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:

    P0615 starter relay
    Description  TCM controls starter relay in IPDM E/R.  TCM switches starter relay ON at "P" or "N" position and allows to crank engine.  Then it prohibits cranking other than at "P" or "N" position. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE CAUTION: Al ...

    Installing front license plate
    Use the following steps to mount the front license plate: 1. Make holes on the plastic finisher at the location mark (small dimple) using a 5 mm (0.20 in) drill. Apply light pressure to the drill. Install the license plate holder using the two screws provided with the holder. 2. Mount ...

    B2110 transmission range switch
    Description IPDM E/R confirms the shift position with the following signals.  Transmission range switch  Shift position signal from BCM (CAN) DTC Logic DTC DETECTION LOGIC NOTE: If DTC B2110 is displayed with DTC U1000, first perform the trouble diagnosi ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2023 Copyright www.nimainfo.com
    0.0055