Ignition Signal Inspection

CHECK FUSE

Check for blown AV control unit fuses.

BLOWN AV CONTROL UNIT FUSES REFERENCE

Unit	Power souse	Fuse No.
AV control unit	Ignition switch ON or START	1

OK or NG

OK: GO TO 2.
NG: If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to "POWER SUPPLY ROUTING ".

CHECK IGNITION SIGNAL
1. Turn ignition switch OFF.
2. Disconnect AV control unit connector.
3. Check voltage between AV control unit harness connector M77 terminal 27 (BR/W) and ground.
  
  Fig 1: Terminal Continuity Description
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  Fig 2: Disconnecting AV Control Unit Connector
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK: Replace AV control unit.
2. NG: Check harness between AV control unit and fuse.