Check |
|
|
|
-- Check the Camshaft Position Sensor 3 -G300-. Refer to Cam Position Sensor 3 - G300-, CHECKING . | |
| P0391 Camshaft Position Sensor "B" Circuit Range/Performance Bank 2 | Exhaust Camshaft Position (CMP) Sensor 2 Rationality Check |
|
|
|
-- Check the Cam Position Sensor 4 -G301-. Refer to Cam Position Sensor 4 - G301-, CHECKING . | |
| P0392 Camshaft Position Sensor "B" Circuit Low Bank 2 | Exhaust Camshaft Position (CMP) Sensor 2 Rationality Check |
|
|
|
-- Check the Cam Position Sensor 4 -G301-. Refer to Cam Position Sensor 4 - G301-, CHECKING . | |
| P0393 Camshaft Position Sensor "B" Circuit High Bank 2 | Exhaust Camshaft Position (CMP) Sensor 2 Rationality Check |
|
|
|
-- Check the Cam Position Sensor 4 -G301-. Refer to Cam Position Sensor 4 - G301-, CHECKING . | |
| P039B Cylinder 1 Pressure Too High | Autoignition Crankshaft Speed Fluctuation |
|
|
|
|
-- Check the spark plugs visually for signs of fouling/damage.-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P03A5 Cylinder 2 Pressure Too High | Autoignition Crankshaft Speed Fluctuation |
|
|
|
|
-- Check the spark plugs visually for signs of fouling/damage.-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P03AF Cylinder 3 Pressure Too High | Autoignition Crankshaft Speed Fluctuation |
|
|
|
|
-- Check the spark plugs visually for signs of fouling/damage.-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P03B9 Cylinder 4 Pressure Too High | Autoignition Crankshaft Speed Fluctuation |
|
|
|
|
-- Check the spark plugs visually for signs of fouling/damage.-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P03C3 Cylinder 5 Pressure Too High | Autoignition Crankshaft Speed Fluctuation |
|
|
|
|
-- Check the spark plugs visually for signs of fouling/damage.-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P03CD Cylinder 6 Pressure Too High | Autoignition Crankshaft Speed Fluctuation |
|
|
|
|
-- Check the spark plugs visually for signs of fouling/damage.-- Check for an engine mechanical fault with a cylinder compression test. Carbon buildup may cause a higher than normal compression reading and may contribute to this concern. Refer to appropriate repair information for low compression readings or for carbon buildup removal.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P0420 Catalyst System Efficiency Below Threshold Bank 1 | Catalyst System Measure Of OSC Compared To Modified Component OSC Of Borderline Catalyst |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the Three Way Catalytic Converter (TWC). Refer to THREE WAY CATALYTIC CONVERTER (TWC), CHECKING . |
| P0441 EVAP System Incorrect Purge Flow | Evaporative Emission (EVAP) System Functional Check |
|
|
|
|
-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P0442 | Evaporative Emission (EVAP) Canister Purge Valve Pressure Check |
|
|
|
|
-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P0444 EVAP System Purge Control Valve "A" Circuit Open | Evaporative Emission (EVAP) Canister Purge Valve Open Circuit |
|
|
|
|
-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P0450 EVAP System Pressure Sensor/Switch "A" Circuit | Natural Vacuum Leak Detection (NVLD) Switch Open Circuit |
|
|
|
|
-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P0451 EVAP System Pressure Sensor/Switch "A" Circuit Range/Performance | Natural Vacuum Leak Detection (NVLD) Switch Functional Check: Stuck Close |
|
|
|
|
-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING . |
| P0452 EVAP System Pressure Sensor/Switch "A" Circuit Low | Natural Vacuum Leak Detection (NVLD) Switch Short To Ground |
|
|
|
|
-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P0453 EVAP System Pressure Sensor/Switch "A" Circuit High | Natural Vacuum Leak Detection (NVLD) Switch Short To Battery Plus |
|
|
|
|
-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P0456 EVAP System Leak Detected (Very Small Leak) | Evaporative Emission (EVAP) System Very Small Leak Functional Check |
|
|
|
|
-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P0458 EVAP System Purge Control Valve "A" Circuit Low | Evaporative Emission (EVAP) Canister Purge Valve Short To Ground |
|
|
|
|
-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P0459 EVAP System Purge Control Valve "A" Circuit High | Evaporative Emission (EVAP) Canister Purge Valve Short To Battery Plus |
|
|
|
|
-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P0461 Fuel Level Sensor "A" Circuit Range/Performance | Fuel Level (FL) Sensor Rationality Check |
|
|
|
|
-- Check the Fuel Level Sensor -G- and its associated circuitry. Refer to appropriate repair information. |
| P0462 Fuel Level Sensor "A" Circuit Low | COM: Fuel Level (FL) Sensor 1 Communication With IPC |
|
|
|
|
-- Check the Fuel Level Sensor -G- and its associated circuitry. Refer to appropriate repair information. |
|
||||||
| P0463 Fuel Level Sensor "A" Circuit High | COM: Fuel Level (FL) Sensor 1 Communication With IPC |
|
|
|
|
-- Check the Fuel Level Sensor -G- and its associated circuitry. Refer to appropriate repair information. |
| P04F0 EVAP System High Load Purge Line "A" Performance | Evaporative Emission (EVAP) System Functional Check |
|
|
|
|
-- Check the EVAP System for Leaks. Refer to EVAP SYSTEM, CHECKING FOR LEAKS .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING .-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P0501 Vehicle Speed Sensor "A" Circuit Range/Performance | COM: Vehicle Speed Sensor (VSS) Communication With BSCM |
|
|
|
-- Check the vehicle speed signal. Refer to VEHICLE SPEED SIGNAL, CHECKING . | |
| P0502 Vehicle Speed Sensor "A" Circuit Low | COM: Vehicle Speed Sensor (VSS) Communication With BSCM |
