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PCM Messages Not Received By Mic

Test 1 - 2:






SYMPTOM
PCM MESSAGE NOT RECEIVED BY MIC

WHEN MONITORED
With the ignition on.

SET CONDITION
The Instrument Cluster detects no PCM bus messages received for 6 seconds.

POSSIBLE CAUSES
- No response - PCI BUS - PCM
- Intermittent condition
- Instrument cluster