Nissan Versa (N17): Rear door speaker

Diagnosis Procedure

Regarding Wiring Diagram information, refer to AV "Wiring Diagram".

1.CONNECTOR CHECK

Check the audio unit and speaker connectors for the following:

  • Proper connection.
  • Damage.
  • Disconnected or loose terminals.

Is the inspection result normal?

YES >> GO TO 2.

NO >> Repair the terminals and connectors.

2.CHECK REAR DOOR SPEAKER SIGNAL CIRCUIT CONTINUITY

1. Disconnect audio unit connector M43 and suspect rear door speaker connector.

2. Check continuity between audio unit connector M43 and suspect rear door speaker connector.

3. Check continuity between audio unit connector M43 and ground.

Is the inspection result normal?

YES >> GO TO 3

NO >> Repair harness or connector.

3.CHECK REAR DOOR SPEAKER SIGNAL

1. Connect audio unit connector M43 and suspect rear door speaker connector.

2. Turn ignition switch to ACC.

3. Push audio unit POWER switch.

4. Check signal between terminals of audio unit connector M43.

Is the inspection result normal?

YES >> Replace rear door speaker. Refer to AV "Removal and Installation".

NO >> Replace audio unit. Refer to AV "Removal and Installation".

SYMPTOM DIAGNOSIS

AUDIO SYSTEM

Symptom Table

RELATED TO AUDIO

RELATED TO AUDIO

RELATED TO AUDIO

Front door speaker

Diagnosis Procedure Regarding Wiring Diagram information, refer to AV "Wiring Diagram". 1.CONNECTOR CHECK Check the audio unit and speaker connectors for the following: Proper conne ...

Normal operating condition

Description The majority of the audio troubles are the result of outside causes (bad CD, electromagnetic interference, etc.). NOISE The following noise results from variations in field strengt ...

Other materials:

Accelerator pedal released position learning
Description Accelerator Pedal Released Position Learning is a function of ECM to learn the fully released position of the accelerator pedal by monitoring the accelerator pedal position sensor output signal. It must be performed each time harness connector of accelerator pedal position senso ...

Diagnosis system (BCM)
COMMON ITEM COMMON ITEM : CONSULT Function (BCM - COMMON ITEM) APPLICATION ITEM CONSULT performs the following functions via CAN communication with BCM.  SYSTEM APPLICATION BCM can perform the following functions.  DOOR LOCK DOOR LOCK : CONSULT Function (BCM - DOOR LOCK) DATA ...

Categories


© 2017-2025 Copyright www.niveguide.com
0.0059