|
|
|
-- Check the vehicle speed signal. Refer to VEHICLE SPEED SIGNAL, CHECKING . | |
|
||||||
|
||||||
| P0506 Idle Control System RPM - Lower Than Expected | Idle Speed Control (ISC) Out Of Range Low |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| Idle Speed Control (ISC) Functional Check |
|
|
|
|||
| P0507 Idle Control System RPM - Higher Than Expected | Idle Speed Control (ISC) Out Of Range High |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| P050A Cold Start Idle Control System Performance | Cold Start Monitoring Idle Speed Control (ISC) Out Of Range Low |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| Cold Start Monitoring Idle Speed Control (ISC) Out Of Range High |
|
|
||||
| P050B Cold Start Ignition Timing Performance | Cold Start Monitoring Ignition Control (IC) Idle Ignition Timing Monitor |
|
|
|
|
-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Camshaft Position Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 - G163-, CHECKING . |
| P052A Cold Start "A" Camshaft Position Timing Over-Advanced Bank 1 | Cold Start Monitoring Variable Valve Timing (VVT) Intake Actuator Target Error |
|
|
|
|
-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING . |
| P052C Cold Start "A" Camshaft Position Timing Over-Advanced Bank 2 | Cold Start Monitoring Variable Valve Timing (VVT) Intake Actuator Target Error |
|
|
|
|
-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208 -, CHECKING . |
| P053F Cold Start Fuel Pressure Performance Bank 2 | Cold Start Monitoring Fuel Volume Regulator HP Control Functional Check |
|
|
|
|
-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING . |
|
||||||
| P054A Cold Start "B" Camshaft Position Timing Over-Advanced Bank 1 | Cold Start Monitoring Variable Valve Timing (VVT) Exhaust Actuator Target Error |
|
|
|
|
-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING .-- Check the Fuel Metering Valve -N290-. Refer to Fuel Metering Valve - N290-, CHECKING . |
| P054C Cold Start "B" Camshaft Position Timing Over-Advanced Bank 2 | Cold Start Monitoring Variable Valve Timing (VVT) Exhaust Actuator Target Error |
|
|
|
|
-- Check the Exhaust Cam Adjustment Valve 2 -N319-. Refer to Exhaust Cam Adjustment Valve 2 - N319-, CHECKING . |
| P0562 System Voltage Low | Engine Control Module (ECM): Battery Supply Voltage Check ECM Power Supply |
|
|
|
|
-- Check ALL power and grounds to the ECM. The ECM must have a power supply when the key is off to run the timer and system checks. If OK, replace the Engine Control Module -J623-. Refer to appropriate repair information. |
| P0606 Control Module Processor | Oxygen Sensors (O2S) Front Internal Self Test |
|
|
|
-- Replace the Engine Control Module -J623-. Refer to appropriate repair information. | |
| Ignition Control (IC) Communication Check |
|
|
|
|||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: A/D Converter |
|
|||||
|
||||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Coding |
|
|||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Accelerator Position |
|
|||||
| Engine Control Module (ECM): Electronic Throttle Control Module Monitoring Module |
|
|
||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Injection Quantity Limitation |
|
|
||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Error Management Module |
|
|
||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Hardware Watch Dog |
|
|||||
|
||||||
|
||||||
|
||||||
| Cold Start Monitoring Engine Control Module (ECM): Multi Injection Rationality Check |
|
|
|
|||
| Engine Control Module (ECM): RAM Flex Ray Controller RAM Check |
|
|
|
|||
| P060C Internal Control Module Main Processor Performance | Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Direct Fuel Injection Mass Ratio |
|
|
|
|
-- Replace the Engine Control Module -J623-. Refer to appropriate repair information. |
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Direct Fuel Injection Mixture Control | ||||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Multiport Fuel Injection Mass Ratio | ||||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Multiport Fuel Injection Mixture Control | ||||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Direct Fuel Injection |
|
|||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Engine Speed Deviation |
|
|
||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Ignition Angle |
|
|
||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Injection Rate Limitation |
|
|||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Intern | ||||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Input Signals For Torque Monitoring |
|
|
||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Function Monitoring: Cylinder Deactivation (CD) |
|
|
||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Injection Mode |
|
|
||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Powertrain Activation |
|
|||||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Speed Control |
|
|
|
|||
| Engine Control Module (ECM): Electronic Throttle Control Module Function Monitoring: Maximum Torque Comparison |
|
|
||||
|
||||||
| P0634 Control Module Internal Temperature "A" Too High | Fuel Pump Control Module (FPCM) Over-Temperature Power Stage |
|
|
|
|
-- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING . |
| P0638 Throttle Actuator Control Range/Performance Bank 1 | Throttle Actuator Rationality Check |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
|
|
|||||
|
|
|||||
|
|
|
||||
| Throttle Actuator Adaptation Value Monitoring |
|
|
|
|||
|
||||||
|
||||||
