Nissan Maxima Service and Repair Manual: Door switch

Nissan Maxima Service and Repair Manual / Body exterior, doors, roof & vehicle security / Door & lock / DTC/circuit diagnosis / Door switch

Description

Detects door open/close condition.

Component Function Check

1. CHECK FUNCTION

With CONSULT

Check door switches DOOR SW-DR, DOOR SW-AS, DOOR SW-RL, DOOR SW-RR in Data Monitor mode with CONSULT.

Nissan Maxima. CHECK FUNCTION

Diagnosis Procedure

1. CHECK DOOR SWITCH INPUT SIGNAL

Nissan Maxima. CHECK DOOR SWITCH INPUT SIGNAL

  1. Turn ignition switch OFF.
  2. Check signal between BCM connector and ground with oscilloscope.

Nissan Maxima. CHECK DOOR SWITCH INPUT SIGNAL

2. CHECK DOOR SWITCH CIRCUIT

Nissan Maxima. CHECK DOOR SWITCH CIRCUIT

  1. Disconnect BCM connector.
  2. Check continuity between BCM connector and door switch connector.
  3. Check continuity between BCM connector and ground

Nissan Maxima. CHECK DOOR SWITCH CIRCUIT

Nissan Maxima. CHECK DOOR SWITCH CIRCUIT

3. CHECK DOOR SWITCH

4. CHECK INTERMITTENT INCIDENT

Component Inspection

1. CHECK DOOR SWITCH

Nissan Maxima. CHECK DOOR SWITCH

  1. Turn ignition switch OFF.
  2. Disconnect door switch connector.
  3. Check door switch.

Nissan Maxima. CHECK DOOR SWITCH

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    Diagnosis Procedure 1. CHECK FUSE AND FUSIBLE LINK Check if the following BCM fuses or fusible link are blown 2. CHECK POWER SUPPLY CIRCUIT Turn ignition switch OFF. Disconnect BCM. C ...

    Door lock and unlock switch
    DRIVER SIDE DRIVER SIDE : Description Transmits door lock/unlock operation to BCM. DRIVER SIDE : Component Function Check 1. CHECK FUNCTION With CONSULT Check CDL LOCK SW, CDL UNLOCK SW in Data ...

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    Exploded View - Fixed Seatback  Headrest  Headrest holder (free)  Headrest holder (locked)  Bumper  Seatback assembly  Seatback trim  Seatback pad  Seat cushion trim  Seat cush ...

    General maintenance
    During the normal day-to-day operation of the vehicle, general maintenance should be performed regularly as prescribed in this section. If you detect any unusual sounds, vibrations or smells, be sure to check for the cause or have a NISSAN dealer do it promptly. In addition, it is recommended ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

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