Nissan Maxima. Instruction — part 83
AV-152
< WIRING DIAGRAM >
[MONOCHROME DISPLAY - W/ BOSE]
MONOCHROME DISPLAY
ABNIA5135GB
AV
AUDIO SYSTEM
AV-153
< SYMPTOM DIAGNOSIS >
[MONOCHROME DISPLAY - W/ BOSE]
C
D
E
F
G
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B
A
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SYMPTOM DIAGNOSIS
AUDIO SYSTEM
Symptom Table
INFOID:0000000009471255
AUDIO SYSTEM
Symptoms
Check items
Probable malfunction location
The disk cannot be removed.
Audio unit
Malfunction in audio unit.
Refer to
AV-161, "Removal and Installa-
.
AV-154
< SYMPTOM DIAGNOSIS >
[MONOCHROME DISPLAY - W/ BOSE]
AUDIO SYSTEM
No sound comes out or the level of the
sound is low.
No sound from all speakers.
• Speaker circuit shorted to ground.
Refer to
AV-138, "Wiring Diagram - With
.
• Audio unit power supply and ground cir-
cuits malfunction.
Refer to
• BOSE speaker amp. power supply and
ground circuits malfunction.
Refer to
• BOSE speaker amp. ON signal circuits
Only a certain speaker (front door speaker
LH, front door speaker RH, tweeter LH,
tweeter RH, center speaker, rear door
speaker LH, rear door speaker RH, rear
subwoofer LH, rear subwoofer RH) does
not output sound.
• Poor connector connection of speaker.
• Sound signal circuit malfunction between
audio unit and BOSE speaker amp.
Refer to
(front door speaker).
Refer to
(subwoofer).
• Sound signal circuit malfunction between
BOSE speaker amp. and speaker
Refer to
(front door speaker).
Refer to
(subwoofer).
• Malfunction in speaker.
AV-166, "Removal and Installa-
(front door speaker).
AV-164, "Removal and Installa-
(tweeter).
AV-165, "Removal and Installa-
(center speaker).
AV-167, "Removal and Installa-
(rear door speaker).
AV-168, "Removal and Installa-
(subwoofer).
• Malfunction in audio unit.
AV-161, "Removal and Installa-
.
• Malfunction in BOSE speaker amp.
AV-169, "Removal and Installa-
.
Symptoms
Check items
Probable malfunction location
AV
AUDIO SYSTEM
AV-155
< SYMPTOM DIAGNOSIS >
[MONOCHROME DISPLAY - W/ BOSE]
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RELATED TO HANDS-FREE PHONE
Noise is mixed with audio.
Noise comes out from all speakers.
• Malfunction in audio unit
Refer to
AV-161, "Removal and Installa-
• Malfunction in BOSE speaker amp.
Refer to
AV-169, "Removal and Installa-
Noise comes out only from a certain speak-
er (front door speaker LH, front door speak-
er RH, tweeter LH, tweeter RH, center
speaker, rear door speaker LH, rear door
speaker RH, rear subwoofer LH, rear sub-
woofer RH).
• Poor connector connection of speaker.
• Sound signal circuit malfunction between
audio unit and BOSE speaker amp.
Refer to
(front door speaker).
Refer to
(tweeter).
Refer to
(center speaker).
Refer to
(rear door speaker).
Refer to
(subwoofer).
• Sound signal circuit malfunction between
BOSE speaker amp. and speaker
Refer to
(front door speaker).
Refer to
(tweeter).
Refer to
(center speaker).
Refer to
(rear door speaker).
Refer to
(subwoofer).
• Malfunction in speaker.
Refer to
AV-166, "Removal and Installa-
(front door speaker).
Refer to
AV-164, "Removal and Installa-
(tweeter).
Refer to
AV-165, "Removal and Installa-
(center speaker).
Refer to
AV-167, "Removal and Installa-
(rear door speaker).
Refer to
AV-168, "Removal and Installa-
• Malfunction in audio unit.
Refer to
AV-161, "Removal and Installa-
• Malfunction in BOSE speaker amp.
Refer to
AV-169, "Removal and Installa-
Noise is mixed with radio only (when the ve-
hicle hits a bump or while driving over bad
roads)
Poor connector connection of antenna or
antenna feeder.
Refer to
No radio reception or poor reception.
• Other audio sounds are normal.
• Any radio station cannot be received or
poor reception is caused even after mov-
ing to a service area with good reception
(e.g. a place with clear view and no ob-
stacles generating external noises).
• Antenna amp. ON signal circuit malfunc-
tion.
Refer to
.
• Poor connector connection of antenna or
antenna feeder.
Refer to
.
Buzz/rattle sound from speaker
The majority of buzz/rattle sounds are not
indicative of an issue with the speaker, usu-
ally something nearby the speaker is caus-
ing the buzz/rattle.
Refer to "SQUEAK AND RATTLE TROU-
BLE DIAGNOSIS" in the appropriate interi-
or trim section.
Symptoms
Check items
Probable malfunction location
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