Engine Control System (DTC/Circuit Diagnosis) (3 Of 12)

• DTC Index
• DTC/Circuit Diagnosis
  • DTC P0116: ECT Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Engine Coolant Temperature Sensor 1)
  • DTC P0117, P0118: ECT Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Engine Coolant Temperature Sensor 1)
  • DTC P011C: IAT Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Intake Air Temperature Sensor 1)
    • Component Inspection (Intake Air Temperature Sensor 2)
  • DTC P0122, P0123: TP Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
  • DTC P0125: ECT Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Engine Coolant Temperature Sensor)
  • DTC P0127: IAT Sensor
    • DTC Description
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection (Intake Air Temperature Sensor 1)
  • DTC P0130: A/F Sensor 1
    • DTC Description
      • Notes
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • Perform DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC P0131: A/F Sensor 1
    • DTC Description
      • Notes
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC P0132: A/F Sensor 1
    • DTC Description
      • Notes
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
  • DTC P0136: O2 sensor bank 1 sensor 2
    • DTC Description
      • Notes
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
  • DTC P0137: Ho2S2
    • DTC Description
      • Notes
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
  • DTC P0138: Ho2S2
    • DTC Description
      • Notes
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection
  • DTC P0139: Ho2S2
    • DTC Description
      • Notes
      • DTC Detection Logic
      • Possible Cause
      • Fail-Safe
      • DTC Confirmation Procedure
    • Diagnosis Procedure
    • Component Inspection