LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2014 >> Wrangler Sahara, Standard Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Antilock Brake System (Abs) - Electrical Diagnostics) >> DTC Troubleshooting >> C2202-00-Original VIN Mismatch / Missing >> Diagnostic Test

Diagnostic Test

WARNING: This page is about a different car, the 2014 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
  1. VERIFY THE DTC IS ACTIVE 
    NOTE:

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

    1. Ignition on, engine not running.
    2. With the scan tool, erase DTCs.
    3. Turn ignition off to the lock position.
    4. Ignition on, engine not running.
    5. Wait ten seconds.
    6. With the scan tool, read DTCs.

      Is the DTC active at this time?

      Yes 

      • Go To  2

      No 

  2. WRONG VIN PROGRAMMED IN PCM 
    1. Ignition on, engine not running.
    2. With the scan tool, read the VIN in the PCM.
    3. Compare VIN in the PCM to the vehicle VIN.

      Is the correct VIN programmed in the PCM?

      Yes 

      • Go To  3

      No 

      • Program the correct VIN into the PCM. Follow the VIN programing procedure in the PCM/ECM reprogramming procedure. Refer to STANDARD PROCEDURE for 2.4L gas engine or STANDARD PROCEDURE for 3.6L gas engine. .
      • Perform the ABS VERIFICATION TEST. Refer to STANDARD PROCEDURE .
  3. INITIALIZE ABS MODULE 
    1. Perform any Technical Service Bulletins that may apply.
    2. With the scan tool, under "Miscellaneous Functions" run the ABS Initialization routine.
    3. Turn ignition off to the lock position.
    4. Cycle the ignition from off to on.
    5. Wait ten seconds.
    6. With the scan tool, read DTCs.

      Does the DTC remain active?

      Yes 

      No 

      • Test complete, the condition or conditions that originally set this DTC are not present at this time.