Diagnostic Test
- VERIFY THAT DTC B2201-CALIBRATION MISMATCH IS ACTIVE
- Turn the ignition on.
- With the scan tool, read ORC DTC.NOTE:
Make sure the battery is fully charged.
Does the scan tool display active: B2201-CALIBRATION MISMATCH?
Yes
- Go To 2
No
- Test Complete.
- CHECK VIN IN PCM
- With the scan tool compare the VIN that is programmed into the PCM to the VIN stored in the ORC.
Does the VIN programmed into the PCM match the VIN stored in the ORC?
Yes
WARNING:Turn the ignition off, disconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury.
WARNING:If the Occupant Restraint Controller (ORC) is dropped at any time, it must be replaced. Failure to follow these instructions may result in possible serious or fatal injury.
- Replace the ORC in accordance with the service information.
- Perform the AIRBAG SYSTEM VERIFICATION TEST. Refer to STANDARD PROCEDURE - AIRBAG SYSTEM VERIFICATION TEST .
No
- Replace and program the Powertrain Control Module in accordance with the service information. Ensure the PCM is replaced with the correct vehicle line PCM.
- With the scan tool compare the VIN that is programmed into the PCM to the VIN stored in the ORC.