1.CHECK FUSE AND FUSIBLE LINK

1. Turn ignition switch OFF.
2. Check that the following fuse and fusible link are not fusing.

Terminal No. | Signal name | Fuse and fusible link No.
1 | Battery power supply | I (40A)
11 | 10 (10A)

Is the fuse fusing?
YES>>Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is blown.
NO>>GO TO 2.
2.CHECK POWER SUPPLY CIRCUIT

1. Disconnect BCM connectors.
2. Check voltage between BCM harness connector and ground.

   (+) | (−) | Voltage (Approx.)
   BCM
   Connector | Terminal
   M118 | 1 | Ground | Battery voltage
   M119 | 11

Is the inspection result normal?
YES>>GO TO 3.
NO>>Repair or replace harness.
3.CHECK GROUND CIRCUIT
Check continuity between BCM harness connector and ground.

BCM | Ground | Continuity
Connector | Terminal
M119 | 13 | Existed

Is the inspection result normal?
YES>>INSPECTION END
NO>>Repair or replace harness.