Index Chrysler Chrysler TOWN & COUNTRY, VOYAGER, Dodge Caravan - service repair manual 2001-2007 year
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Symptom: *ANY PCI BUS INDICATOR INOPERATIVE POSSIBLE CAUSES NO RESPONSE - PCI BUS NO RESPONSE - INSTRUMENT CLUSTER NO RESPONSE - ECM / PCM INDICATOR INOPERATIVE INSTRUMENT CLUSTER TEST ACTION APPLICABILITY 1 Turn the ignition on. t, select J1850 Module Scan. Does the DRBIII t display MIC PRESENT on the BUS? All Yes → Go To 2 No → Refer to the COMMUNICATION category and perform the appro- priate symptom. 2 Turn the ignition on. t, Select Body, MIC, the MODULE DISPLAY. Does the DRBIII t display NO RESPONSE from MIC? All Yes → Refer to the symptom list for problems related to *NO RE- SPONSE FROM THE INSTRUMENT CLUSTER. No → Go To 3 3 Turn the ignition on. t, select Body, MIC, SYSTEM TESTS, PCM MONITOR. Does the DRBIII t display PCM INACTIVE on the BUS? All Yes → Refer to the symptom list for problems related to *NO RE- SPONSE FROM THE POWERTRAIN CONTROL MODULE No → Go To 4 4 NOTE: Diagnose and repair any PCM (gas) or ECM (diesel) DTCs before All Yes → Refer to the appropriate Servic Information category to diagnose the related system. No → Replace the Instrument Cluster in accordance with the Service Information. 664 INSTRUMENT CLUSTER |