Steering Switch Check

1. Turn ignition switch OFF.
2. Disconnect audio unit connector M92 and spiral cable connector M30.
3. Check continuity between audio unit connector terminal and spiral cable connector terminal.

   Terminals				Continuity
   A		B
   Connector	Terminal	Connector	Terminal
   M92	6	M30	33	Yes
   	15		25
   	16		31

4. Check continuity between audio unit and ground.

   Terminals			Continuity
   A		(-)
   Connector	Terminal
   M92	6	Ground	No
   	15
   	16

   Fig 1: Checking Harness

   Courtesy of NISSAN NORTH AMERICA, INC.

   OK or NG 

   OK: GO TO 2.

   NG: Repair harness.

1. Disconnect spiral cable connector M78.
2. Check continuity between spiral cable terminals.

   15 - 33: Continuity should exist  .

   17 - 31: Continuity should exist  .

   19 - 25: Continuity should exist  .

   Fig 2: Checking Spiral Cable

   Courtesy of NISSAN NORTH AMERICA, INC.

   OK or NG 

   OK: GO TO 3.

   NG: Replace spiral cable. Refer to , "REMOVAL AND INSTALLATION ".

Check resistance between spiral cable connector M78 terminals.

Fig 3: Checking Steering Switch

Courtesy of NISSAN NORTH AMERICA, INC.

OK or NG 

OK: Inspection End.

NG: Replace steering switch. Refer to , "REMOVAL AND INSTALLATION ".