Nissan Rogue. Instruction — part 83
AV-324
< DTC/CIRCUIT DIAGNOSIS >
[NAVIGATION WITH BOSE]
U12B1 POWER SUPPLY VOLTAGE
U12B1 POWER SUPPLY VOLTAGE
DTC Logic
INFOID:0000000011276994
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000011276995
1.
CHECK CHARGING SYSTEM
Check the vehicle charging system. Refer to
CHG-11, "Work Flow (With EXP-800 NI or GR8-1200 NI)"
CHG-14, "Work Flow (Without EXP-800 NI or GR8-1200 NI)"
.
Is the inspection result normal?
YES
>> Replace the AV control unit. Refer to
AV-369, "Removal and Installation"
.
NO
>> Repair or replace the malfunctioning components.
CONSULT Display
DTC Detection Condition
Possible Cause
Supply Voltage Goes High >
16V for 20s
[U12B1]
AV control unit supply voltage exceeds upper lim-
its.
Charging system malfunction.
AV
U1300 AV COMM CIRCUIT
AV-325
< DTC/CIRCUIT DIAGNOSIS >
[NAVIGATION WITH BOSE]
C
D
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G
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B
A
O
P
U1300 AV COMM CIRCUIT
DTC Logic
INFOID:0000000011276996
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000011276997
1.
PERFORM SELF DIAGNOSTIC RESULT FOR METER M&A
1. Turn ignition switch ON and wait for 2 seconds or more.
2. Perform “Self Diagnostic Result” for “METER M&A”.
Are any DTCs displayed?
YES
>> Refer to
.
NO
>> GO TO 2.
2.
CHECK AV COMMUNICATION CIRCUIT (MCAN L) CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect AV control unit connector M109 and combination meter connector M77.
3. Check continuity between AV control unit connector M109 and combination meter connector M77.
4. Check continuity between AV control unit connector M109 and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness or connectors.
3.
CHECK AV COMMUNICATION CIRCUIT (MCAN H) CONTINUITY
1. Check continuity between AV control unit connector M109 and combination meter connector M77.
2. Check continuity between AV control unit connector M109 and ground.
CONSULT Display
DTC Detection Condition
Possible Cause
AV COMM CIRCUIT
[U1300]
AV communication circuit malfunction (MCAN)
between AV control unit and combination meter.
AV communication circuits between AV control
unit and combination meter.
AV control unit
Combination meter
Continuity
Connector
Terminal
Connector
Terminal
M109
32
M77
48
Yes
39
AV control unit
Ground
Continuity
Connector
Terminal
M109
32
—
No
39
AV control unit
Combination meter
Continuity
Connector
Terminal
Connector
Terminal
M109
31
M77
47
Yes
38
AV control unit
Ground
Continuity
Connector
Terminal
M109
31
—
No
38
AV-326
< DTC/CIRCUIT DIAGNOSIS >
[NAVIGATION WITH BOSE]
U1300 AV COMM CIRCUIT
Is the inspection result normal?
YES
>> Replace the AV control unit. Refer to
AV-369, "Removal and Installation"
.
NO
>> Repair or replace harness or connectors.
AV
U1304 CAMERA IMAGE CALIBRATION
AV-327
< DTC/CIRCUIT DIAGNOSIS >
[NAVIGATION WITH BOSE]
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U1304 CAMERA IMAGE CALIBRATION
DTC Logic
INFOID:0000000011276998
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000011276999
1.
PERFORM CALIBRATION
When U1304 is detected, perform calibration of camera image.
>> Refer to
AV-284, "CALIBRATING CAMERA IMAGE (AROUND VIEW MONITOR) : Work Proce-
.
CONSULT Display
DTC Detection Condition
Possible Cause
Non-completion of the calibra-
tion
[U1304]
Camera image calibration is incomplete.
Perform calibration of camera image.
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