LEMON Manuals: Even more car manuals for everyone
Home >> Infiniti >> 2008 >> G35 Base >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Door & Lock >> Component Diagnosis >> Trunk Lid Opener Switch >> Diagnosis Procedure

Diagnosis Procedure

  1. CHECK TRUNK LID OPEN INPUT SIGNAL
    1. Remove Intelligent Key from key slot.
    2. Turn on trunk lid opener cancel switch.
    3. Check voltage between BCM connector and ground.
    VOLTAGE SPECIFICATION

    Terminals Condition of trunk lid opener switch Voltage (V) (Approx.)
    (+) (-)
    BCM connector Terminal
    M121 67 Ground ON (press and hold) 0
    OFF (release)
    G04888175Courtesy of NISSAN MOTOR CO., U.S.A.

    Is the inspection result normal? 

    YES: GO TO  2.

    NO: GO TO  5.

  2. CHECK TRUNK LID OPENER SWITCH CIRCUIT
    1. Disconnect BCM connector.
    2. Check continuity between BCM connector and trunk lid opener switch connector.
      CONTINUITY SPECIFICATION

      BCM connector Terminal Trunk lid opener switch connector Terminal Continuity
      M121 67 M20 1 Existed
    3. Check continuity between BCM connector and ground.
    CONTINUITY SPECIFICATION

    BCM connector Terminal Ground Continuity
    M121 67 Not existed

    Is the inspection result normal? 

    YES: GO TO  3.

    NO: Repair harness or connector.

  3. CHECK TRUNK LID OPENER SWITCH GROUND CIRCUIT

    Check continuity between trunk lid opener switch connector and ground.

    CONTINUITY SPECIFICATION

    Trunk lid opener switch Terminal Ground Continuity
    M20 2 Existed

    Is the inspection result normal? 

    YES: GO TO  4.

    NO: Repair or replace harness.

  4. CHECK TRUNK LID OPENER SWITCH

    Refer to "COMPONENT INSPECTION ".

    Is the inspection result normal? 

    YES: GO TO  5.

    NO: Replace trunk lid opener switch. Refer to "REMOVAL AND INSTALLATION ".

  5. CHECK INTERMITTENT INCIDENT

    Refer to INTERMITTENT INCIDENT .

    INSPECTION END.

scientia non olet · About LEMON Manuals