Nissan Maxima Service and Repair Manual: Tweeter 

Description 

The audio unit sends audio signals to the tweeters using the front door speaker circuits.

Diagnosis Procedure

1.CONNECTOR CHECK

Check the audio unit and speaker connectors for the following:

  • Proper connection
  • Damage
  • Disconnected or loose terminals

2.HARNESS CHECK

Nissan Maxima. HARNESS CHECK

  1. Disconnect audio unit connector M133 (A) and suspect tweeter connector (B).
  2. Check continuity between audio unit harness connector M133 (A) and suspect tweeter harness connector (B).
  3. Check continuity between audio unit harness connector M133 (A) and ground.

Nissan Maxima. HARNESS CHECK

Nissan Maxima. HARNESS CHECK

3.TWEETER SIGNAL CHECK

Nissan Maxima. .TWEETER SIGNAL CHECK

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

Nissan Maxima. .TWEETER SIGNAL CHECK

    Front door speaker 
    Description  The audio unit sends audio signals to the front door speakers using the front door speaker circuits. Diagnosis Procedure  1.CONNECTOR CHECK Check the audio unit and speake ...

    Rear door speaker
    Description The audio unit sends audio signals to the rear door speakers using the rear door speaker circuits. Diagnosis Procedure 1.CONNECTOR CHECK Check the audio unit and speaker connectors f ...

    Other materials:

    Variable induction air system
    System Diagram System Description INPUT/OUTPUT SIGNAL CHART *: ECM determines the start signal status by the signals of engine speed and battery voltage. SYSTEM DESCRIPTION In the medium speed range, the power valves are closed. Under this condition, the pressure waves of the ...

    BCM (Body control module))
    REMOVAL AND INSTALLATION Removal and Installation REMOVAL CAUTION: Before replacing BCM, perform "READ CONFIGURATION" to save or print current vehicle specification. Refer to BCS-5, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT (BCM) : Work Procedure ". Remo ...

    Front lower link
    Removal and Installation Removal Remove the front lower link nut and bolt from the rear axle housing using power tools. Remove the adjusting bolt and nut from the rear suspension member using power tools. Remove the front lower link. Installation Installation is in the reverse o ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2023 Copyright www.nimainfo.com
    0.0053