BCM Messages Not Received

Tests 1 - 3:

SYMPTOM
BCM MESSAGE NOT RECEIVED

WHEN MONITORED
Continuously when the PCI bus is active.

SET CONDITION
If the Memory Seat Mirror Module does receive this Bus message from the BCM. Code will remain for 50 ignition cycles.

POSSIBLE CAUSES
- BCM response
- Stored code/PCI bus communication problems
- Memory seat mirror module
- Intermittent problem