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DOOR LOCK/DOOR UNLOCK SWITCH SENSE CIRCUIT (CONTINUED) When Monitored and Set Condition • When Monitored: Continuous. • Set Condition: The Central Locking Pump/Security System Module (CLP/SSM) reports a short to power, POSSIBLE CAUSES DOOR LOCK/UNLOCK SWITCH SENSE CIRCUIT SHORTED TO VOLTAGE DOOR LOCK/UNLOCK SWITCH SENSE CIRCUITS SHORTED TOGETHER DOOR LOCK/UNLOCK SWITCH SENSE CIRCUIT SHORTED TO GROUND DOOR LOCK/UNLOCK SWITCH SENSE CIRCUIT OPEN BODY CONTROL MODULE INTERNAL FAILURE For a complete Power Locks Circuit Diagram, (Refer to 8 - ELECTRICAL/POWER LOCKS - SCHEMATICS AND Diagnostic Test 1. MEASURE THE RESISTANCE OF THE DOOR LOCK SWITCH SENSE CIRCUIT Turn the ignition off. Disconnect the BCM harness connector. Disconnect the SKREEM C1 harness connector. Note: Check connectors - Clean/repair as necessary. Is the resistance below 5.0 ohms? Yes >> Go to 2 No >> Repair the Door Lock Switch Sense circuit for an open. Perform BODY VERIFICATION TEST. ZH POWER LOCKS - ELECTRICAL DIAGNOSTICS 8N - 21 |