Section 7 (Engine Controls - Self-Diagnostics - 2.2L)
WARNING: This page is about a different car, the 2002 Isuzu Rodeo Sport and 2002 Isuzu Rodeo. However, it is still accessible from the selected car via links, so may be relevant.
- Introduction
- Self-Diagnostic System
- Notes
- On-Board Diagnostics
- Comprehensive Component Monitor Diagnostic Operation
- System Status & Drive Cycle For Satisfying Federal Inspection/Maintenance (I/M 240) Regulations
- Common OBD-II Terms
- Diagnostic Executive
- Preliminary Check
- Data Link Connector Location
- Retrieving Diagnostic Trouble Codes
- Clearing Diagnostic Trouble Codes
- Verifying Vehicle Repair
- Serial Data Communications
- On-Board Diagnostic II System Check
- Miscellaneous Tests
- Multiple Powertrain Control Module Information Sensor Diagnostic Trouble Codes Set
- Malfunction Indicator Lights
- Powertrain Control Module
- Summary
- Diagnostic Trouble Code Definitions
- Diagnostic Tests
- Notes
- DTC P0106: Manifold Absolute Pressure Sensor - Circuit/Range Performance Fault
- DTC P0107: Manifold Absolute Pressure Sensor - Low Input
- DTC P0108: Manifold Absolute Pressure Sensor - High Input
- DTC P0112: Intake Air Temperature Sensor - Low Input Voltage
- DTC P0113: Intake Air Temperature Circuit - High Input Voltage
- DTC P0117: Engine Coolant Temperature Sensor - Low Voltage
- DTC P0118: Engine Coolant Temperature Sensor - High Input Voltage
- DTC P0121: Throttle Position Sensor - Circuit Range/Performance
- DTC P0122: Throttle Position Sensor - Circuit Low Input
- DTC P0123: Throttle Position Sensor - Circuit High Input
- DTC P0125: Insufficient Temperature For Closed Loop Fuel Control
- DTC P0128: Thermostat Insufficient Temperature For Stable Operation
- DTC P0131: Bank 1 Heated Oxygen Sensor-1 Circuit - Low Voltage
- DTC P0132: Bank 1 Heated Oxygen Sensor-1 Circuit - High Voltage
- DTC P0133: Bank 1 Heated Oxygen Sensor-1 - Slow Response
- DTC P0134: Bank 1 Heated Oxygen Sensor-1 - No Activity Detected
- DTC P0135: Bank 1 Heated Oxygen Sensor-1 - Heater Circuit Malfunction
- DTC P0137: Bank 1 Heated Oxygen Sensor-2 Circuit - Low Voltage
- DTC P0138: Bank 1 Heated Oxygen Sensor-2 Circuit - High Voltage
- DTC P0140: Bank 1 Heated Oxygen Sensor-2 - No Activity Detected
- DTC P0141: Bank 1 Heated Oxygen Sensor-2 - Heater Circuit Malfunction
- DTC P0171: Fuel Trim System Lean
- DTC P0172: Fuel Trim System Rich
- DTC P0201: Cylinder No. 1 Injector Circuit Malfunction, DTC P0202: Cylinder No. 2 Injector Circuit Malfunction, DTC P0203: Cylinder No. 3 Injector Circuit Malfunction Or DTC P0204: Cylinder No. 4 Injector Circuit Malfunction
- DTC P0300: Random/Multiple Cylinder Misfire Detected
- DTC P0301: Random/Multiple Cylinder No. 1 Misfire Detected, DTC P0302: Random/Multiple Cylinder No. 2 Misfire Detected, DTC P0303: Random/Multiple Cylinder No. 3 Misfire Detected Or DTC P0304: Random/Multiple Cylinder No. 4 Misfire Detected
- DTC P0325: Knock Sensor - Circuit Malfunction
- DTC P0327: Knock Sensor Circuit - Low Input
- DTC P0336: Crankshaft Position Sensor Circuit - Range/Performance
- DTC P0337: Crankshaft Position Sensor Circuit - Low Input
- DTC P0341: Camshaft Position Sensor Circuit - Range/Performance Malfunction