| Throttle Actuator Functional Check @ Throttle Valve Limp Home Position Drift |
|
|
|
|||
| Throttle Actuator Functional Check @ Throttle Valve Limp Home Position Absolute Drift |
|
|||||
| P0641 Sensor Reference Voltage "A" Circuit/Open | Engine Control Module (ECM): Sensor Reference Circuit A Short Circuit |
|
|
|
-- If a related sensor voltage code is also set, refer to that sensor for diagnosis. If no other related codes set, replace the Engine Control Module -J623-. Refer to appropriate repair information. | |
| P0642 Sensor Reference Voltage "A" Circuit Low | Engine Control Module (ECM): Sensor Reference Circuit A Short Circuit |
|
|
|
-- If a related sensor voltage code is also set, refer to that sensor for diagnosis. If no other related codes set, replace the Engine Control Module -J623-. Refer to appropriate repair information. | |
| P0643 Sensor Reference Voltage "A" Circuit High | Engine Control Module (ECM): Sensor Reference Circuit A Short Circuit |
|
|
|
-- If a related sensor voltage code is also set, refer to that sensor for diagnosis. If no other related codes set, replace the Engine Control Module -J623-. Refer to appropriate repair information. | |
| P064A Fuel Pump Control Module "A" | Fuel Pump Control Module (FPCM) Functional Check: Electronics |
|
|
|
-- Check the Fuel Delivery Unit -GX1- / Fuel Pump Control Module -J538-. Refer to Fuel Delivery Unit - GX1- / Fuel Pump Control Module - J538-, CHECKING . | |
| Fuel Pump Control Module (FPCM) Over-Temperature Warning Power Stage |
|
|
||||
| Fuel Pump Control Module (FPCM) Over Temperature |
|
|
||||
| P0651 Sensor Reference Voltage "B" Circuit/Open | Engine Control Module (ECM): Sensor Reference Circuit B Short Circuit |
|
|
|
-- If a related sensor voltage code is also set, refer to that sensor for diagnosis. If no other related codes set, replace the Engine Control Module -J623-. Refer to appropriate repair information. | |
| P0652 Sensor Reference Voltage "B" Circuit Low | Engine Control Module (ECM): Sensor Reference Circuit B Short Circuit |
|
|
|
-- If a related sensor voltage code is also set, refer to that sensor for diagnosis. If no other related codes set, replace the Engine Control Module -J623-. Refer to appropriate repair information. | |
| P0653 Sensor Reference Voltage "B" Circuit High | Engine Control Module (ECM): Sensor Reference Circuit B Short Circuit |
|
|
|
-- If a related sensor voltage code is also set, refer to that sensor for diagnosis. If no other related codes set, replace the Engine Control Module -J623-. Refer to appropriate repair information. | |
| P0657 Actuator Supply Voltage "A" Circuit/Open | Engine Components Supply Voltage Relay Open Circuit |
|
|
|
|
-- Check the Motronic Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271-, CHECKING .-- Check the Engine Component Power Supply Relay -J757-. Refer to Engine Component Power Supply Relay - J757-, CHECKING |
| P0658 Actuator Supply Voltage "A" Circuit Low | Engine Components Supply Voltage Relay Short To Ground |
|
|
|
|
-- Check the Motronic Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271-, CHECKING .-- Check the Engine Component Power Supply Relay -J757-. Refer to Engine Component Power Supply Relay - J757-, CHECKING |
| P0659 Actuator Supply Voltage "A" Circuit High | Engine Components Supply Voltage Relay Short To Battery Plus |
|
|
|
|
-- Check the Motronic Engine Control Module Power Supply Relay -J271-. Refer to Motronic Engine Control Module Power Supply Relay - J271-, CHECKING .-- Check the Engine Component Power Supply Relay -J757-. Refer to Engine Component Power Supply Relay - J757-, CHECKING |
| P0697 Sensor Reference Voltage "C" Circuit/Open | Engine Control Module (ECM): Sensor Reference Circuit C Short Circuit |
|
|
|
-- If a related sensor voltage code is also set, refer to that sensor for diagnosis. If no other related codes set, replace the Engine Control Module -J623-. Refer to appropriate repair information. | |
| P0698 Sensor Reference Voltage "C" Circuit Low | Engine Control Module (ECM): Sensor Reference Circuit C Short Circuit |
|
|
|
-- If a related sensor voltage code is also set, refer to that sensor for diagnosis. If no other related codes set, replace the Engine Control Module -J623-. Refer to appropriate repair information. | |
| P0699 Sensor Reference Voltage "C" Circuit High | Engine Control Module (ECM): Sensor Reference Circuit C Short Circuit |
|
|
|
-- If a related sensor voltage code is also set, refer to that sensor for diagnosis. If no other related codes set, replace the Engine Control Module -J623-. Refer to appropriate repair information. | |
| P06D1 Internal Control Module Ignition Coil Control Performance | Ignition Control (IC) Communication Check |
|
|
|
|
-- Replace the Engine Control Module -J623-. Refer to appropriate repair information. |
| Ignition Control (IC) Communication With Ignition Driver |
|
|
||||
| P112D Cam Adjuster, Inlet "A" Cylinder 6 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P112E Cam Adjuster, Inlet "A" Cylinder 5 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P112F Cam Adjuster, Inlet "A" Cylinder 4 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P114E Cam Adjuster, Inlet "A" Cylinder 3 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P114F Cam Adjuster, Inlet "A" Cylinder 2 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P116D Cam Adjuster, Inlet "A" Cylinder 1 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11A1 Cam Shift Actuator "A" Cylinder 1 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11A2 Cam Shift Actuator "A" Cylinder 1 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
|
|
|||||
