Nissan Maxima Service and Repair Manual: Steering switch

Description

When one of the steering wheel audio control switches is pushed, the resistance in the steering wheel audio control switch circuit changes, depending on which button is pushed.

Diagnosis Procedure

1.CHECK STEERING SWITCH RESISTANCE

Nissan Maxima. .CHECK STEERING SWITCH RESISTANCE

  1. Disconnect steering switch connector M88.
  2. Check resistance between steering switch connector termina

Nissan Maxima. .CHECK STEERING SWITCH RESISTANCE

2.CHECK HARNESS BETWEEN COMBINATION SWITCH (SPIRAL CABLE) AND BLUETOOTH CONTROL UNIT

  1. Turn ignition switch OFF.
  2. Disconnect Bluetooth control unit connector B131 and combination switch (spiral cable) connector M30.
  3. Check continuity between Bluetooth control unit harness connector B131 and combination switch (spiral cable) harness connector M30.
  4. Check continuity between Bluetooth control unit connector B131 and ground.

Nissan Maxima. CHECK HARNESS BETWEEN COMBINATION SWITCH (SPIRAL CABLE) AND BLUETOOTH CONTROL UNIT

Nissan Maxima. CHECK HARNESS BETWEEN COMBINATION SWITCH (SPIRAL CABLE) AND BLUETOOTH CONTROL UNIT

3.CHECK HARNESS BETWEEN COMBINATION SWITCH (SPIRAL CABLE) AND AUDIO UNIT

  1. Disconnect audio unit connector M135.
  2. Check continuity between audio unit harness connector M135 and combination switch (spiral cable) harness connector M30.
  3. Check continuity between audio unit connector M135 and ground.

Nissan Maxima. CHECK HARNESS BETWEEN COMBINATION SWITCH (SPIRAL CABLE) AND AUDIO UNIT

Nissan Maxima. CHECK HARNESS BETWEEN COMBINATION SWITCH (SPIRAL CABLE) AND AUDIO UNIT

4.COMBINATION SWITCH (SPIRAL CABLE) CHECK

Nissan Maxima. COMBINATION SWITCH (SPIRAL CABLE) CHECK

  1. Check continuity between combination switch (spiral cable) harness connector M30 (A) and M88 (B).

Nissan Maxima. COMBINATION SWITCH (SPIRAL CABLE) CHECK

5.CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNIT AND AUDIO UNIT

  1. Disconnect audio unit connector M132.
  2. Check continuity between Bluetooth control unit harness connector B131 and audio unit harness connector M132.
  3. Check continuity between Bluetooth control unit connector B131 and ground.

Nissan Maxima. CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNIT AND AUDIO UNIT

Nissan Maxima. CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNIT AND AUDIO UNIT

6.CHECK AUDIO UNIT VOLTAGE

  1. Connect audio unit harness connector M132 and Bluetooth control unit harness connector B131.
  2. Turn ignition switch ON.
  3. Check voltage between audio unit harness connector M132 terminals.

Nissan Maxima. CHECK AUDIO UNIT VOLTAGE

    AMP on signal circuit
    Description When the audio system is turned on, a voltage signal is supplied from the audio unit to the BOSE speaker amp. When this signal is received, the BOSE speaker amp. will turn on. Diagno ...

    Microphone signal circuit
    Description Voice signals are transmitted from the microphone to the Bluetooth control unit using the microphone signal circuits. Diagnosis Procedure 1.CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNI ...

    Other materials:

    Front tweeter
    Removal and Installation REMOVAL Remove the front pillar finisher. Refer to IP-10, "Exploded View". Remove the front tweeter speaker grille. Refer to IP-10, "Exploded View". Remove the front tweeter speaker screws (A). Pull out front tweeter speaker (1), disconnect the harness con ...

    Entry/exit function
    This system is designed so that the driver's seat and automatic operation steering column will automatically move when the shift lever is in the P (Park) position. This allows the driver to get into and out of the driver's seat more easily. The driver's seat will slide backward and the steer ...

    P0182, P0183 FTT sensor
    Description The fuel tank temperature sensor is used to detect the fuel temperature inside the fuel tank. The sensor modifies a voltage signal from the ECM. The modified signal returns to the ECM as the fuel temperature input. The sensor uses a thermistor which is sensitive to the chang ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2022 Copyright www.nimainfo.com
    0.0117