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 

AV-235, "DTC Description"

.

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 

AV-232, "Diagnosis Procedure"

.

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]

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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 

AV-233, "Diagnosis Procedure"

.

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 

AV-234, "Diagnosis Procedure"

.

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-

nosis Procedure"

.

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]

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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 

AV-235, "Diagnosis Procedure"

.

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