Traveler Messages Not Received (CMTC)

Test 1 - Test 2:

SYMPTOM
TRAVELER MESSAGES NOT RECEIVED (CMTC)

WHEN MONITORED
With the ignition on.

SET CONDITION
The BCM does not receive any messages from the Traveler (Compass/Mini Trip Computer) for at least 14 seconds.

POSSIBLE CAUSES
- Attempt to communicate with the traveler (CMTC)
- Body control module