Power Supply Circuit Inspection

WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect BCM connector, and connect vehicle-side connector terminals shown below to positive probe and body ground to negative probe. Measure voltage.

Fig 1: BCM Voltage Specifications (Power Supply Circuit)

Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG

OK >> GO TO 3
NG >> Repair or replace harness.