Nissan Qashqai J11. Manual — part 2183
DAS-146
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
U1302 CAMERA POWER VOLT
U1302 CAMERA POWER VOLT
DTC Logic
INFOID:0000000010416878
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000010416879
WITH PUMP CONTROL UNIT
1.
CHECK AVM CAMERA DATA MONITOR ITEMS
Check “F-CAMERA IMAGE SIGNAL”, “REAR CAMERA IMAGE SIGNAL”, “DR-SIDE CAMERA IMAGE SIG”
and “PA-SIDE CAMERA IMAGE SIG” in “DATA MONITOR” of “AVM” using CONSULT.
Is “OK” displayed for all cameras?
YES
>> Refer to
GI-41, "Intermittent Incident"
.
NO-1 (Front camera)>>GO TO 2.
NO-2 (Rear camera)>>GO TO 5.
NO-3 (Side camera LH)>>GO TO 8.
NO-4 (Side camera RH)>>GO TO 11.
2.
CHECK FRONT CAMERA POWER SUPPLY (CAMERA)
1.
Turn ignition switch ON.
2.
Check voltage between front camera connector and ground.
Is the inspection result normal?
YES
>> Replace front camera. Refer to
AV-268, "Removal and Installation"
.
NO
>> GO TO 3.
3.
CHECK FRONT CAMERA POWER SUPPLY (AROUND VIEW MONITOR CONTROL UNIT)
Check voltage between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Replace around view monitor control unit. Refer to
AV-267, "Removal and Installation"
4.
CHECK FRONT CAMERA POWER SUPPLY CIRCUIT CONTINUITY
1.
Turn ignition switch OFF.
2.
Disconnect around view monitor control unit connector and front camera connector.
3.
Check continuity between around view monitor control unit connector and front camera connector.
CONSULT Display
DTC Detection Condition
Possible Cause
CAMERA POWER VOLT
[U1302]
Short in camera power supply circuit.
• Harness or connectors.
• Camera.
• Around view monitor control unit.
Front camera
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
E106
2
—
CAMERA switch is ON.
6.0 V
Around view monitor control unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M8
68
—
CAMERA switch is ON.
6.0 V
Around view monitor control unit
Front camera
Continuity
Connector
Terminal
Connector
Terminal
M8
68
E106
2
Existed
DAS
U1302 CAMERA POWER VOLT
DAS-147
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
C
D
E
F
G
H
I
J
K
L
M
B
N
P
A
4.
Check continuity between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> Replace front camera. Refer to
AV-268, "Removal and Installation"
.
NO
>> Repair or replace harness or connectors.
5.
CHECK REAR CAMERA POWER SUPPLY (CAMERA)
1.
Turn ignition switch ON.
2.
Check voltage between rear camera connector and ground.
Is the inspection result normal?
YES
>> Replace rear camera. Refer to
AV-270, "Removal and Installation"
NO
>> GO TO 6.
6.
CHECK REAR CAMERA POWER SUPPLY (AROUND VIEW MONITOR CONTROL UNIT)
Check voltage between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> Replace around view monitor control unit. Refer to
AV-267, "Removal and Installation"
7.
CHECK REAR CAMERA POWER SUPPLY CIRCUIT CONTINUITY
1.
Turn ignition switch OFF.
2.
Disconnect around view monitor control unit connector and rear camera connector.
3.
Check continuity between around view monitor control unit connector and rear camera connector.
4.
Check continuity between around view monitor control unit connector and ground.
Is the inspection result normal?
YES
>> Replace rear camera. Refer to
AV-270, "Removal and Installation"
NO
>> Repair or replace harness or connectors.
8.
CHECK SIDE CAMERA LH POWER SUPPLY (CAMERA)
1.
Turn ignition switch ON.
2.
Check voltage between side camera LH connector and ground.
Around view monitor control unit
Ground
Continuity
Connector
Terminal
M8
68
—
Not existed
Rear camera
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
D80
8
—
CAMERA switch is ON.
6.0 V
Around view monitor control unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M8
50
—
CAMERA switch is ON.