| P11A3 Cam Shift Actuator "B" Cylinder 1 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11A4 Cam Shift Actuator "B" Cylinder 1 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
||||
| P11A5 Cam Shift Actuator "A" Cylinder 2 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11A6 Cam Shift Actuator "A" Cylinder 2 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
|
|
|||||
| P11A7 Cam Shift Actuator "B" Cylinder 2 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11A8 Cam Shift Actuator "B" Cylinder 2 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
||||
| P11A9 Cam Shift Actuator "A" Cylinder 3 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11AA Cam Shift Actuator "A" Cylinder 3 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
|
|
|||||
| P11AB Cam Shift Actuator "B" Cylinder 3 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11AC Cam Shift Actuator "B" Cylinder 3 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
||||
| P11AD Cam Shift Actuator "A" Cylinder 4 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11AE Cam Shift Actuator "A" Cylinder 4 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
|
|
|||||
| P11AF Cam Shift Actuator "B" Cylinder 4 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11B0 Cam Shift Actuator "B" Cylinder 4 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
||||
| P11B1 Cam Shift Actuator "A" Cylinder 5 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11B2 Cam Shift Actuator "A" Cylinder 5 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
|
|
|||||
| P11B3 Cam Shift Actuator "B" Cylinder 5 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11B4 Cam Shift Actuator "B" Cylinder 5 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
||||
| P11B5 Cam Shift Actuator "A" Cylinder 6 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11B6 Cam Shift Actuator "A" Cylinder 6 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
|
|
|||||
| P11B7 Cam Shift Actuator "B" Cylinder 6 Circuit/Open | Variable Valve Lift (VVL) Intake Actuator Open Circuit @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P11B8 Cam Shift Actuator "B" Cylinder 6 Range/Performance | Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| Variable Valve Lift (VVL) Intake Actuator Functional Check @ Switch To Standard Valve Lift |
|
|
||||
| P13EA Cold Start Ignition Timing Performance Off Idle | Cold Start Monitoring Ignition Control (IC) Part Load Ignition Timing Monitor |
|
|
|
|
-- Check the Engine Speed Sensor -G28-. Refer to Engine Speed Sensor - G28-, CHECKING .-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Camshaft Position Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 - G163-, CHECKING . |
| P169A Loading Mode Active | Engine Control Module (ECM): Transport Mode Function Monitoring: Mode Change |
|
|
|
|
-- Vehicle in transport mode (loading mode). Refer to appropriate repair information. May need to perform readiness check. Refer to READINESS CODE . |
| P18FA Camshaft Adjuster, Inlet "B" Cylinder 1 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P18FB Camshaft Adjuster, Inlet "B" Cylinder 2 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P18FC Camshaft Adjuster, Inlet "B" Cylinder 3 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P18FD Camshaft Adjuster, Inlet "B" Cylinder 4 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P18FE Camshaft Adjuster, Inlet "B" Cylinder 5 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P18FF Camshaft Adjuster, Inlet "B" Cylinder 6 Short Circuit To B+ | Variable Valve Lift (VVL) Intake Actuator Short To Battery Plus @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P19C1 Intake Camshaft Timing Adaptation Implausible Signal | Camshaft Adaptive Value Limit Low |
|
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Camshaft Position Sensor 2 -G163-. Refer to Camshaft Position Sensor 2 - G163-, CHECKING . |
| Camshaft Adaptive Value Limit High |
|
|||||
| P2024 EVAP Fuel Vapor Temperature Sensor Circuit | Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Open Circuit |
|
|
|
|
-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P2025 EVAP Fuel Vapor Temperature Sensor Performance | Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Rationality Check |
|
|
|
|
-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
|
|
|
|
|||
| Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Cross Check |
|
|
|
|||
| Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Out Of Range Low |
|
|
||||
| Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Out Of Range High |
|
|
|
|||
|
|
|||||
| Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Signal Dynamic Check |
|
|
|
|||
| Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Communication With Smart Temperature Sensor |
|
|
|
|||
| P2026 EVAP Fuel Vapor Temperature Sensor Circuit Low Voltage | Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Short To Ground |
|
|
|
|
-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P2027 EVAP Fuel Vapor Temperature Sensor Circuit High Voltage | Evaporative Emission (EVAP) Fuel Vapor Temperature Sensor Short To Battery Plus |
|
|
|
|
-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . |
| P2067 Fuel Level Sensor "B" Circuit Low | COM: Fuel Level (FL) Sensor 2 Communication With IPC |
|
|
|
|
-- Check the Fuel Level Sensor 2 -G169- and its associated circuitry. Refer to appropriate repair information. |
|
||||||
| P2068 Fuel Level Sensor "B" Circuit High | COM: Fuel Level (FL) Sensor 2 Communication With IPC |
|
|
|
|
-- Check the Fuel Level Sensor 2 -G169- and its associated circuitry. Refer to appropriate repair information. |
