ORC Calibration Mismatch (Active)

Test 1 - 2:

Test 3:

SYMPTOM
ORC, CALIBRATION MISMATCH - ACTIVE

WHEN MONITORED
With ignition ON, the ORC monitors the PCI Bus for the VIN message containing the body style. The PCM transmits the complete VIN message every 14 seconds. Note: The VIN message should match the vehicle VIN plate.

SET CONDITION
If the Body style stored in ORC does not exactly match the vehicle body style indicated by the PCM, then the fault shall be set.

POSSIBLE CAUSES
- PCM, PCI communication failure
- Compare vehicle identification numbers
- ORC, ORC calibration mismatch