Nissan Qashqai J11. Manual — part 2134
AV
U1310 CONTROL UNIT (AV)
AV-225
< DTC/CIRCUIT DIAGNOSIS >
[NAVIGATION]
C
D
E
F
G
H
I
J
K
L
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B
A
O
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U1310 CONTROL UNIT (AV)
DTC Logic
INFOID:0000000010435727
DTC DETECTION LOGIC
CONSULT Display
DTC Detection Condition
Possible Cause
CONTROL UNIT (AV)
[U1310]
Error during CAN controller hardware initializa-
tion (MCAN).
Replace AV control unit if malfunction occurs
constantly.
Refer to
AV-259, "Removal and Installation"
.
AV-226
< DTC/CIRCUIT DIAGNOSIS >
[NAVIGATION]
U1320 REPROGRAMMING
U1320 REPROGRAMMING
DTC Logic
INFOID:0000000010944754
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
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-41, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010944755
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
Is DTC U1320 detected again?
YES
>> Replace around view monitor control unit. Refer to
AV-267, "Removal and Installation"
NO
>> INSPECTION END
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
U1320
Reprogramming Failed
(Reprogramming failed)
Reprogramming of around view monitor control unit is incomplete
AV
U150E BCM CIRCUIT
AV-227
< DTC/CIRCUIT DIAGNOSIS >
[NAVIGATION]
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U150E BCM CIRCUIT
DTC Logic
INFOID:0000000010944756
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
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-41, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010944757
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.
AV-189, "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
NO
>> Replace the around view monitor control unit. Refer to
AV-267, "Removal and Installation"
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
U150E
BCM CIRC
(Body control module circuit)
BCM malfunction is detected
AV-228
< DTC/CIRCUIT DIAGNOSIS >
[NAVIGATION]
U1971 SONAR
U1971 SONAR
DTC Logic
INFOID:0000000010944758
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
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-41, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010944759
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.
AV-189, "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
NO
>> Replace the around view monitor control unit. Refer to
AV-267, "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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