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Diagnostic procedure

DTC P0507 DIAGNOSTIC PROCEDURE

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 SERVICE INFORMATION AVAILABILITY 
  • Check for related Technical Service Bulletin(s) repair information availability.
  • Is any related repair information available?
 Yes Perform repair or diagnosis according to available repair information.
  • If vehicle is not repaired, then go to the next step.
No Go to the next step.
3 VERIFY RELATED PENDING OR STORED DTCS 
  • Turn the ignition switch off, then to the ON position (Engine off).
  • Verify PENDING CODE or stored DTCs using the WDS or equivalent.
  • Is other DTC present?
 Yes Repair the applicable DTCs.
(See DTC TABLE )
No Go to the next step.
4 INSPECT VACUUM HOSE CONNECTION  Yes Go to the next step.
No Reconnect vacuum hose accurately, then go to Step 5.
5 VERIFY TROUBLESHOOTING OF DTC P0507 COMPLETED 
  • Make sure to reconnect all disconnected connectors.
  • Start the engine.
  • Clear the DTC from the PCM memory using the WDS or equivalent.
  • Depress the brake pedal for 14.1 seconds or more  .
  • Is the PENDING CODE for this DTC present?
 Yes Replace this PCM, then go to the next step.
No Go to the next step.
6 VERIFY AFTER REPAIR PROCEDURE  Yes Go to the applicable DTC inspection.
(See DTC TABLE )
No Troubleshooting completed.
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