Diagnosis Procedure

WARNING: This page is about a different car, the 2019 Nissan Armada and 2018 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.

CHECK CONTINUITY CAMERA IMAGE SIGNAL CIRCUIT

Turn ignition switch OFF.
Disconnect display control unit connector and around view monitor control unit connector.

Check continuity between display control unit harness connector and around view monitor control unit harness connector.

Display control unit		Around view monitor control unit		Continuity
Connector	Terminal	Connector	Terminal	Continuity
M159	48	M61	47	Existed

Check continuity between display control unit harness connector and ground.

Display control unit		Ground	Continuity
Connector	Terminal
M159	48		Not existed

Is inspection result normal?

YES

GO TO 2.

Repair harness or connector.

CHECK CAMERA IMAGE SIGNAL

Connect display control unit connector and around view monitor control unit connector.
Turn ignition switch ON.

Check signal between display control unit harness connector and ground.

(+)		(-)	Condition	Reference value
Display control unit
Connector	Terminal
M159	48	Ground	At camera image is displayed.	Courtesy of NISSAN NORTH AMERICA, INC.

Is inspection result normal?

YES

Replace display control unit. Refer to Removal and Installation .

Replace around view monitor control unit. Refer to Removal and Installation .