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Except for California Emission Regulation Applicable Model

DETECTION CONDITION AND POSSIBLE CAUSE - EXCEPT FOR CALIFORNIA EMISSION REGULATION APPLICABLE MODEL (DTC P0607 - LF, L3)

DTC P0607 PCM performance problem
DETECTION CONDITION 
  • The PCM internal malfunction

    • Diagnostic support note 

  • This is a continuous monitor (Other).
  • MIL does not comes on.
  • PENDING CODE is available if PCM detects the above malfunction condition.
  • FREEZE FRAME DATA is not available.
  • DTC is stored in PCM memory.
POSSIBLE CAUSE 
  • PCM internal malfunction
DIAGNOSTIC PROCEDURE CHART

STEP INSPECTION ACTION
1 VERIFY FREEZE FRAME DATA HAS BEEN RECORDED 
  • Has FREEZE FRAME DATA been recorded?
 Yes Go to the next step.
No Record FREEZE FRAME DATA on repair order, then go to the next step.
2 VERIFY RELATED REPAIR INFORMATION AVAILABILITY 
  • Check for related Service Bulletins and/or on-line repair information availability.
  • Is any related repair information available?
 Yes Perform repair or diagnosis according to available repair information.
  • If vehicle is not repaired, go to the next step.
No Go to the next step.
3 VERIFY TROUBLESHOOTING OF P0607 COMPLETED
  • Make sure to reconnect all disconnected connectors.
  • Clear DTC from PCM memory using WDS or equivalent.
  • Start the engine, or perform the KOEO or KOER self-test
  • Is same DTC present?
 Yes Replace PCM, go to the next step.
(See PCM REMOVAL/INSTALLATION ).
No Go to the next step.
4 VERIFY AFTER REPAIR PROCEDURE  Yes Go to applicable DTC inspection.
(See DTC TABLE ).
No Troubleshooting completed.
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