|
|
Symptom: BCM MESSAGE MISSING When Monitored and Set Condition: BCM MESSAGE MISSING When Monitored: With the ignition on. Set Condition: The SKREEM does not recieve an expected BCM PCI Bus message. POSSIBLE CAUSES ATTEMPT TO COMMUNICATE WITH ANOTHER MODULE INTERMITTENT WIRING HARNESS PROBLEM SKREEM TEST ACTION APPLICABILITY 1 Turn the ignition on. All Yes → Go To 2 No → Go To 3 2 Turn the ignition on. All Yes → Replace and program the Sentry Key Remote Entry Module in accordance with the Service Information. No → Refer to symptom list for problems related to Communication with the BCM. 3 Turn the ignition off. All Yes → Repair wiring harness/connectors as necessary. Perform SKREEM VERIFICATION TEST - VER 1A. No → Test Complete. 294 SKREEM |