B2206

B2206-CURRENT VIN MISSING / MISMATCH

For a complete wiring diagram, refer to the Wiring Information.

Theory of Operation

The Powertrain Control Module (PCM) transmits the Vehicle Identification Number (VIN) as a network message on the CAN C bus. The Totally Integrated Power Module (TIPM) receives and stores the VIN.

- When Monitored:
With the ignition on.

- Set Condition:
The current VIN message from the PCM is different than the VIN stored in the TIPM.





1. PCM FROM ANOTHER VEHICLE INSTALLED

NOTE: This DTC is set when a PCM from another vehicle is installed into the current vehicle.

Has another PCM been installed?

Yes

- Replace the PCM. Powertrain Control Module - Removal
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Go To 2

2. OTHER CAN-C MODULES SET VIN MISMATCH

Is the VIN Mismatch DTC set in other CAN-C modules?

Yes

- Replace the PCM. Powertrain Control Module - Removal
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Replace the TIPM. Totally Integrated Power Module (TIPM) - Removal.
- Perform the BODY VERIFICATION TEST. Body Verification Test.