PCM Messages Not Received - MHSAPM

Test 1 - 2:

Test 3:

SYMPTOM
PCM MESSAGES NOT RECEIVED - MHSAPM

WHEN MONITORED
With the ignition in run.

SET CONDITION
The module does not receive any messages from the PCM. Time to mature for the MHSAPM is 2 seconds. Time to mature for the IPM is 2 seconds.

POSSIBLE CAUSES
- Memory/heated seat adjustable pedal module
- Attempt to communicate with the PCM
- PCI BUS circuit open
- Powertrain control module