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

    Power supply and ground circuit
    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 ...

    Other materials:

    U1000 CAN comm circuit
    Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent malfunction detection ability. Many electronic control units are equipped onto a vehicle, an ...

    Key slot illumination
    Description Blinks when Intelligent Key insertion is required. Component Function Check 1. CHECK FUNCTION With CONSULT Check key slot illumination KEY SLOT ILLUMI in Active Test mode. Diagnosis Procedure 1. CHECK KEY SLOT ILLUMINATION OUTPUT SIGNAL Check voltage between key slot connector ...

    Intake Valve Timing Control
    Exploded View Intake valve timing control solenoid valve cover gasket (LH) Intake valve timing control solenoid valve cover gasket (RH) Intake valve timing control solenoid valve cover (RH) (bank 1) Intake valve timing control solenoid valve (RH) Intake valve timing control solenoid va ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2025 Copyright www.nimainfo.com
    0.0214