Nissan X-Trail 32. Instruction — part 454
AUTOMATIC BACK DOOR CLOSE SWITCH
DLK-157
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
AUTOMATIC BACK DOOR CLOSE SWITCH
Component Function Check
INFOID:0000000010708111
1.
CHECK FUNCTION
1.
Turn ignition switch ON.
2.
Select “AUTO BACK DOOR” using CONSULT.
3.
Select “BK DOOR CL SW” in “DATA MONITOR” mode.
4.
Check that the function operates normally according to the following conditions.
Is the inspection result normal?
YES
>> Automatic back door close switch is OK.
NO
>> Refer to
DLK-157, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000010708112
1.
CHECK AUTOMATIC BACK DOOR CLOSE SWITCH INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect automatic back door close switch connector.
3.
Check voltage between automatic back door close switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK AUTOMATIC BACK DOOR CLOSE SWITCH CIRCUIT
1.
Disconnect automatic back door control unit connector.
2.
Check continuity between automatic back door control unit harness connector and automatic back door
close switch harness connector.
3.
Check continuity between automatic back door control unit harness connector and ground.
Is the inspection result normal?
YES
>> Replace automatic back door control unit. Refer to
DLK-327, "Removal and Installation"
.
NO
>> Repair or replace harness.
3.
CHECK AUTOMATIC BACK DOOR CLOSE SWITCH GROUND CIRCUIT
Check continuity between automatic back door close switch harness connector and ground.
Monitor item
Condition
Status
BK DOOR CL SW
Automatic back door close switch
Pressed
ON
Released
OFF
(+)
(–)
Voltage
(Approx.)
Automatic back door close switch
Connector
Terminal
D173
1
Ground
12.6 V
Automatic back door control unit
Automatic back door close switch
Continuity
Connector
Terminal
Connector
Terminal
B24
23
D173
1
Existed
Automatic back door control unit
Ground
Continuity
Connector
Terminal
B24
23
Not existed
DLK-158
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
AUTOMATIC BACK DOOR CLOSE SWITCH
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness.
4.
CHECK AUTOMATIC BACK DOOR CLOSE SWITCH
DLK-158, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace automatic back door close switch.
5.
CHECK INTERMITTENT INCIDENT
GI-44, "Intermittent Incident"
>> INSPECTION END
Component Inspection
INFOID:0000000010708113
1.
CHECK AUTOMATIC BACK DOOR CLOSE SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect automatic back door close switch connector.
3.
Check continuity between automatic back door close switch terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace automatic back door close switch.
Automatic back door close switch
Ground
Continuity
Connector
Terminal
D173
2
Existed
Automatic back door close switch
Condition
Continuity
Terminal
1
2
Automatic back door
close switch
Pressed
Existed
Released
Not existed
AUTOMATIC BACK DOOR SWITCH
DLK-159
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
AUTOMATIC BACK DOOR SWITCH
Component Function Check
INFOID:0000000010708114
1.
CHECK FUNCTION
1.
Turn ignition switch ON.
2.
Select “AUTO BACK DOOR” using CONSULT.
3.
Select “AUTO BD SW” in “DATA MONITOR” mode.
4.
Check that the function operates normally according to the following conditions.
Is the inspection result normal?
YES
>> Automatic back door switch is OK.
NO
>> Refer to
DLK-159, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000010708115
1.
CHECK AUTOMATIC BACK DOOR SWITCH INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect automatic back door switch connector.
3.
Check voltage between automatic back door switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK AUTOMATIC BACK DOOR SWITCH CIRCUIT
1.
Disconnect automatic back door control unit connector.
2.
Check continuity between automatic back door control unit harness connector and automatic back door
switch harness connector.
3.
Check continuity between automatic back door control unit harness connector and ground.
Is the inspection result normal?
YES
>> Replace automatic back door control unit. Refer to
DLK-327, "Removal and Installation"
.
NO
>> Repair or replace harness.
3.
CHECK AUTOMATIC BACK DOOR SWITCH GROUND CIRCUIT
Check continuity between automatic back door switch harness connector and ground.
Monitor item
Condition
Status
AUTO BD SW
Automatic back door switch
Pressed
ON
Released
OFF
(+)
(–)
Voltage
(Approx.)
Automatic back door switch
Connector
Terminal
M58
1
Ground
12.6 V
Automatic back door control unit
Automatic back door switch
Continuity
Connector
Terminal
Connector
Terminal
B24
22
M58
1
Existed
Automatic back door control unit
Ground
Continuity
Connector
Terminal
B24
22
Not existed
DLK-160
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
AUTOMATIC BACK DOOR SWITCH
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness.
4.
CHECK AUTOMATIC BACK DOOR SWITCH
DLK-160, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace automatic back door switch.
5.
CHECK INTERMITTENT INCIDENT
GI-44, "Intermittent Incident"
>> INSPECTION END
Component Inspection
INFOID:0000000010708116
1.
CHECK AUTOMATIC BACK DOOR SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect automatic back door switch connector.
3.
Check continuity between automatic back door switch terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace automatic back door switch.
Automatic back door switch
Ground
Continuity
Connector
Terminal
M58
2
Existed
Automatic back door switch
Condition
Continuity
Terminal
1
2
Automatic back door switch
Pressed
Existed
Released
Not existed
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