Nissan Maxima Service and Repair Manual: Center speaker

Description

The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker amp. amplifies the audio signals before sending them to the center speaker using the audio signal circuits.

Diagnosis Procedure

1.CONNECTOR CHECK

Check the audio unit, BOSE speaker amp. and speaker connectors for the following:

  • Proper connection
  • Damage
  • Disconnected or loose terminal

2.HARNESS CHECK

Nissan Maxima. HARNESS CHECK

  1. Disconnect BOSE speaker amp. connector B109 and center speaker connector M130.
  2. Check continuity between BOSE speaker amp. harness connector B109 (A) and center speaker harness connector M130 (B).
  3. Check continuity between BOSE speaker amp. harness connector B109 (A) and ground.

Nissan Maxima. HARNESS CHECK

Nissan Maxima. HARNESS CHECK

3.CENTER SPEAKER SIGNAL CECK

Nissan Maxima. CENTER SPEAKER SIGNAL CECK

  1. Connect BOSE speaker amp. connector B109 and center speaker connector.
  2. Turn ignition switch to ACC.
  3. Push POWER switch.
  4. Check the signal between BOSE speaker amp. harness connector B109 terminals with CONSULT or oscilloscope.

Nissan Maxima. CENTER SPEAKER SIGNAL CECK

4.HARNESS CHECK

Nissan Maxima. HARNESS CHECK

  1. Disconnect audio unit connector M132 and BOSE speaker amp.

    connector B109.

  2. Check continuity between audio unit harness connector M132 (A) and BOSE speaker amp. harness connector B109 (B).
  3. Check continuity between audio unit harness connector M132 (A) and ground.

Nissan Maxima. HARNESS CHECK

Nissan Maxima. HARNESS CHECK

5.CENTER SPEAKER SIGNAL CHECK

Nissan Maxima. CENTER SPEAKER SIGNAL CHECK

  1. Connect audio unit connector and BOSE speaker amp. connector.
  2. Turn ignition switch ACC.
  3. Push POWER switch.
  4. Check the signal between audio unit harness connector terminals with CONSULT or oscilloscope.

Nissan Maxima. CENTER SPEAKER SIGNAL CHECK

    Tweeter
    Description The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker amp. amplifies the audio signals before sending them to the tweeters using the audio signal circuits. Dia ...

    Rear door speaker
    Description The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker amp. amplifies the audio signals before sending them to the rear door speakers using the audio signal circ ...

    Other materials:

    Front washer
    WASHER TUBE WASHER TUBE : Layout Washer nozzle (LH) Washer nozzle hose (LH) Washer nozzle (RH) Washer nozzle hose (RH) Y-tube connector Washer tank hose Washer tank Tube connectors Clip FRONT WASHER NOZZLE FRONT WASHER NOZZLE : Removal and Installation REMOVAL ...

    P1800 vias control solenoid valve 1
    Description The VIAS control solenoid valve 1 cuts the intake manifold vacuum signal for power valve 1 control. It responds to ON/OFF signals from the ECM. When the solenoid is OFF, the vacuum signal from the intake manifold is cut. When the ECM sends an ON signal the coil pulls the plunger ...

    STRG 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 steering angle sensor for damage, bend and loose connection (unit side and connector side). 2.CHECK HARNESS FOR OPE ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2025 Copyright www.nimainfo.com
    0.0169