Nissan Maxima Service and Repair Manual: 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 UNIT AND MICROPHONE

Nissan Maxima. CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNIT AND MICROPHONE

  1. Turn ignition switch OFF.
  2. Disconnect Bluetooth control unit connector and microphone connector.
  3. Check continuity between Bluetooth control unit harness connector B131 (A) and microphone harness connector R7 (B).
  4. Check continuity between Bluetooth control unit harness connector B131 (A) and gro

Nissan Maxima. CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNIT AND MICROPHONE

Nissan Maxima. CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNIT AND MICROPHONE

2.CHECK MICROPHONE POWER SUPPLY

Nissan Maxima. CHECK MICROPHONE POWER SUPPLY

  1. Connect Bluetooth control unit connector and microphone connector.
  2. Turn ignition switch ON.
  3. Check voltage between microphone harness connector R7 terminal 4 and groun

Nissan Maxima. CHECK MICROPHONE POWER SUPPLY

3.CHECK MICROPHONE SIGNAL

Nissan Maxima. CHECK MICROPHONE SIGNAL

Check signal between Bluetooth control unit harness connector B131 terminals 7 and 8.

Nissan Maxima. CHECK MICROPHONE SIGNAL

    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. Diagn ...

    ECU diagnosis information
    ...

    Other materials:

    Opening windows
    The Intelligent Key allows you to simultaneously open windows equipped with automatic operation. To open the windows, press and hold the button on the Intelligent Key for longer than 3 seconds. The door windows will lower while holding down the button on the Intelligent Key. NOTE: ...

    Unit disassembly and assembly
    CENTER CONSOLE ASSEMBLY Exploded View Center console side finisher (LH) Center console finisher CVT finisher Center console storage bin Center console screw cover (LH) Center console rear finisher Center console screw cover (RH) Center console Center console lid assembly ...

    Hazard switch
    Exploded View Hazard switch Cluster lid D Removal and Installation REMOVAL Remove cluster lid D. Refer to IP-18, "Removal and Installation". Disconnect the harness connector from the hazard switch. Remove the hazard switch. INSTALLATION Installation is in the reverse order o ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2026 Copyright www.nimainfo.com
    0.0058