- DTC P0342: Camshaft Position Sensor Circuit - Low Input
- DTC P0351: Ignition Coil "A" Primary/Secondary Circuit Malfunction, Or DTC P0352: Ignition Coil "B" Primary/Secondary Circuit Malfunction
- DTC P0401: Exhaust Gas RECIRCULATION System - Insufficient Flow
- DTC P0402: Exhaust Gas RECIRCULATION System - Excessive Flow Detected
- DTC P0404: Exhaust Gas RECIRCULATION System - Range/Performance Malfunction
- DTC P0405: Exhaust Gas RECIRCULATION System - Circuit Low Input
- DTC P0406: Exhaust Gas RECIRCULATION System - Circuit High Input
- DTC P0420: Catalytic CONVERTOR System Efficiency Below Threshold
- DTC P0440: Evaporative Emission Control System Malfunction
- DTC P0442: Evaporative Emission Control System - Small Leak Detected
- DTC P0443: Evaporative Emission Control System - Purge Control Valve Circuit Malfunction
- DTC P0446: Evaporative Emission Control System - Vent Control Circuit Malfunction
- DTC P0449: Evaporative Emission Control System - Vent Valve/Solenoid Circuit Malfunction
- DTC P0456: Evaporative Emission Control System - Very Small Leak Detected
- DTC P0461: Fuel Level Sensor Circuit - Range Performance Malfunction
- DTC P0462: Fuel Level Sensor Circuit - Low Input
- DTC P0463: Fuel Level Sensor Circuit - High Input
- DTC P0464: Fuel Level Sensor Circuit - Noisy Signal
- DTC P0480: Cooling Fan 1 Control Circuit Malfunction
- DTC P0481: Cooling Fan 2 Control Malfunction
- DTC P0502: Vehicle Speed Sensor Circuit - Low Input
- DTC P0506: Idle Control System - Rpm Lower Than Expected
- DTC P0507: Idle Control System - Rpm Higher Than Expected
- DTC P0532: A/C Refrigerant Pressure Sensor Circuit - Low Input
- DTC P0533: A/C Refrigerant Pressure Sensor Circuit High
- DTC P0562: System Voltage Low
- DTC P0563: System Voltage High
- DTC P0601: Powertrain Control Module Memory Check Sum Error
- DTC P1106: Map Sensor Circuit - Intermittent High Voltage
- DTC P1107: Map Sensor Circuit - Intermittent Low Voltage
- DTC P1111: Intake Air Temperature Sensor Circuit - Intermittent High Voltage
- DTC P1112: Intake Air Temperature Sensor Circuit - Intermittent Low Voltage
- DTC P1114: Engine Coolant Temperature Sensor Circuit - Intermittent Low Voltage
- DTC P1115: Engine Coolant Temperature Sensor Circuit - Intermittent High Voltage
- DTC P1121: Throttle Position Sensor Circuit - Intermittent High Voltage
- DTC P1122: Throttle Position Sensor Circuit - Intermittent Low Voltage
- DTC P1133: Bank 1 Heated Oxygen Sensor-1 - Insufficient Switching
- DTC P1134: Bank 1 Heated Oxygen Sensor-1 - Transition Time Ratio
- DTC P1171: Fuel System Lean During Acceleration
- DTC P1336: Crankshaft Position Sensor System - Variation Not Learned
- DTC P1380: Anti-Lock Brake System - Rough Road System Fault
- DTC P1381: Anti-Lock Brake System - Rough Road Class 2 Serial Data Fault
- DTC P1404: Exhaust Gas RECIRCULATION Closed Valve
- DTC P1441: Evaporative Emissions System - Flow During Non-Purge
- DTC P1546: A/C Compressor Clutch Output Circuit Malfunction
- DTC P1625: Powertrain Control Module Unexpected Result
- DTC P1627: Powertrain Control Module A/D Conversion Malfunction
- DTC P1635: 5-Volt Reference Voltage Circuit Malfunction