VIN Mismatch

Test 1:

Tests 2 - 4:

SYMPTOM
VIN MISMATCH

TEST NOTE
All symptoms listed above are diagnosed using the same tests. The title for the tests will be ROLLING CODE FAILURE.

WHEN MONITORED
With the ignition ON.

SET CONDITION
When the VIN received from the PCM does not match the VIN stored in the SKIM's EEPROM.

POSSIBLE CAUSES
- Verifying PCM VIN
- Intermittent wiring harness problem
- PCM