ORC No Odometer Messages (Stored)
Test 1:
SYMPTOM
ORC, NO ODOMETER MESSAGE - STORED
TEST NOTE
This symptom is diagnosed using the test ORC, CALIBRATION MISMATCH - STORED.
WHEN MONITORED
When the ignition is 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
- Checking for active ORC DTC's
- Stored code present