Diagnosis Procedure

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.

Regarding Wiring Diagram information, refer to "WIRING DIAGRAM ".

CHECK REAR WIPER MOTOR AUTO STOP CIRCUITS FOR OPEN

Turn ignition switch OFF.
Disconnect BCM and rear wiper motor.

Check continuity between BCM harness connector terminals and rear wiper motor harness connector terminals.

BCM		Rear wiper motor		Continuity
Connector	Terminal	Connector	Terminal	Continuity
M19	44	D602	2	Yes

Fig 1: Checking Continuity Between BCM Harness Connector M19 Terminal 44 And Harness Connector D602 Terminal 2

Courtesy of NISSAN NORTH AMERICA, INC.

Is inspection result normal?

YES: GO TO 2

NO: Repair or replace harness.

CHECK AUTO STOP CIRCUITS FOR SHORT TO GROUND

Check continuity between BCM harness connector terminals and ground.

BCM		Ground	Continuity
Connector	Terminal
M19	44		No

Fig 2: Checking Continuity Between BCM Harness Connector Terminals And Ground

Courtesy of NISSAN NORTH AMERICA, INC.

Is inspection result normal?

YES: Replace BCM. Refer to "REMOVAL AND INSTALLATION ".

NO: Repair or replace harness.