Nissan X-Trail 32. Manual — part 60
AV-232
< DTC/CIRCUIT DIAGNOSIS >
[WITH NAVIGATION]
U1308 REAR CAMERA
U1308 REAR CAMERA
DTC Description
INFOID:0000000010714891
DTC DETECTION LOGIC
POSSIBLE CAUSE
• Calibration for camera image is incomplete
• Camera communication line
FAIL-SAFE
• BSW system is cancel
• Around view monitor with Park Assist is cancel
DTC CONFIRMATION PROCEDURE
1.
CHECK DTC PRIORITY
If DTC U1308 is displayed with DTC U130B, first perform the confirmation procedure (trouble diagnosis) for
DTC U130B.
Is applicable DTC detected?
YES
>> Perform diagnosis of applicable. Refer to
NO
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start the engine.
2.
Turn the LDW system ON.
3.
Perform “ALL DTC Reading” with CONSULT.
4.
Check if the “U1308” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is “U1308” detected as the current malfunction?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010714892
1.
PERFORM CALIBRATION OF CAMERA IMAGE
Perform calibration of camera image when DTC U1308 is detected.
>> Perform calibration of camera image. Refer to
DAS-100, "Work Procedure (Preparation)"
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
U1308
R-CAMERA (R&L) CALIB JDG-
MNT
(Rear camera (right & left) calibra-
tion judgment)
Camera image calibration is incomplete
AV
U1309 AIR PUMP
AV-233
< DTC/CIRCUIT DIAGNOSIS >
[WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
U1309 AIR PUMP
DTC Description
INFOID:0000000010714893
DTC DETECTION LOGIC
POSSIBLE CAUSE
Air pump
FAIL-SAFE
• MOD (Moving Object Detection) function is cancel
• BSW system is cancel
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start the engine.
2.
Turn the LDW system ON.
3.
Perform “ALL DTC Reading” with CONSULT.
4.
Check if the “U1309” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is “U1309” detected as the current malfunction?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010714894
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start the engine.
2.
Turn the LDW system ON.
3.
Perform “All DTC Reading” with CONSULT.
4.
Check if the “U1309” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is “U1309” detected as the current malfunction?
YES
>> Replace the air pump. Refer to
DAS-154, "Removal and Installation"
NO
>> Refer to
GI-44, "Intermittent Incident"
.
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
U1309
PUMP INPUT CURRENT JUDGE
(Pump input current judge)
Around view monitor control unit detects the value of current from air pump is in-
correct
AV-234
< DTC/CIRCUIT DIAGNOSIS >
[WITH NAVIGATION]
U130A PUMP CONTROL UNIT
U130A PUMP CONTROL UNIT
DTC Description
INFOID:0000000010714895
DTC DETECTION LOGIC
POSSIBLE CAUSE
Pump control unit
FAIL-SAFE
• MOD (Moving Object Detection) function is cancel
• BSW system is cancel
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Start the engine.
2.
Turn the LDW system ON.
3.
Perform “All DTC Reading” with CONSULT.
4.
Check if the “U130A” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is “U130A” detected as the current malfunction?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010714896
1.
CHECK VOLTAGE PUMP CONTROL UNIT POWER SUPPLY
Check pump control unit power supply and ground circuit. Refer to
DAS-131, "PUMP CONTROL UNIT : Diag-
.
Is inspection result normal?
YES
>> Replace the pump control unit. Refer to
DAS-153, "Removal and Installation"
.
NO
>> Repair the pump control unit power supply and ground circuit.
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
U130A
PUMP ECU JUDGE
(Pump control unit judgement)
If the pump control unit is malfunction
AV
U130B REAR CAMERA
AV-235
< DTC/CIRCUIT DIAGNOSIS >
[WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
U130B REAR CAMERA
DTC Description
INFOID:0000000010714897
DTC DETECTION LOGIC
POSSIBLE CAUSE
• Rear camera
• Around view monitor control unit
FAIL-SAFE
• MOD (Moving Object Detection) function is cancel
• BSW system is cancel
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn the ignition switch ON.
2.
Shift the selector lever to “R” position.
3.
Perform “All DTC Reading” with CONSULT.
4.
Check if the “U130B” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.
Is “U130B” detected as the current malfunction?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010714898
1.
REPLACE REAR CAMERA
1.
Turn ignition switch OFF.
2.
Replace the rear camera. Refer to
AV-270, "Removal and Installation"
3.
Turn ignition switch ON.
4.
Erases All self-diagnosis results.
5.
Shift selector lever to “R” position.
6.
Perform “All DTC Reading” again.
7.
Check if the “U130B” is detected in self-diagnosis results of “AVM”.
Is inspection result normal?
YES
>> Refer to INSPECTION END.
NO
>> Replace around view monitor control unit. Refer to
AV-270, "Removal and Installation"
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
U130B
REAR CAMERA COMM ERROR
(Rear camera communication error)
Around view monitor control unit receives the incorrect communica-
tion signal from rear camera unit
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