Nissan Maxima Service and Repair Manual: TCM 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).
    • TCM
    • Harness connector F1
    • Harness connector E3

2.CHECK HARNESS FOR OPEN CIRCUIT

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

3.CHECK POWER SUPPLY AND GROUND CIRCUIT

Check the power supply and the ground circuit of the TCM. Refer to TM-126, "Wiring Diagram".

    ABS 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 ABS actuator and elec ...

    IPDM-E 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 IPDM E/R for damage, ...

    Other materials:

    Excessive ABS function operation frequency
    Diagnosis Procedure 1.CHECK START Check front and rear brake force distribution using a brake tester. 2.CHECK FRONT AND REAR AXLE Make sure that there is no excessive play in the front and rear axles. 3.CHECK WHEEL SENSOR AND SENSOR ROTOR Check the following: Wheel sensor installation for ...

    Unlocking doors
    1. Carry the Intelligent Key. 2. Push the door handle request switch. 3. The door on which the request switch was pressed will unlock and the hazard warning lights flash once, the outside buzzer sounds once, and the front and tail lights will turn on for 30 seconds. 4. Push the door ...

    ECU diagnosis information
    ECM Reference Value VALUES ON THE DIAGNOSIS TOOL NOTE:  The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.  Numerical values in the following table are reference v ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2025 Copyright www.nimainfo.com
    0.0057