Fuse Check

WARNING: This page is about a different car, the 2003 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.

FUSE INSPECTION
Check 50A fusible link (letter F located in the fuse and fusible link box).

NOTE: Refer to "COMPONENT PARTS AND HARNESS CONNECTOR LOCATION ".

OK or NG
1. OK : GO TO 2
2. NG : If fuse is blown, be sure to eliminate cause of problem before installing new fuse, Refer to POWER DISTRIBUTION in SYSTEM WIRING DIAGRAMS article in ELECTRICAL .
CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check voltage between BCM connector E105 terminal 7 (W/R) and ground.
  1. Battery voltage should exist.
OK or NG?
1. OK : GO TO 3
2. NG : Repair or replace BCM power supply circuit.
Fig 1: Check Voltage Between BCM Connector E105 Terminal 7 (W/R) And Ground
Courtesy of NISSAN MOTOR CO., U.S.A.
CHECK GROUND CIRCUIT
Check continuity between BCM harness connector E105 terminal 8 (B) and ground.
1. Continuity should exist.
OK or NG?
1. OK : Power supply and ground circuit is OK.
2. NG : Repair or replace BCM ground circuit.
Fig 2: Check Continuity Between BCM Harness Connector E105 Terminal 8 (B) And Ground
Courtesy of NISSAN MOTOR CO., U.S.A.