Diagnosis Procedure

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

1. CHECK LH SIDE CAMERA IMAGE SIGNAL CIRCUIT CONTINUITY 
   1. Turn ignition switch OFF.
   2. Disconnect around view monitor control unit connector M97 and LH side camera connector D20.
   3. Check continuity between around view monitor control unit connector M97 and LH side camera connector D20.

      Around view monitor control unit		LH side camera		Continuity
      Connector	Terminals	Connector	Terminals
      M97	59	D20	5	Yes
      	60		17

   4. Check continuity between around view monitor control unit connector M97 and ground.

      Around view monitor control unit		Ground	Continuity
      Connector	Terminals
      M97	59	-	No

      Is inspection result normal? 

      YES: GO TO 2.

      NO: Repair or replace harness or connectors.

2. CHECK LH SIDE CAMERA IMAGE SIGNAL 
   1. Connect around view monitor control unit connector M97 and LH side camera connector D20.
   2. Turn ignition switch ON.
   3. Check signal between around view monitor control unit connector M97 terminals.

      Around view monitor control unit		Condition	Reference value
      (+)	(-)
      Terminal	Terminal
      59	60	CAMERA switch is ON or shift position is R.

      Is inspection result normal? 

      YES: Replace around view monitor control unit. Refer to "REMOVAL AND INSTALLATION ".

      NO: Replace LH side camera. Refer to "REMOVAL AND INSTALLATION ".