Engine Control System (DTC/Circuit Diagnosis) (5 Of 5)

• DTC/Circuit Diagnosis
  • P2099 A/F Sensor 1
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2100 Throttle Control Motor Relay
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2103 Throttle Control Motor Relay
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2101 Electric Throttle Control Function
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
  • P2118 Throttle Control Motor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
  • P2119 Electric Throttle Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2122 App Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Accelerator Pedal Position Sensor)
  • P2123 App Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Accelerator Pedal Position Sensor)
  • P2127 App Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Accelerator Pedal Position Sensor)
  • P2128 App Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Accelerator Pedal Position Sensor)
  • P2135 TP Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Throttle Position Sensor)
  • P2138 App Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P219A Air Fuel Ratio
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P219B Air Fuel Ratio
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P219C, P219D, P219E, P219F, P21A0, P21A1 Air Fuel Ratio
    • DTC Logic
      • DTC Detection Logic
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P23E9 Intake Camshaft Position Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P23EA Intake Camshaft Position Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P23EB Intake Camshaft Position Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2610 ECM Internal Timer
    • DTC Description
      • Notes
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2614 Intake Camshaft Position Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2615 Intake Camshaft Position Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2616 Intake Camshaft Position Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2617 Crankshaft Position Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2618 Crankshaft Position Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P2619 Crankshaft Position Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34A4 Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34A5 Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34A6 Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34A7 Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34A8 Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34A9 Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34AA Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34AB Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34AC Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34AD Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34B0 Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34B1 Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34C4 Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34C5 Electric Intake Valve Timing Control Actuator
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • P34C8 Electric Intake Valve Timing Control Module
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
    • DTC Confirmation Procedure
    • Diagnosis Procedure
  • ASCD Indicator
    • Component Function Check
    • Diagnosis Procedure
  • Brake Pedal Position Switch
    • Component Function Check
    • Diagnosis Procedure
    • Component Inspection (Brake Pedal Position Switch)
  • Cooling Fan
    • Component Function Check
    • Diagnosis Procedure (Cooling Fan Motor)
    • Component Inspection (Cooling Fan Motor)
      • Cooing Fan Motor 1
      • Cooing Fan Motor 2
    • Component Inspection (Cooling Fan Relay)
  • Electrical Load Signal
    • Component Function Check
    • Diagnosis Procedure
  • Electronic Controlled Engine Mount
    • Component Function Check
    • Diagnosis Procedure
    • Component Inspection
  • Fuel Injector
    • Component Function Check
    • Diagnosis Procedure
    • Component Inspection (Fuel Injector)
    • Component Inspection (Fuel Injector Relay)
  • Fuel Pump
    • Component Function Check
    • Diagnosis Procedure
    • Component Inspection (Fuel Pump)
    • Component Inspection (Fuel Pump Control Module)
  • High Pressure Fuel Pump
    • Component Function Check
    • Diagnosis Procedure
    • Component Inspection (High Pressure Fuel Pump)
    • Component Inspection (High Pressure Fuel Pump Relay)
  • Ignition Signal
    • Component Function Check
    • Diagnosis Procedure
    • Component Inspection (Ignition Coil with Power Transistor)
    • Component Inspection (Condenser)
  • Information Display (ASCD)
    • Component Function Check
    • Diagnosis Procedure
  • Malfunction Indicator Lamp
    • Component Function Check
    • Diagnosis Procedure
  • On Board Refueling Vapor Recovery (ORVR)
    • Component Function Check
    • Diagnosis Procedure
    • Component Inspection
  • Refrigerant Pressure Sensor
    • Component Function Check
    • Diagnosis Procedure
  • Sensor Power Supply 2 Circuit
    • Diagnosis Procedure
      • Notes
      • Sensor power supply 1
      • Sensor power supply 2
  • Variable Induction Air System
    • Component Function Check
    • Diagnosis Procedure