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Symptom: BCM - IGNITION RUN 2 SHORT When Monitored and Set Condition: BCM - IGNITION RUN 2 SHORT When Monitored: With the ignition on. Set Condition: When the output is active and the BCM detects the Ignition 1 circuit is low for at least 10 seconds. POSSIBLE CAUSES MODULE OR COMPONENT SHORT TO GROUND FUSED IGNITION SWITCH OUTPUT (RUN) CIRCUIT SHORT TO GROUND BODY CONTROL MODULE TEST ACTION APPLICABILITY 1 NOTE: Repeat this test until either the DTC is no longer present or all of the t in Body Computer, erase BCM DTCs. Cycle the ignition from On to Off. t, read DTCs. Does the DRBIII t display IGNITION RUN 2 OUTPUT SHORT? All Yes → Go To 2 No → Replace the module or the component that when disconnected, allowed this DTC to clear. 249 IGNITION, POWER, ACCESSORY |