| P2088 "A" Camshaft Position Actuator Control Circuit Low Bank 1 | Variable Valve Timing (VVT) Intake Actuator Short To Ground |
|
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING . |
| P2089 "A" Camshaft Position Actuator Control Circuit High Bank 1 | Variable Valve Timing (VVT) Intake Actuator Short To Battery Plus |
|
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Camshaft Adjustment Valve 1 -N205-. Refer to Camshaft Adjustment Valve 1 - N205-, CHECKING . |
| P2090 "B" Camshaft Position Actuator Control Circuit Low Bank 1 | Variable Valve Timing (VVT) Exhaust Actuator Short To Ground |
|
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Cam Adjustment Valve 1 - N318-, CHECKING . |
| P2091 "B" Camshaft Position Actuator Control Circuit High Bank 1 | Variable Valve Timing (VVT) Exhaust Actuator Short To Battery Plus |
|
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Exhaust Camshaft Adjustment Valve 1 -N318-. Refer to Exhaust Cam Adjustment Valve 1 - N318-, CHECKING . |
| P2092 "A" Camshaft Position Actuator Control Circuit Low Bank 2 | Variable Valve Timing (VVT) Intake Actuator Short To Ground |
|
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208 -, CHECKING . |
| P2093 "A" Camshaft Position Actuator Control Circuit High Bank 2 | Variable Valve Timing (VVT) Intake Actuator Short To Battery Plus |
|
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Camshaft Adjustment Valve 2 -N208-. Refer to Camshaft Adjustment Valve 2 - N208 -, CHECKING . |
| P2094 "B" Camshaft Position Actuator Control Circuit Low Bank 2 | Variable Valve Timing (VVT) Exhaust Actuator Short To Ground |
|
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Exhaust Camshaft Adjustment Valve 2 -N319-. Refer to Exhaust Cam Adjustment Valve 2 - N319-, CHECKING . |
| P2095 "B" Camshaft Position Actuator Control Circuit High Bank 2 | Variable Valve Timing (VVT) Exhaust Actuator Short To Battery Plus |
|
|
|
|
-- Check the Camshaft Position Sensor -G40-. Refer to Camshaft Position Sensor - G40-, CHECKING .-- Check the Exhaust Camshaft Adjustment Valve 2 -N319-. Refer to Exhaust Cam Adjustment Valve 2 - N319-, CHECKING . |
| P2096 Post Catalyst Fuel Trim System Too Lean Bank 1 | Fuel System Out Of Range Low |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P2097 Post Catalyst Fuel Trim System Too Rich Bank 1 | Fuel System Out Of Range High |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING .-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P2100 Throttle Actuator "A" Control Motor Circuit/Open | Throttle Actuator Open Circuit |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| P2101 Throttle Actuator "A" Control Motor Circuit Range/Performance | Throttle Actuator Functional Check |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| Throttle Actuator Out Of Range |
|
|
|
|||
| P2106 Throttle Actuator Control System - Forced Limited Power | Throttle Actuator Short Circuit |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| Throttle Actuator Functional Check |
|
|
||||
|
|
|||||
| P2119 Throttle Actuator "A" Control Throttle Body Range/Performance | Throttle Actuator Signal Range Check Low |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| Throttle Actuator Signal Range Check High |
|
|||||
| P2121 Throttle/Pedal Position Sensor/Switch "D" Circuit Range/Performance | Accelerator Pedal Position (APP) Sensor 1 Internal Hardware Check |
|
|
|
-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING . | |
| P2122 Throttle/Pedal Position Sensor/Switch "D" Circuit Low | Accelerator Pedal Position (APP) Sensor 1 Out Of Range Low |
|
|
|
-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING . | |
| P2123 Throttle/Pedal Position Sensor/Switch "D" Circuit High | Accelerator Pedal Position (APP) Sensor 1 Out Of Range High |
|
|
|
-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING . | |
| P2126 Throttle/Pedal Position Sensor/Switch "E" Circuit Range/Performance | Accelerator Pedal Position (APP) Sensor 2 Internal Hardware Check |
|
|
|
-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING . | |
| P2127 Throttle/Pedal Position Sensor/Switch "E" Circuit Low | Accelerator Pedal Position (APP) Sensor 2 Out Of Range Low |
|
|
|
-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING . | |
| P2128 Throttle/Pedal Position Sensor/Switch "E" Circuit High | Accelerator Pedal Position (APP) Sensor 2 Out Of Range High |
|
|
|
-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING . | |
| P2138 Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation | Accelerator Pedal Position (APP) Sensor 1 and 2 Rationality Check |
|
|
|
|
-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING . |
| P2181 Cooling System Performance | Engine Cooling System Performance Not In The Expected Range |
|
|
|
|
-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING .-- Check the After-Run Coolant Pump -V51-. Refer to After-Run Coolant Pump - V51-, CHECKING .-- Check the Engine Coolant Temperature Sensor on Engine - G82-. Refer to Engine Coolant Temperature Sensor on Engine - G82- .-- Check the Engine Coolant Temperature Sensor on Radiator Outlet - G83-. Refer to Engine Coolant Temperature Sensor on Radiator Outlet - G83-, CHECKING .-- Check the engine coolant thermostat. Refer to appropriate repair information. |
|
|
|
||||
| P2184 Engine Coolant Temperature Sensor 2 Circuit Low | Engine Coolant Temperature (ECT) Sensor @ Radiator Outlet Short To Ground |
|
|
|
-- Check the Engine Coolant Temperature Sensor on Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor on Radiator Outlet - G83-, CHECKING . | |
