Check Tilt Motor Circuit

2006 Infiniti G35 Base, 2D Coupe, AutomaticSECTION Check Tilt Motor Circuit
  1. CHECK STEERING WHEEL TILT MECHANISM 

    Check following.

    • Operation malfunction caused by steering wheel tilt mechanism deformation or pinched harness and other foreign materials
    • Operation malfunction and interference with other parts by poor installation

    OK or NG 

    OK: GO TO 2.

    NG: Repair the malfunctioning part.

  2. CHECK FUNCTION 

    With CONSULT-II 

    Check operation with "TILT MOTOR" in ACTIVE TEST.

    TEST ITEM DESCRIPTION TABLE

    Test item Description
    TILT MOTOR The tilt motor is activated by receiving the drive signal.
    Fig 1: CONSULT-II Display Active Test
    G04182552Courtesy of NISSAN MOTOR CO., U.S.A.

    Without CONSULT-II 

    GO TO 3.

    OK or NG 

    OK: Steering tilt motor circuit is OK.

    NG: GO TO 3.

  3. CHECK TILT MOTOR CIRCUIT HARNESS CONTINUITY 
    1. Turn ignition switch OFF.
    2. Disconnect automatic drive positioner control unit connector and tilt and telescopic motor connector.
    3. Check continuity between automatic drive positioner control unit connector M97 terminals 35, 42 and tilt and telescopic motor connector M98 terminals 1, 2.

      35 (G/Y) - 1 (G/Y): Continuity should exist  .

      42 (G/W) - 2 (G/W): Continuity should exist  .

    4. Check continuity between automatic drive positioner control unit connector M97 terminals 35, 42 and ground.

      35 (G/Y) - Ground: Continuity should not exist  .

      42 (G/W) - Ground: Continuity should not exist  .

    OK or NG 

    OK: GO TO 4.

    NG: Repair or replace harness between automatic drive positioner control unit and tilt and telescopic motor.

    Fig 2: Checking Continuity Between Automatic Drive Positioner Control Unit And Tilt And Telescopic Motor Connector Terminals
    G04182553Courtesy of NISSAN MOTOR CO., U.S.A.
  4. CHECK BCM OUTPUT SIGNAL 
    1. Connect automatic drive positioner control unit connector and tilt and telescopic motor connector.
    2. Tilt switch operate, check voltage between automatic drive positioner control unit connector and ground.
      VOLTAGE CHECK TABLE

      Connector Terminals (Wire color) Tilt switch condition Voltage (V) (Approx.)
      (+) (-)
      M97 35 (G/Y) Ground UP Battery voltage
      Other than above 0
      42 (G/W) DOWN Battery voltage
      Other than above 0

    OK or NG 

    OK: Replace tilt and telescopic motor.

    NG: Replace automatic drive positioner control unit.

    Fig 3: Checking Voltage Between Automatic Drive Positioner Control Unit Connector And Ground
    G04182554Courtesy of NISSAN MOTOR CO., U.S.A.
RENDER: 1.0x

NO RELATED

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

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