Nissan Maxima Service and Repair Manual: 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.

Diagnosis Procedure

1.CONNECTOR CHECK

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

  • Proper connection
  • Damage
  • Disconnected or loose terminals

2.HARNESS CHECK

Nissan Maxima. HARNESS CHECK

  1. Disconnect BOSE speaker amp. connector B110 and suspect tweeter connector.
  2. Check continuity between BOSE speaker amp. harness connector B110 (A) and suspect tweeter harness connector (B).
  3. Check continuity between BOSE speaker amp. harness connector B110 (A) and ground.

Nissan Maxima. HARNESS CHECK

Nissan Maxima. HARNESS CHECK

3.TWEETER SIGNAL CHECK

Nissan Maxima. TWEETER SIGNAL CHECK

  1. Connect BOSE speaker amp. connector B110 and suspect tweeter connector.
  2. Turn ignition switch to ACC.
  3. Push POWER switch.
  4. Check the signal between BOSE speaker amp. harness connector B110 terminals with CONSULT or oscilloscope.

Nissan Maxima. TWEETER SIGNAL CHECK

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.TWEETER SIGNAL CH

Nissan Maxima. TWEETER SIGNAL CH

  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. TWEETER SIGNAL CH

    Front 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 front door speakers using the audio signal cir ...

    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 ...

    Other materials:

    Warning lights
    For additional information on warnings and indicators, refer to "Vehicle information display" in this section. Anti-lock Braking System (ABS) warning light When the ignition switch is placed in the ON position, the ABS warning light illuminates and then turns off. This indicates the ABS is o ...

    Power control system
    System Diagram System Description COOLING FAN CONTROL IPDM E/R controls cooling fans according to the status of the cooling fan speed request signal received from ECM via CAN communication. GENERATOR CONTROL IPDM E/R outputs power generation command signal (PWM signal) to the generat ...

    Brake tube and hose
    Hydraulic Circuit Actuator Master cylinder Brake booster Connector A. Union bolt 18.2 N*m (1.9 kg-m, 13 ft-lb) B. Flare nut M12 22.1 N*m (2.3 kg-m, 16 ft-lb) C. Flare nut M10 16.2 N*m (1.7 kg-m, 12 ft-lb) CAUTION: All hoses and piping (tubes) must be free from e ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2022 Copyright www.nimainfo.com
    0.007