| P2185 Engine Coolant Temperature Sensor 2 Circuit High | Engine Coolant Temperature (ECT) Sensor @ Radiator Outlet Short To Battery / Open Circuit |
|
|
|
-- Check the Engine Coolant Temperature Sensor on Radiator Outlet -G83-. Refer to Engine Coolant Temperature Sensor on Radiator Outlet - G83-, CHECKING . | |
| P2195 O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 1 | Oxygen Sensors (O2S) Front Out Of Range High |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING . |
| P2196 O2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 1 | Oxygen Sensors (O2S) Front Out Of Range Low |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING .-- Check the EVAP Canister Purge Regulator Valve 1 -N80-. Refer to EVAP Canister Purge Regulator Valve 1 - N80-, CHECKING . |
| P219C Cylinder 1 Air-Fuel Ratio Imbalance | Fuel System A/F Cylinder Imbalance: Out Of Range Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P219D Cylinder 2 Air-Fuel Ratio Imbalance | Fuel System A/F Cylinder Imbalance: Out Of Range Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P219E Cylinder 3 Air-Fuel Ratio Imbalance | Fuel System A/F Cylinder Imbalance: Out Of Range Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P219F Cylinder 4 Air-Fuel Ratio Imbalance | Fuel System A/F Cylinder Imbalance: Out Of Range Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P21A0 Cylinder 5 Air-Fuel Ratio Imbalance | Fuel System A/F Cylinder Imbalance: Out Of Range Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P21A1 Cylinder 6 Air-Fuel Ratio Imbalance | Fuel System A/F Cylinder Imbalance: Out Of Range Low |
|
|
|
|
-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING . |
| P2227 Barometric Pressure Sensor "A" Circuit Range/Performance | Barometric Pressure (BARO) Sensor Cross Check |
|
|
|
|
-- Replace the Engine Control Module -J623-. Refer to appropriate repair information. |
|
||||||
| Barometric Pressure (BARO) Sensor Rationality Check |
|
|
||||
|
||||||
|
|
|
||||
|
||||||
| P2228 Barometric Pressure Sensor "A" Circuit Low | Barometric Pressure (BARO) Sensor Short To Ground |
|
|
|
-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING . | |
| Barometric Pressure (BARO) Sensor Out Of Range Low |
|
|||||
| P2229 Barometric Pressure Sensor "A" Circuit High | Barometric Pressure (BARO) Sensor Rationality Check |
|
|
|
|
-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING . |
| Barometric Pressure (BARO) Sensor Out Of Range High |
|
|
||||
| Barometric Pressure (BARO) Sensor Short To Battery / Open Circuit |
|
|||||
| P2237 O2 Sensor Positive Current Control Circuit/Open Bank 1 Sensor 1 | Oxygen Sensors (O2S) Front Pump Cell Transition Check - Circuit Continuity |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P223C O2 Sensor Pumping Current Range/Performance Bank 1 | Oxygen Sensors (O2S) Front Electrode Resistance Check |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P2243 O2 Sensor Reference Voltage Circuit/Open Bank 1 Sensor 1 | Oxygen Sensors (O2S) Front Nernst Cell Transition Check For Hot Sensor - Circuit Continuity |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P2251 O2 Sensor Negative Current Control Circuit/Open Bank 1 Sensor 1 | Oxygen Sensors (O2S) Front Nernst And Pump Cell Transition Check - Circuit Continuity |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P2270 O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 2 | Oxygen Sensors (O2S) Rear O2S Signal Check - Stuck Low |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| Conditions For Active Lambda Diagnosis |
|
|||||
| P2271 O2 Sensor Signal Biased/Stuck Rich Bank 1 Sensor 2 | Oxygen Sensors (O2S) Rear O2S Signal Check - Stuck High |
|
|
|
|
-- Check the Oxygen Sensor 1 After Catalytic Converter -GX7-. Refer to Oxygen Sensor 1 After Catalytic Converter - GX7-, CHECKING . |
| Conditions For Active Lambda Diagnosis |
|
|||||
| P2279 MAP/MAF - Throttle Position Correlation | Intake Manifold Adaptation Value Monitoring |
|
|
|
|
-- Check the Throttle Valve Control Module -GX3-. Refer to Throttle Valve Control Module - GX3-, CHECKING . |
| P2300 Ignition Coil "A" Primary Control Circuit Low | Ignition Coil Short To Ground |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2301 Ignition Coil "A" Primary Control Circuit High | Ignition Coil Short To Battery Plus |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2303 Ignition Coil "B" Primary Control Circuit Low | Ignition Coil Short To Ground |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2304 Ignition Coil "B" Primary Control Circuit High | Ignition Coil Short To Battery Plus |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2306 Ignition Coil "C" Primary Control Circuit Low | Ignition Coil Short To Ground |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2307 Ignition Coil "C" Primary Control Circuit High | Ignition Coil Short To Battery Plus |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2309 Ignition Coil "D" Primary Control Circuit Low | Ignition Coil Short To Ground |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P230A Cylinder 1 Air-Fuel Ratio Imbalance - Adjustment At Limit During Balance | Fuel System A/F Cylinder Imbalance: Backstop Monitor |
|
|
|
|
-- Check the spark plugs visually.-- Check the intake system visually for leaks.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P230B Cylinder 2 Air-Fuel Ratio Imbalance - Adjustment At Limit During Balance | Fuel System A/F Cylinder Imbalance: Backstop Monitor |
|
|
|
|
-- Check the spark plugs visually.-- Check the intake system visually for leaks.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P230C Cylinder 3 Air-Fuel Ratio Imbalance - Adjustment At Limit During Balance | Fuel System A/F Cylinder Imbalance: Backstop Monitor |
