Nissan Maxima Service and Repair Manual: Subwoofer
Description
The AV control unit sends audio signals to the BOSE speaker amp. The BOSE speaker amp. amplifies the audio signals before sending them to the subwoofers using the audio signal circuits.
Diagnosis Procedure
1.CONNECTOR CHECK
Check the AV control unit, BOSE speaker amp. and subwoofer connectors for the following:
- Proper connection
- Damage
- Disconnected or loose terminals
2.HARNESS CHECK
- Disconnect BOSE speaker amp. connector B110 and suspect rear subwoofer connector.
- Check continuity between BOSE speaker amp. harness connector B110 (A) and suspect rear subwoofer harness connector (B).
- Check continuity between BOSE speaker amp. harness connector B110 (A) and ground
3.REAR SUBWOOFER SIGNAL CHECK
- Connect BOSE speaker amp. connector B110 and suspect rear subwoofer connector.
- Turn ignition switch to ACC.
- Push POWER switch.
- Check the signal between BOSE speaker amp. harness connector B110 terminals with CONSULT or oscilloscope.
4.HARNESS CHECK
- Disconnect AV control unit connector M157 and BOSE speaker amp. connector B109.
- Check continuity between AV control unit harness connector M157 (A) and BOSE speaker amp. harness connector B109 (B).
- Check continuity between AV control unit harness connector M157 (A) terminal and ground
5.REAR SUBWOOFER SIGNAL CHECK
- Connect AV control unit connector M157 and BOSE speaker amp. connector B109.
- Turn ignition switch to ACC.
- Push POWER switch.
- Check the signal between AV control unit harness connector terminals with CONSULT or oscilloscope.
Rear door speaker
Description
The AV control 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
sign ...
AMP on signal circuit
Description
When the audio system is turned on, a voltage signal is supplied from the AV
control unit to the BOSE speaker
amp. When this signal is received, the BOSE speaker amp. will turn on.
D ...
Other materials:
Front disc brake
Exploded View of Brake Pads
Inner shim cover
Inner shim
Inner pad
Outer pad
Outer shim
Outer shim cover
Anti-rattle clips
Pad retainers
Molykote AS-880N grease
Molykote 7439 grease
Removal and Installation of Brake Pads
WARNING:
Clean dust on caliper and b ...
P2118 throttle control motor
Description
The throttle control motor is operated by the ECM and it opens and closes the
throttle valve.
The current opening angle of the throttle valve is detected by the throttle
position sensor. The throttle position
sensor it provides feedback to the ECM, when opens/closes the throttl ...
NISSAN Intelligent Key
WARNING
Radio waves could adversely affect
electric medical equipment. Those who
use a pacemaker should contact the
electric medical equipment manufacturer
for the possible influences before
use.
The Intelligent Key transmits radio
waves when the buttons are pressed.
The FAA ad ...
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
0.0099