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Home >> Mazda >> 2007 >> 3 i, 2.0 F, Standard >> Repair and Diagnosis >> Engine Performance >> System >> On-Board Diagnostic [Body Control System] >> DTC B1317 >> Diagnostic procedure

Diagnostic procedure

DTC B1317 DIAGNOSTIC PROCEDURE

STEP INSPECTION ACTION
1 INSPECT DTC FROM PCM 
  • Connect the M-MDS to the DLC-2.
  • Are any DTCs from the PCM displayed?
Yes Perform DTC inspection.
(See DTC TABLE .)
Go to the next step.
No Go to the next step.
2 VERIFY TROUBLESHOOTING COMPLETED 
  • Make sure to reconnect all disconnected connectors.
  • Clear the DTC from the PJB memory using the M-MDS.
  • Turn the ignition switch to LOCK position then ON position.
  • Is the same DTC present?
Yes Replace the PJB.
(See PASSENGER JUNCTION BOX (PJB) REMOVAL/INSTALLATION .)
No DTC troubleshooting completed.