|
|
|
|
-- Check the spark plugs visually.-- Check the intake system visually for leaks.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P230D Cylinder 4 Air-Fuel Ratio Imbalance - Adjustment At Limit During Balance | Fuel System A/F Cylinder Imbalance: Backstop Monitor |
|
|
|
|
-- Check the spark plugs visually.-- Check the intake system visually for leaks.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P230E Cylinder 5 Air-Fuel Ratio Imbalance - Adjustment At Limit During Balance | Fuel System A/F Cylinder Imbalance: Backstop Monitor |
|
|
|
|
-- Check the spark plugs visually.-- Check the intake system visually for leaks.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P230F Cylinder 6 Air-Fuel Ratio Imbalance - Adjustment At Limit During Balance | Fuel System A/F Cylinder Imbalance: Backstop Monitor |
|
|
|
|
-- Check the spark plugs visually.-- Check the intake system visually for leaks.-- Check the Fuel Injectors --. Refer to Fuel Injectors --, CHECKING .-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2310 Ignition Coil "D" Primary Control Circuit High | Ignition Coil Short To Battery Plus |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2312 Ignition Coil "E" Primary Control Circuit Low | Ignition Coil Short To Ground |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2313 Ignition Coil "E" Primary Control Circuit High | Ignition Coil Short To Battery Plus |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2315 Ignition Coil "F" Primary Control Circuit Low | Ignition Coil Short To Ground |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2316 Ignition Coil "F" Primary Control Circuit High | Ignition Coil Short To Battery Plus |
|
|
|
|
-- Check the Ignition Coils With Power Output Stage --. Refer to Ignition Coils With Power Output Stage --, CHECKING . |
| P2414 O2 Sensor Exhaust Sample Error Bank 1 Sensor 1 | Oxygen Sensors (O2S) Front Signal Range Check (Check For Sensor At Ambient Air) |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P2610 ECM/PCM Engine Off Timer Performance | Engine Control Module (ECM): Internal Timer Internal Hardware Check |
|
|
|
|
-- Check ALL power and grounds to the ECM. The ECM must have a power supply when the key is off to run the timer and system checks. If OK, replace the Engine Control Module -J623-. Refer to appropriate repair information. |
| Engine Control Module (ECM): Internal Timer Rationality Check High |
|
|
||||
| Engine Control Module (ECM): Internal Timer Rationality Check Low |
|
|||||
|
||||||
| P2626 O2 Sensor Pumping Current Trim Circuit/Open Bank 1 Sensor 1 | Oxygen Sensors (O2S) Front Nernst Cell Transition Check For Hot Sensor - Circuit Continuity |
|
|
|
|
-- Check the Oxygen Sensor 1 Before Catalytic Converter -GX10-. Refer to Oxygen Sensor 1 Before Catalytic Converter - GX10-, CHECKING . |
| P2635 Fuel Pump "A" Low Flow/Performance | Fuel Pump Control Module (FPCM) Signal Range Check |
|
|
|
-- Check the Fuel Tank Leak Detection Control Module -J909- / Fuel Tank Pressure Sensor -G400-. Refer to Fuel Tank Leak Detection Control Module -J909 - / Fuel Tank Pressure Sensor -G400-, CHECKING . | |
| Fuel Pump Control Module (FPCM) Functional Check: Pump Blocked |
|
|
||||
| Fuel Pump Control Module (FPCM) Function Check: Engine Speed Deviation |
|
|
||||
| P3081 Engine Temperature Too Low | Engine Coolant Temperature (ECT) Sensor @ Cylinder Block Rationality Check Low |
|
|
|
|
-- Check the Engine Coolant Temperature Sensor -G62-. Refer to Engine Coolant Temperature Sensor - G62-, CHECKING .-- Check the After-Run Coolant Pump -V51-. Refer to After-Run Coolant Pump - V51-, CHECKING .-- Check the engine coolant thermostat. Refer to appropriate repair information. |
| P31A1 Cam Shift Actuator "B" Cylinder 1 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31A2 Cam Shift Actuator "B" Cylinder 2 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31A3 Cam Shift Actuator "B" Cylinder 3 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31A4 Cam Shift Actuator "B" Cylinder 4 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31A5 Cam Shift Actuator "B" Cylinder 5 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31A6 Cam Shift Actuator "B" Cylinder 6 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Standard Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31B1 Cam Shift Actuator "A" Cylinder 1 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31B2 Cam Shift Actuator "A" Cylinder 2 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31B3 Cam Shift Actuator "A" Cylinder 3 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31B4 Cam Shift Actuator "A" Cylinder 4 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31B5 Cam Shift Actuator "A" Cylinder 5 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| P31B6 Cam Shift Actuator "A" Cylinder 6 Circuit Low | Variable Valve Lift (VVL) Intake Actuator Short To Ground @ Modified Valve Lift |
|
|
|
|
-- Check the Intake Cam Actuators --. Refer to Intake Cam Actuators --, CHECKING . |
| U0080 Vehicle Communication Bus F | FlexRay: Powertrain FlexRay Communication Check |
|
|
|
|
-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |
| U0101 Lost Communication With TCM | COM: Transmission Control Module (TCM) Communication With TCM |
|
|
|
|
-- Check the CAN-Bus terminal resistance from the DSG Transmission Mechatronic -J743- to the Engine Control Module - J623-. Refer to CAN-BUS TERMINAL RESISTANCE, POWERTRAIN, CHECKING . |
