Titan 4WD V8-5.6L (VK56DE) Flex Fuel (2009)
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1. Turn ignition switch OFF.
2. Disconnect combination meter connector M25.
3. Check continuity between combination meter harness connector M25 terminal 52 and ground, and connector M24 terminal 9 and ground.
Is the inspection result normal?
YES - Inspection End.
NO - Check ground harness.
BCM (Body Control Module)
POWER SUPPLY AND GROUND CIRCUIT
BCM (BODY CONTROL MODULE)
BCM (BODY CONTROL MODULE) : Diagnosis Procedure
1. CHECK FUSES AND FUSIBLE LINK
Check that the following fuses and fusible link are not blown.
Is the fuse blown?
YES - Replace the blown fuse or fusible link after repairing the affected circuit.
NO - GO TO 2
2. CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM.
3. Check voltage between BCM harness connector and ground.