LEMON Manuals: Even more car manuals for everyone
Home >> Chrysler >> 2005 >> Pacifica Limited >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Body Diagnostic Procedures - Diagnostic Information And Procedures - HVAC, Ignition Power Accessory, Instrument Cluster, Interior Lighting, Navigation, Overhead Console >> Navigation >> Symptom: BCM MESSAGES NOT RECEIVED >> Diagnostic Procedure

Diagnostic Procedure

BCM MESSAGES NOT RECEIVED SYMPTOM CHART

TEST ACTION APPLICABILITY
1 With the DRBIII®, erase DTCs.
Cycle the ignition switch from on to off and then back to on.
Turn the Navigation System on and try to select a location.
With the DRBIII®, read DTCs.
Does the DRBIII® display BCM MESSAGES NOT RECEIVED?
No --> The condition is not present at this time. Monitor DRBIII® parameters while wiggling the related wire harness. Refer to any Technical Service Bulletins (TSB) that may apply. Visually inspect the related wiring harness and connector terminals.
Perform BODY VERIFICATION TEST - VER 1 .
Yes --> Go To 2		 All
2 Turn the ignition on.
With the DRBIII®, attempt to communicate with the BCM.
With the DRBIII®, read DTCs.
NOTE: If there are any BCM DTC's present, diagnose and repair them before proceeding with this test.

Was the DRBIII® able to communicate with the BCM?
Yes --> Replace the Navigation Unit in accordance with the Service Information.
Perform BODY VERIFICATION TEST - VER 1 .
No --> Refer to COMMUNICATION for the related symptom(s).
Perform BODY VERIFICATION TEST - VER 1 .		 All
scientia non olet · About LEMON Manuals