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 FRONT CAMERA POWER SUPPLY AND GROUND CIRCUIT

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

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

Front camera		Around view monitor control unit		Continuity
Connector	Terminals	Connector	Terminals
E50	1	M61	68	Existed
	2		70

Check continuity between front camera harness connector and ground.

Front camera		Ground	Continuity
Connector	Terminals
E50	1		Not existed
	2

Is inspection result normal?

YES

GO TO 2.

Repair harness or connector.

CHECK VOLTAGE FRONT CAMERA POWER SUPPLY

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

Check voltage between around view monitor control unit harness connector.

(+)		(-)		Condition	Voltage (Approx.)
Around view monitor control unit
Connector	Terminal	Connector	Terminal
M61	68	M61	70	"CAMERA" switch is ON or shift position is "R".	6.0 V

Is inspection result normal?

YES

GO TO 3.

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

CHECK CONTINUITY FRONT CAMERA IMAGE SIGNAL CIRCUIT

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

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

Around view monitor control unit		Front camera		Continuity
Connector	Terminals	Connector	Terminals
M61	71	E50	3	Existed
	72		4

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

Around view monitor control unit		Ground	Continuity
Connector	Terminals
M61	71		Not existed
	72

Is inspection result normal?

YES

GO TO 4.

Repair harness or connector.

CHECK FRONT CAMERA IMAGE SIGNAL

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

Check signal between around view monitor control unit harness connector.

(+)		(-)		Condition	Reference value
Around view monitor control unit
Connector	Terminal	Connector	Terminal
M61	71	M61	72	"CAMERA" switch is ON or shift position is "R".	Courtesy of NISSAN NORTH AMERICA, INC.

Is inspection result normal?

YES

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

Replace front camera. Refer to Removal and Installation .