B2201

B2201-CALIBRATION MISMATCH

- When Monitored:
With the Ignition on.

- Set Condition:
This DTC will be set when the VIN stored in the ECM/PCM does not match the VIN stored in the Occupant Restraint Controller (ORC). The ORC does not support a stored B2201 DTC.





1. VERIFY THAT DTC B2201-CALIBRATION MISMATCH IS ACTIVE
1. Turn the ignition on.
2. 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 the condition or conditions that originally set this DTC are not present at this time.

2. CHECK VIN IN PCM
1. 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.
- Perform the AIRBAG SYSTEM VERIFICATION TEST. Airbag System Verification Test.

No

- Replace and program the ECM/PCM. Make sure the ECM/PCM is replaced with the correct vehicle line ECM/PCM and perform the appropriate verification test procedure.
- Powertrain Verification Test Perform the POWERTRAIN VERIFICATION TEST procedure.
- Transmission Verification Test Perform the 42RLE TRANSMISSION VERIFICATION TEST procedure.