Diagnosis Procedure

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

1. CHECK COMBINATION METER INPUT SIGNAL 
   1. Select "METER/M&A" on CONSULT.
   2. Monitor "TRUNK W/L" of "DATA MONITOR" while opening and closing the glass hatch.

      When glass hatch is open 

      TRUNK W/L: ON 

      When glass hatch is closed 

      TRUNK W/L: OFF 

      Is the inspection result normal? 

      YES: Replace combination meter. Refer to "REMOVAL AND INSTALLATION ".

      NO: GO TO 2

2. CHECK GLASS HATCH AJAR SWITCH INPUT SIGNAL 

   Check voltage between BCM connector M19 terminal 42 and ground.

   Connector	Item	Terminals		Condition	Voltage (V) (Approx.)
   		(+)	(-)
   M19	BCM	42	Ground	Open ↓ Closed	0 ↓ Battery voltage

   Fig 1: Checking Voltage Between BCM Connector M19 Terminal 42 And Ground

   Courtesy of NISSAN NORTH AMERICA, INC.

   Is the inspection result normal? 

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

   NO: GO TO 3

3. CHECK GLASS HATCH AJAR SWITCH 
   1. Disconnect glass hatch ajar switch connector D707.
   2. Check continuity between glass hatch ajar switch terminal and ground.

      	Terminals	Condition	Continuity
      Glass hatch ajar switch	1 - Ground	Open	Yes
      		Closed	No

      Fig 2: Checking Continuity Between Glass Hatch Ajar Switch Terminal And Ground

      Courtesy of NISSAN NORTH AMERICA, INC.

      Is the inspection result normal? 

      YES: Repair or replace harness between BCM and glass hatch ajar switch.

      NO: Replace glass hatch ajar switch.