| U0114 Lost Communication With Four-Wheel Drive Clutch Control Module | COM: All Wheel Drive Control Module (AWDCM) Communication With AWDCM |
|
|
|
|
-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |
| U0121 Lost Communication With Anti-Lock Brake System (ABS) Control Module | COM: Brake System Control Module (BSCM) Communication With BSCM |
|
|
|
|
-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |
| U013C Lost Communication With Accelerator Pedal Module | Accelerator Pedal Position (APP) Sensor 1 Communication With APP Sensor 1 |
|
|
|
-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING .-- If ok, then check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . | |
| Accelerator Pedal Position (APP) Sensor 2 Communication With APP Sensor 2 | ||||||
| U0140 Lost Communication With Body Control Module | COM: Body Control Module (BCM) Communication With BCM |
|
|
|
|
-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |
| U0141 Lost Communication With Body Control Module "A" | COM: Body Control Module (BCM) 2 Communication With BCM 2 |
|
|
|
|
-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |
| U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module | COM: Instrument Panel Cluster (IPC) Communication With IPC |
|
|
|
|
-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |
| U0302 Software Incompatibility With Transmission Control Module | COM: Transmission Control Module (TCM) Communication With TCM |
|
|
|
|
-- Replace the DSG Transmission Mechatronic -J743-. Refer to appropriate repair information. |
| U0323 Software Incompatibility With Instrument Panel Control Module | COM: Ambient Air Temperature (AAT) Sensor Communication With AAT Sensor |
|
|
|
|
-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |
| U0415 Invalid Data Received From Anti-Lock Brake System (ABS) Control Module | Vehicle Speed Sensor (VSS) Out Of Range High |
|
|
|
-- Check the vehicle speed signal. Refer to VEHICLE SPEED SIGNAL, CHECKING . | |
| COM: Brake System Control Module (BSCM) Communication With BSCM |
|
|
|
|||
|
|
|||||
| COM: Vehicle Speed Sensor (VSS) Communication With VSS |
|
|
|
|||
|
||||||
|
|
|||||
| U0422 Invalid Data Received From Body Control Module | COM: Ambient Air Temperature (AAT) Sensor Communication With AAT Sensor |
|
|
|
|
-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |
| U0423 Invalid Data Received From Instrument Panel Cluster Control Module | COM: Instrument Panel Cluster (IPC) Communication With IPC |
|
|
|
|
-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |
| U0431 Invalid Data Received From Body Control Module "A" | COM: Body Control Module (BCM) 2 Communication With BCM 2 |
|
|
|
|
-- Check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |
| U043D Invalid Data Received From Accelerator Pedal Module | Accelerator Pedal Position (APP) Sensor 1 Communication With APP Sensor 1 |
|
|
|
-- Check the Accelerator Pedal Module -GX2-. Refer to Accelerator Pedal Module - GX2-, CHECKING .-- If ok, then check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . | |
| Accelerator Pedal Position (APP) Sensor 2 Communication With APP Sensor 2 | ||||||
| U0609 Lost Communication With Manifold Absolute Pressure Sensor "A" | SENT: Intake Air Temperature (IAT) Sensor @ Manifold And Manifold Absolute Pressure (MAP) Sensor Communication With IAT Sensor And MAP Sensor |
|
|
|
-- Check the Intake Manifold Sensor -GX9-. Refer to Intake Manifold Sensor - GX9-, CHECKING .-- If ok, then check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . | |
| U060B Lost Communication With Turbocharger/Supercharger Boost Sensor "A" | SENT: Turbocharger (TC) Boost Pressure Sensor And Intake Air Temperature (IAT) Sensor upstream Throttle Communication With Boost Pressure Sensor And IAT Sensor |
|
|
|
-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- If ok, then check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . | |
| U0625 Lost Communication With Fuel Rail Pressure Sensor Bank 1 | SENT: Fuel Rail Pressure (FRP) Sensor Communication With Fuel Rail Pressure Sensor |
|
|
|
-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- If ok, then check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . | |
| U1103 Production Mode Active | Engine Control Module (ECM): Production Mode Function Monitoring: Mode Change |
|
|
|
|
-- Vehicle in production mode. Refer to appropriate repair information for resolution. Note the mode can be deactivated with a factory scan tool or will automatically turn off after vehicle accumulates the first 100 km (62.14 miles) of driving. |
| U129E Turbocharger/Supercharger Boost Sensor "A" Circuit | SENT: Turbocharger (TC) Boost Pressure Sensor And Intake Air Temperature (IAT) Sensor upstream Throttle Communication With Boost Pressure Sensor And IAT Sensor |
|
|
|
-- Check the Charge Air Pressure Sensor -G31-. Refer to Charge Air Pressure Sensor - G31-, CHECKING .-- If ok, then check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . | |
| U12C2 Fuel Pressure Sensor Implausible Message | SENT: Fuel Rail Pressure (FRP) Sensor Communication With Fuel Rail Pressure Sensor |
|
|
|
-- Check the Fuel Pressure Sensor -G247-. Refer to Fuel Pressure Sensor - G247-, CHECKING .-- If ok, then check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . | |
| U13BB Manifold Absolute Pressure Sensor Implausible Signal | SENT: Intake Air Temperature (IAT) Sensor @ Manifold And Manifold Absolute Pressure (MAP) Sensor Communication With IAT Sensor And MAP Sensor |
|
|
|
-- Check the Intake Manifold Sensor -GX9-. Refer to Intake Manifold Sensor - GX9-, CHECKING .-- If ok, then check the CAN-Bus terminal resistance. Refer to CAN-BUS TERMINAL RESISTANCE, CHECKING . |