Infiniti G35 (V35) Sedan. Manual — part 145
AV-352
< COMPONENT DIAGNOSIS >
[BOSE AUDIO WITH NAVIGATION]
U1010 CONTROL UNIT (CAN)
U1010 CONTROL UNIT (CAN)
Description
INFOID:0000000000964785
Initial diagnosis of AV control unit.
DTC Logic
INFOID:0000000000964786
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000000964787
1.
REPLACE AV CONTROL UNIT
When DTC U1010 is detected, replace AV control unit.
>> INSPECTION END
DTC
Display contents of CON-
SULT-III
Diagnostic item is detected when ...
Probable malfunction location
U1010
CONTROL UNIT (CAN)
CAN initial diagnosis malfunction is detected
AV control unit
AV
U1310 AV CONTROL UNIT
AV-353
< COMPONENT DIAGNOSIS >
[BOSE AUDIO WITH NAVIGATION]
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U1310 AV CONTROL UNIT
Description
INFOID:0000000000964788
Replace the AV control unit if this DTC is displayed. Refer to
DTC Logic
INFOID:0000000000964789
Part name
Description
AV CONTORL UNIT
• Integrates HDD (hard disk drive) allowing map data and music data to be
stored.
• It is the master unit of the MULTI AV system, and it is connected to each control
unit by means of communication. It operates each system according to com-
munication signals from the AV control unit.
• The AV control unit includes the audio, hands-free phone, voice control, navi-
gation, and vehicle information functions.
• It is connected to ECM and unified meter and A/C amp. via CAN communica-
tion to obtain necessary information for the vehicle information function.
• It inputs the automatic brightness ON/OFF signals that are required for the dis-
play dimming control.
• It inputs the signals for driving status recognition (vehicle speed, reverse and
parking brake).
DTC
Display contents of
CONSULT-III
DTC Detection Condition
Action to take
U1310
CONTROL UNIT (AV)
[U1310]
An initial diagnosis error is detected in AV communication
circuit.
Replace AV control unit
AV-354
< COMPONENT DIAGNOSIS >
[BOSE AUDIO WITH NAVIGATION]
U1200 AV CONTROL UNIT
U1200 AV CONTROL UNIT
Description
INFOID:0000000000964790
Replace the AV control unit if this DTC is displayed. Refer to
.
DTC Logic
INFOID:0000000000964791
Part name
Description
AV CONTORL UNIT
• Integrates HDD (hard disk drive) allowing map data and music data to be
stored.
• It is the master unit of the MULTI AV system, and it is connected to each control
unit by means of communication. It operates each system according to com-
munication signals from the AV control unit.
• The AV control unit includes the audio, hands-free phone, voice control, navi-
gation, and vehicle information functions.
• It is connected to ECM and unified meter and A/C amp. via CAN communica-
tion to obtain necessary information for the vehicle information function.
• It inputs the automatic brightness ON/OFF signals that are required for the dis-
play dimming control.
• It inputs the signals for driving status recognition (vehicle speed, reverse and
parking brake).
DTC
Display contents of
CONSULT-III
DTC Detection Condition
Action to take
U1200
Cont Unit
FLASH- ROM
[U1200]
An internal malfunction is detected in AV control unit
(FLASH-ROM).
Replace AV control unit
AV
U1201 AV CONTROL UNIT
AV-355
< COMPONENT DIAGNOSIS >
[BOSE AUDIO WITH NAVIGATION]
C
D
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F
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A
O
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U1201 AV CONTROL UNIT
Description
INFOID:0000000000964792
Replace the AV control unit if this DTC is displayed. Refer to
DTC Logic
INFOID:0000000000964793
Part name
Description
AV CONTORL UNIT
• Integrates HDD (hard disk drive) allowing map data and music data to be
stored.
• It is the master unit of the MULTI AV system, and it is connected to each control
unit by means of communication. It operates each system according to com-
munication signals from the AV control unit.
• The AV control unit includes the audio, hands-free phone, voice control, navi-
gation, and vehicle information functions.
• It is connected to ECM and unified meter and A/C amp. via CAN communica-
tion to obtain necessary information for the vehicle information function.
• It inputs the automatic brightness ON/OFF signals that are required for the dis-
play dimming control.
• It inputs the signals for driving status recognition (vehicle speed, reverse and
parking brake).
DTC
Display contents of
CONSULT-III
DTC Detection Condition
Action to take
U1201
GYRO NO CONN
[U1201]
Internal malfunction of AV control unit (gyrocompass dis-
connection) is detected.
Replace AV control unit
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