Nissan Maxima Service and Repair Manual: ADP 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 following terminals and connectors for damage, bend and loose connection (unit side and connector side).
    • Driver seat control unit
    • Harness connector B208
    • Harness connector B32

2.CHECK HARNESS FOR OPEN CIRCUIT

  1. Disconnect the connector of driver seat control unit.
  2. Check the resistance between the driver seat control unit harness connector terminals.

3.CHECK POWER SUPPLY AND GROUND CIRCUIT

Check the power supply and the ground circuit of the driver seat control unit. Refer to ADP-47, "DRIVER SEAT CONTROL UNIT : Diagnosis Procedure".

    ECM 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 ...

    BCM 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 BCM for damage, bend and ...

    Other materials:

    IPDM E/R (intelligent power distribution module engine room)
    Reference Value VALUES ON THE DIAGNOSIS TOOL TERMINAL LAYOUT PHYSICAL VALUES Fail Safe CAN COMMUNICATION CONTROL When CAN communication with ECM and BCM is impossible, IPDM E/R performs fail-safe control. After CAN communication recovers normally, it also re ...

    Satellite radio antenna
    Removal and Installation REMOVAL Lower the headlining at the rear. Refer to INT-33, "Exploded View". Disconnect the harness connector (A) from satellite radio antenna. Remove the satellite radio antenna nut (B) and the satellite radio antenna (1). INSTALLATION Installation is ...

    Hazard warning flasher switch
    Push the switch on to warn other drivers when you must stop or park under emergency conditions. All turn signal lights flash. WARNING If stopping for an emergency, be sure to move the vehicle well off the road. Do not use the hazard warning flashers while moving on the highway unl ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

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