6.0 V
Around view monitor control unit
Rear camera
Continuity
Connector
Terminal
Connector
Terminal
M8
50
D80
8
Existed
Around view monitor control unit
Ground
Continuity
Connector
Terminal
M8
50
—
Not existed
DAS-148
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
U1302 CAMERA POWER VOLT
LHD models
RHD models
Is the inspection result normal?
YES
>> Replace side camera LH. Refer to
AV-269, "Removal and Installation"
.
NO
>> GO TO 9.
9.
CHECK SIDE CAMERA LH POWER SUPPLY (AROUND VIEW MONITOR CONTROL UNIT)
Check voltage between around view monitor control unit connector and ground.
LHD models
RHD models
Is the inspection result normal?
YES
>> GO TO 10.
NO
>> Replace around view monitor control unit. Refer to
AV-267, "Removal and Installation"
10.
CHECK SIDE CAMERA LH POWER SUPPLY CIRCUIT CONTINUITY
1.
Turn ignition switch OFF.
2.
Disconnect around view monitor control unit connector and side camera LH connector.
3.
Check continuity between around view monitor control unit connector and side camera LH connector.
LHD models
RHD models
4.
Check continuity between around view monitor control unit connector and ground.
LHD models
RHD models
Side camera LH
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
D3
7
—
CAMERA switch is ON.
6.0 V
Side camera LH
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
D16
7
—
CAMERA switch is ON.
6.0 V
Around view monitor control unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M8
56
—
CAMERA switch is ON.
6.0 V
Around view monitor control unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M8
62
—
CAMERA switch is ON.
6.0 V
Around view monitor control unit
Side camera LH
Continuity
Connector
Terminal
Connector
Terminal
M8
56
D3
7
Existed
Around view monitor control unit
Side camera LH
Continuity
Connector
Terminal
Connector
Terminal
M8
62
D16
7
Existed
Around view monitor control unit
Ground
Continuity
Connector
Terminal
M8
56
—
Not existed
Around view monitor control unit
Ground
Continuity
Connector
Terminal
M8
62
—
Not existed
DAS
U1302 CAMERA POWER VOLT
DAS-149
< DTC/CIRCUIT DIAGNOSIS >
[DRIVER ASSISTANCE SYSTEM]
C
D
E
F
G
H
I
J
K
L
M
B
N
P
A
Is the inspection result normal?
YES
>> Replace side camera LH. Refer to
AV-269, "Removal and Installation"
.
NO
>> Repair or replace harness or connectors.
11.
CHECK SIDE CAMERA RH POWER SUPPLY (CAMERA)
1.
Turn ignition switch ON.
2.
Check voltage between side camera RH connector and ground.
LHD models
RHD models
Is the inspection result normal?
YES
>> Replace side camera RH. Refer to
AV-269, "Removal and Installation"
NO
>> GO TO 12.
12.
CHECK SIDE CAMERA RH POWER SUPPLY (AROUND VIEW MONITOR CONTROL UNIT)
Check voltage between around view monitor control unit connector and ground.
LHD models
RHD models
Is the inspection result normal?
YES
>> GO TO 13.
NO
>> Replace around view monitor control unit. Refer to
AV-267, "Removal and Installation"
13.
CHECK SIDE CAMERA RH POWER SUPPLY CIRCUIT CONTINUITY
1.
Turn ignition switch OFF.
2.
Disconnect around view monitor control unit connector and side camera RH connector.
3.
Check continuity between around view monitor control unit connector and side camera RH connector.
LHD models
LHD models
4.
Check continuity between around view monitor control unit connector and ground.
Side camera RH
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
D27
7
—
CAMERA switch is ON.
6.0 V
Side camera RH
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
D40
7
—
CAMERA switch is ON.
6.0 V
Around view monitor control unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M8
62
—
CAMERA switch is ON.
6.0 V
Around view monitor control unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M8
56
—
CAMERA switch is ON.
6.0 V
Around view monitor control unit
Side camera RH
Continuity
Connector
Terminal
Connector
Terminal
M8
62
D27
7
Existed
Around view monitor control unit
Side camera RH
Continuity
Connector
Terminal
Connector
Terminal
M8
56
D40
7
Existed
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