Diagnostic Test

WARNING: This page is about a different car, the 2005 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

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.

NOTE: When reconnecting Airbag system components, the ignition must be turned off and the battery must be disconnected.

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

Yes
1. Go To step 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) COMPARE STORED VINS 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.

Do the VINs stored in the PCM and ORC match?

Yes
1. Go To step 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) REPLACE THE OCCUPANT RESTRAINT CONTROLLER
WARNING: To avoid personal injury or death, 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 personal injury or death.

View repair

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