C2202-ORIGINAL VIN MISMATCH/MISSING

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

When Monitored:
At power up, VIN is read off the CAN bus.
Set Condition:
The VIN stored in the ABM does not match the VIN read off of the CAN bus.

Possible Causes
ABM MOVED FROM DIFFERENT VEHICLE
ANTI-LOCK BRAKE MODULE (ABM)
WRONG VIN PROGRAMMED INTO VEHICLE

1. CHECK FOR A DTC C2202-ORIGINAL VIN MISMATCH/MISSING

NOTE: This DTC must be active for the results of this test to be valid.

1.	Turn the ignition on.

2.	With the scan tool, read and record DTCs.

3.	With the scan tool, read and record Environmental Data to help identify the conditions in which the DTC was set.

4.	Perform ECU initialization with drive test. Refer to ABS VERIFICATION TEST (Refer to 28 - DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure).

5.	Start the engine.

6.	With the scan tool, read and record DTCs.

Does the scan tool display: C2202-ORIGINAL VIN MISMATCH/MISSING?

Yes

2. WRONG VIN PROGRAMMED INTO VEHICLE

Is the correct VIN programmed into the vehicle?

Yes

Replace the Anti-Lock Brake Module in accordance with the Service Information.
Perform the ABS VERIFICATION TEST. (Refer to 28 - DTC-Based Diagnostics/MODULE, Antilock Brake (ABS) - Standard Procedure).