Nissan X-Trail 32. Instruction — part 1906
SN-80
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT PARK ASSIST]
B2729-55 CORNER SENSOR [FL]
B2729-55 CORNER SENSOR [FL]
DTC Description
INFOID:0000000010735590
DTC DETECTION LOGIC
POSSIBLE CAUSE
• Corner sensor front LH
• Control unit setting of sonar control unit is incomplete
FAIL-SAFE
• Obstacle detection function is stopped
• Alarm display is displayed on the information display of combination meter
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
1.
Turn ignition switch ON.
2.
Turn ignition switch OFF and wait at least 30 seconds.
3.
Turn ignition switch ON and wait at least 30 seconds or more.
4.
Select “Self Diagnostic Result” mode of “SONAR” using CONSULT.
5.
Check DTC.
Is DTC B2729-55 detected?
YES
>> Proceed 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:0000000010735591
1.
PERFORM CONFIGURATION OF SONAR CONTROL UNIT
Perform configuration of sonar control unit. Refer to
SN-41, "CONFIGURATION (SONAR CONTROL UNIT) :
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE AGAIN
Perform DTC confirmation procedure again. Refer to
Is DTC B2729-55 detected again?
YES
>> Replace corner sensor front LH. Refer to
SN-113, "FRONT : Removal and Installation"
.
NO
>> INSPECTION END.
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
B2729-55
CORNER SENSOR [FL]
(Corner sensor front-left)
CONFIG ERROR
(Configuration er-
ror)
Control unit setting of sonar control unit is incomplete or is not set
normally.
SN
B2729-92 CORNER SENSOR [FL]
SN-81
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT PARK ASSIST]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
B2729-92 CORNER SENSOR [FL]
DTC Description
INFOID:0000000010735592
DTC DETECTION LOGIC
POSSIBLE CAUSE
Corner sensor front LH
FAIL-SAFE
• Obstacle detection function is stopped
• Alarm display is displayed on the information display of combination meter
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
1.
Turn ignition switch ON.
2.
Turn ignition switch OFF and wait at least 30 seconds.
3.
Turn ignition switch ON and wait at least 30 seconds or more.
4.
Select “Self Diagnostic Result” mode of “SONAR” using CONSULT.
5.
Check DTC.
Is DTC B2729-92 detected?
YES
>> Proceed 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:0000000010735593
1.
PERFORM DTC CONFIRMATION PROCEDURE AGAIN
With CONSULT
1.
Turn ignition switch ON.
2.
Erase DTC.
3.
Perform DTC confirmation procedure again. Refer to
Is DTC B2729-92 detected again?
YES
>> Replace corner sensor front LH. Refer to
SN-113, "FRONT : Removal and Installation"
.
NO
>> INSPECTION END
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
B2729-92
CORNER SENSOR [FL]
(Corner sensor front-left)
SENSOR
(Sensor)
Corner sensor front LH malfunction is detected when ignition switch
is turned ON.
SN-82
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT PARK ASSIST]
B272A-12 CENTER SENSOR [FL]
B272A-12 CENTER SENSOR [FL]
DTC Description
INFOID:0000000010919340
DTC DETECTION LOGIC
POSSIBLE CAUSE
• Harness or connectors (Center sensor front LH circuit)
• Center sensor front LH
FAIL-SAFE
• Obstacle detection function is stopped
• Alarm display is displayed on the information display of combination meter
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
With CONSULT
1.
Turn ignition switch ON.
2.
Turn ignition switch OFF and wait at least 30 seconds.
3.
Turn ignition switch ON and wait at least 30 seconds or more.
4.
Select “Self Diagnostic Result” mode of “SONAR” using CONSULT.
5.
Check DTC.
Is DTC B272A-12 detected?
YES
>> Proceed 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:0000000010919341
1.
CHECK CENTER SENSOR SIGNAL FRONT LH CIRCUIT FOR SHORT (1)
1.
Turn ignition switch OFF.
2.
Disconnect sonar control unit harness connector and center sensor front LH harness connector.
3.
Turn ignition switch ON.
4.
Check the voltage between sonar control unit harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace malfunctioning parts.
2.
CHECK CENTER SENSOR SIGNAL FRONT LH CIRCUIT FOR SHORT (2)
Check the continuity between center sensor front LH harness connector ground.
DTC
Trouble diagnosis
(Trouble diagnosis contents)
Detecting condition
B272A-12
CENTER SENSOR [FL]
(Center sensor front-left)
SHORT-BAT
(Short to battery)
Short circuit to power supply is detected in harness between sonar
control unit and center sensor front LH when ignition switch is turned
ON.
Terminals
Voltage
(Approx.)
(+)
(
−
)
Sonar control unit
Connector
Terminal
B101
2
Ground
0 V
SN
B272A-12 CENTER SENSOR [FL]
SN-83
< DTC/CIRCUIT DIAGNOSIS >
[WITHOUT PARK ASSIST]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
Is the inspection result normal?
YES
>> Replace center sensor front LH. Refer to
SN-113, "FRONT : Removal and Installation"
.
NO
>> Repair or replace malfunctioning parts.
Terminals
Continuity
(+)
(
−
)
Center sensor front LH
Connector
Terminal
E131
2
Ground
Not existed
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст