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Home >> Jeep >> 2007 >> Commander Base, 4.7 P, AWD >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Air Bag Restraint System - Electrical Diagnostics >> Restraints - Electrical Diagnostics >> DTC Troubleshooting >> B223B-Vehicle Configuration Mismatch >> Diagnostic Test

Diagnostic Test

  1. 1) VERIFY THAT DTC B223B-VEHICLE CONFIGURATION MISMATCH IS ACTIVE 

    Turn the ignition on.

    With the scan tool, read ORC DTCs.

    NOTE: Ensure the battery is fully charged.

    Does the scan tool display active: B223B-VEHICLE CONFIGURATION MISMATCH? 

    Yes 

    1. Go to  2).

    No 

    1. If the DTC is stored, check for an intermittent condition. Visually inspect the related wiring harness connectors. Look for broken, bent, pushed out, or corroded terminals.
    2. Perform *ORC VERIFICATION TEST - VER 1 .
  2. 2) COMPARE STORED VIN IN THE PCM AND ORC 

    With the scan tool, read and record the VIN that is stored in the PCM.

    With the scan tool, read and record the VIN that is stored in the ORC.

    Does the VIN stored in the PCM and ORC match? 

    Yes 

    1. Go to  3).

    No 

    1. Replace and program the Powertrain Control Module in accordance with the Service Information. Ensure the PCM is replaced with the correct VIN.
  3. 3) REPLACE THE OCCUPANT RESTRAINT CONTROLLER 
    WARNING: To avoid serious or fatal injury, turn the ignition off, disconnect the battery and wait two minutes before proceeding.
    WARNING: If the airbag control module is dropped at any time, it must be replaced. Failure to take the proper precautions can result in accidental airbag deployment and serious or fatal injury.

    View repair 

    Repair 

    1. Replace the Occupant Restraint Controller in accordance with the service information.
    2. Perform *ORC VERIFICATION TEST - VER 1 .
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