Diagnosis Procedure

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

CHECK FUSE

Check that the following fuse is not blown.

Terminal No.	Signal name	Fuse No.
40	Ignition signal	30 (10A)

Is the fuse blown?

YES

Replace the blown fuse after repairing the affected circuit.

GO TO 2 .

CHECK POWER SUPPLY CIRCUIT

Turn ignition switch OFF.
Disconnect around view monitor control unit connector M170.
Turn ignition switch ON.

Check voltage between around view monitor control unit connector M170 and ground.

Around view monitor control unit

Ground

Condition

Voltage

(Approx.)

Connector

Terminal

M170

Ignition switch: ON

Battery voltage

Is the inspection result normal?

YES

GO TO 3 .

Repair or replace harness or connectors.

CHECK GROUND CIRCUIT

Turn ignition switch OFF.

Check continuity between around view monitor control unit connector M170 and ground.

Around view monitor control unit		Ground	Continuity
Connector	Terminal
M170	39	-	Yes

Is the inspection result normal?

YES

Inspection End.

Repair or replace harness or connectors.