Nissan Maxima Service and Repair Manual: Main line between HVAC and A-bag circuit

Diagnosis Procedure

1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)

  1. Turn the ignition switch OFF.
  2. Disconnect the battery cable from the negative terminal.
  3. Disconnect the following harness connectors.
    • A/C auto amp.
    • Harness connectors M1 and E30
  4. Check the continuity between the A/C auto amp. harness connector and the harness connector.

    Main line between DLC and HVAC circuit
    Diagnosis Procedure 1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT) Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Disconnect the following harness connector ...

    Main line between A-bag and ABS 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 ...

    Other materials:

    Composite image signal circuit
    Description AV control unit transmits the playback DVD image signal and AUX image signal to the display unit. Diagnosis Procedure 1.CHECK CONTINUITY COMPOSITE IMAGE SIGNAL CIRCUIT Turn ignition switch OFF. Disconnect AV control unit connector M163 and display unit connector M142 ...

    Telescopic sensor
    Description The telescopic sensor is installed to the steering column assembly. The pulse signal is input to the driver seat control unit when telescopic is performed. The driver seat control unit counts the pulse and calculates the telescopic amount of the steering column. Componen ...

    Power supply and ground circuit
    Description EPS system functions by ignition power supply. Diagnosis Procedure 1.CHECK POWER SUPPLY Turn the ignition switch OFF. Disconnect power steering control unit connector. Turn the ignition switch ON. Check voltage between power steering control unit connectorM59 terminal 3 ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

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