Test No. 5

Backprobe ohmmeter between Body Control Module (BCM) connector C1, terminal "C" (Red/Black wire) and ground. While observing ohmmeter, move either power door lock switch to unlock. If continuity is present, check for poor connection at BCM connector C1, terminal "C" (Red/Black wire). If connection is okay, replace BCM. If continuity is not present, repair open circuit in Red/Black wire.