ORC No Odometer Messages (Active)
Tests 1 - 2:
Test 3:
SYMPTOM
ORC, NO ODOMETER MESSAGE - ACTIVE
WHEN MONITORED
With ignition ON, the ORC monitors the PCI Bus for the Odometer message from the Body Control Module. The BCM transmits the odometer message at 1 second intervals.
SET CONDITION
The code will set, if the ORC does not see the odometer message for 10 seconds.
POSSIBLE CAUSES
- PCM, PCI communication failure
- No Odometer message
- ORC, No odometer message