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Symptom: RKE PROGRAM LINE OUTPUT OPEN/SHORT TO GROUND When Monitored and Set Condition: RKE PROGRAM LINE OUTPUT OPEN/SHORT TO GROUND When Monitored: Anytime BCM is awake. Set Condition: When the BCM senses an open or short to ground signal on the RKE Module Program Enable circuit for longer than 0.125 msec. POSSIBLE CAUSES DTC PRESENT BODY CONTROL MODULE - RKE MODULE PROGRAM ENABLE CIRCUIT OPEN OR SHORT TO RKE MODULE PROGRAM ENABLE WIRE OPEN RKE MODULE PROGRAM ENABLE WIRE SHORT TO GROUND RKE MODULE - PROGRAM ENABLE CIRCUIT OPEN TEST ACTION APPLICABILITY 1 Turn the ignition on. t, record and erase DTC’s. With the DRBIII t, read DTCs. Operate the RKE transmitter while monitoring the DRBIII. t display RKE PROGRAM LINE OUTPUT OPEN? All Yes → Go To 2 No → Using the wiring diagram/schematic as a guide, inspect the wiring and connectors for an intermittent condition. 2 Disconnect the Body Control Module C4 connector. All Yes → Disconnect the BCM harness connector(s). Check connectors - Clean/repair as necessary. If okay, replace the Body Control No → Go To 3 321 POWER DOOR LOCKS/RKE |