ORC No Odometer Messages (Active)

Test 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
- BCM and PCM, PCI communication failure
- No odometer message
- ORC, no odometer message