Nissan Maxima Service and Repair Manual: BCM branch line circuit

Nissan Maxima Service and Repair Manual / Power outlet / Lan system / DTC/circuit diagnosis / BCM branch line circuit

Diagnosis Procedure

1.CHECK CONNECTOR

  1. Turn the ignition switch OFF.
  2. Disconnect the battery cable from the negative terminal.
  3. Check the terminals and connectors of the BCM for damage, bend and loose connection (unit side and connector side).

2.CHECK HARNESS FOR OPEN CIRCUIT

  1. Disconnect the connector of BCM.
  2. Check the resistance between the BCM harness connector terminals.

3.CHECK POWER SUPPLY AND GROUND CIRCUIT

Check the power supply and the ground circuit of the BCM. Refer to BCS-36, "Diagnosis Procedure".

    ADP branch line circuit
    Diagnosis Procedure 1.CHECK CONNECTOR Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Check the following terminals and connectors for damage, bend and ...

    DLC branch line circuit
    Diagnosis Procedure 1.CHECK CONNECTOR Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Check the terminals and connectors of the data link connector for ...

    Other materials:

    Front door speaker
    Removal and Installation REMOVAL Remove the front door finisher. Refer to INT-18, "Removal and Installation". Remove the front door speaker screws (A). Disconnect the harness connector from the front door speaker (1) and remove. Remove the front door speaker spacer screws ...

    Wiring diagram
    REAR WINDOW DEFOGGER Wiring Diagram ...

    Power window and door lock/unlock switch RH
    Removal and Installation REMOVAL Remove the front door grip cover. Refer to INT-18, "Removal and Installation". Remove the clip (A) from the door grip using suitable tool. Release the metal clip and lift the power window and door lock/ unlock switch (2) and switc ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2026 Copyright www.nimainfo.com
    0.0063