Nissan Maxima Service and Repair Manual: 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 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
- Disconnect BOSE speaker amp. connector B109 and suspect speaker connector.
- Check continuity between BOSE speaker amp. harness connector B109 (A) and suspect speaker harness connector (B).
- Check continuity between BOSE speaker amp. harness connector B109 (A) and ground.
3.FRONT DOOR SPEAKER SIGNAL CHECK
- Connect BOSE speaker amp. connector B109 and suspect speaker connector.
- Turn ignition switch to ACC.
- Push POWER switch.
- Check the signal between BOSE speaker amp. harness connector B109 terminals with CONSULT or oscilloscope.
4.HARNESS CHECK
- Disconnect audio unit connector M132 and BOSE speaker amp.
connector B109.
- Check continuity between audio unit harness connector M132 (A) and BOSE speaker amp. harness connector B109 (B).
- Check continuity between audio unit harness connector M132 (A) and ground.
5.FRONT DOOR SPEAKER SIGNAL CHECK
- Connect audio unit connector and BOSE speaker amp. connector.
- Turn ignition switch ACC.
- Push POWER switch.
- Check the signal between audio unit harness connector terminals with CONSULT or oscilloscope.
Power supply and ground circuit
AUDIO UNIT
AUDIO UNIT : Diagnosis Procedure
1.CHECK FUSES
2.POWER SUPPLY CIRCUIT CHECK
Disconnect audio unit connector M132.
Check voltage between the audio unit connector M132 and grou ...
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 ...
Other materials:
Diagnosis and repair workflow
Work Flow
PRECAUTIONS FOR DIAGNOSIS
If steering angle sensor, steering system parts, suspension system parts, ABS
actuator and electric unit (control
unit) or if wheel alignment has been adjusted, be sure to adjust neutral
position of steering angle sensor
before driving. Refer to BRC-6, & ...
Entry assist function
ENTRY ASSIST FUNCTION : System Diagram
ENTRY ASSIST FUNCTION : System Description
OUTLINE
The seat is in the exiting position when either following condition is
satisfied, the seat returns from exiting position to the previous driving
position.
NOTE:
This function is set to OFF befor ...
How to switch the display
With the ignition switch in the ON position, press
the CAMERA button or move the shift lever to the
R (Reverse) position to operate the Around
View Monitor.
The Around View Monitor displays different
split screen views depending on the position of
the shift lever. Press the CAMERA button to
...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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