Nissan X-Trail 32. Manual - part 61

 

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Nissan X-Trail 32. Manual - part 61

 

 

AV-236

< DTC/CIRCUIT DIAGNOSIS >

[WITH NAVIGATION]

U1310 NAVI CONTROL UNIT

U1310 NAVI CONTROL UNIT

DTC Description

INFOID:0000000010714899

DTC DETECTION LOGIC

POSSIBLE CAUSE

NAVI control unit

FAIL-SAFE

The system which is using AV communication does not operate

DTC CONFIRMATION PROCEDURE

NOTE:
• The auto ACC function allows the accessory power supply for a certain period of time even after ignition

switch OFF. For this reason, when performing diagnosis, turn the ignition switch OFF and wait for 3 minutes
with the driver's door opened.

• The operation of the vehicle during standby may cause an accessory power supply.

1.

PERFORM DTC CONFIRMATION PROCEDURE

With CONSULT

1.

Turn ignition switch ON.

2.

Turn ignition switch OFF and wait for 3 minutes with the driver's door opened.

3.

Turn ignition switch ON and wait at least 30 seconds or more.

4.

Select “Self Diagnostic Result” mode of “MULTI AV” using CONSULT.

5.

Check DTC.

Is DTC U1310 detected?

YES

>> Refer to 

AV-236, "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:0000000010714900

1.

PERFORM DTC CONFIRMATION PROCEDURE AGAIN

With CONSULT

1.

Turn the ignition switch ON.

2.

Erase DTC.

3.

Perform DTC confirmation procedure again. Refer to 

AV-236, "DTC Description"

.

Is DTC U1310 detected again?

YES

>> Replace NAVI control unit. Refer to 

AV-262, "Removal and Installation"

.

NO

>> INSPECTION END

DTC

Trouble diagnosis

(Trouble diagnosis contents)

Detection condition

U1310

CONTROL UNIT (AV)
 [Control unit (AV)]

AV communication circuit initial diagnosis malfunction is detected

AV

U1320 REPROGRAMMING

AV-237

< DTC/CIRCUIT DIAGNOSIS >

[WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

U1320 REPROGRAMMING

DTC Description

INFOID:0000000010923286

DTC DETECTION LOGIC

POSSIBLE CAUSE

Around view monitor control unit

FAIL-SAFE

Around view monitor with Park Assist is cancel

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

WITH CONSULT

1.

Turn the ignition switch ON and wait at least a minute.

2.

Perform “All DTC Reading” with CONSULT. 

3.

If “U1320” is detected in “Self Diagnostic Result” of “AVM”, erase it.

4.

Turn the ignition switch OFF.

5.

Turn the ignition switch ON and wait at least a minute.

6.

Check if the “U1320” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”.

Is “U1320” detected as the current malfunction?

YES

>> Refer to 

AV-237, "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:0000000010923287

1.

PERFORM REPROGRAMMING

Perform reprogramming of the around view monitor control unit again.

>> GO TO 2.

2.

PERFORM DTC CONFIRMATION PROCEDURE AGAIN

Perform DTC confirmation procedure again. Refer to 

AV-237, "DTC Description"

.

Is DTC U1320 detected again?

YES

>> Replace around view monitor control unit. Refer to 

AV-268, "Removal and Installation"

.

NO

>> INSPECTION END

DTC

Trouble diagnosis

(Trouble diagnosis contents)

Detecting condition

U1320

REPROGRAMMING
(Reprogramming failed)

Reprogramming of around view monitor control unit is incomplete

AV-238

< DTC/CIRCUIT DIAGNOSIS >

[WITH NAVIGATION]

U150E BCM CIRCUIT

U150E BCM CIRCUIT

DTC Description

INFOID:0000000010923288

DTC DETECTION LOGIC

POSSIBLE CAUSE

• BCM
• Around view monitor control unit

FAIL-SAFE

Around view monitor with Park Assist is cancel

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

WITH CONSULT

1.

Turn the ignition switch ON

2.

Perform “All DTC Reading” with CONSULT. 

3.

Check if the “U150E” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”. 

Is “U150E” detected as the current malfunction?

YES

>> Refer to 

AV-238, "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:0000000010923289

1.

CHECK AROUND VIEW MONITOR CONTROL UNIT SELF-DIAGNOSIS RESULTS

With CONSULT.

Check if the “U1000” is detected other than “U150E” in “Self Diagnostic Result” of “AVM”. 
Is “U1000” detected?

YES

>> Perform the CAN communication system inspection. Repair or replace the malfunctioning parts.

Refer to 

AV-181, "AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure"

.

NO

>> GO TO 2.

2.

CHECK BCM SELF-DIAGNOSIS RESULTS

With CONSULT.

Check if any DTC is detected in “Self Diagnostic Result” of “BCM”. 
Is any DTC detected?

YES

>> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to

BCS-78, "DTC Index"

.

NO

>> Replace the around view monitor control unit. Refer to 

AV-268, "Removal and Installation"

DTC

Trouble diagnosis

(Trouble diagnosis contents)

Detecting condition

U150E

BCM CIRC
(Body control module circuit)

BCM malfunction is detected

AV

U1971 SONAR

AV-239

< DTC/CIRCUIT DIAGNOSIS >

[WITH NAVIGATION]

C

D

E

F

G

H

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M

B

A

O

P

U1971 SONAR

DTC Description

INFOID:0000000010923290

DTC DETECTION LOGIC

POSSIBLE CAUSE

Sonar control unit

FAIL-SAFE

Around view monitor with Park Assist is cancel

DTC CONFIRMATION PROCEDURE

1.

PERFORM DTC CONFIRMATION PROCEDURE

WITH CONSULT

1.

Perform “All DTC Reading” with CONSULT. 

2.

Check if the “U1971” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”. 

Is “U1971” detected as the current malfunction?

YES

>> Refer to 

AV-239, "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:0000000010923291

1.

CHECK SELF-DIAGNOSIS RESULTS

With CONSULT.

Check if the “U1000” is detected other than “U1971” in “Self Diagnostic Result” of “AVM”. 

Is “U1000” detected?

YES

>> Perform the CAN communication system inspection. Repair or replace the malfunctioning parts.

Refer to 

AV-178, "AROUND VIEW MONITOR CONTROL UNIT : Diagnosis Procedure"

.

NO

>> GO TO 2.

2.

CHECK SELF-DIAGNOSIS RESULTS

With CONSULT.

Check if any DTC is detected in “Self Diagnostic Result” of “SONAR”. 

Is any DTC detected?

YES

>> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to

SN-143, "DTC Index"

.

NO

>> Replace the around view monitor control unit. Refer to 

AV-268, "Removal and Installation"

DTC

Trouble diagnosis

(Trouble diagnosis contents)

Detecting condition

U1971

SONAR Message Counter
(Sonar message counter)

Around view monitor control unit receives an incorrect signal from sonar con-
trol unit via CAN communication

 

 

 

 

 

 

 

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