Nissan Quest E52. Instruction — part 981
PWC-36
< DTC/CIRCUIT DIAGNOSIS >
[FRONT WINDOW ANTI-PINCH]
POWER SUPPLY AND GROUND CIRCUIT
DTC/CIRCUIT DIAGNOSIS
POWER SUPPLY AND GROUND CIRCUIT
POWER WINDOW MAIN SWITCH
POWER WINDOW MAIN SWITCH : Diagnosis Procedure
INFOID:0000000009653297
1.
CHECK POWER SUPPLY
1.
Turn ignition switch OFF.
2.
Disconnect power window main switch connector.
3.
Check voltage between power window main switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector.
3.
Check continuity between BCM harness connector and power window main switch harness connector.
4.
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-98, "Removal and Installation"
NO
>> Repair or replace harness.
3.
CHECK GROUND CIRCUIT
Check continuity between power window main switch harness connector and ground.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Repair or replace harness.
FRONT POWER WINDOW SWITCH (PASSENGER SIDE)
(+)
(–)
Condition
Voltage (V)
Power window main switch
Connector
Terminal
D5
10
Ground
Ignition switch
ON
9 – 16
D6
19
OFF
BCM
Power window main switch
Continuity
Connector
Terminal
Connector
Terminal
M123
68
D5
10
Existed
69
D6
19
BCM
Ground
Continuity
Connector
Terminal
M123
68
Not existed
69
Power window main switch
Ground
Continuity
Connector
Terminal
D6
17
Existed
POWER SUPPLY AND GROUND CIRCUIT
PWC-37
< DTC/CIRCUIT DIAGNOSIS >
[FRONT WINDOW ANTI-PINCH]
C
D
E
F
G
H
I
J
L
M
A
B
PWC
N
O
P
FRONT POWER WINDOW SWITCH (PASSENGER SIDE) : Diagnosis Procedure
INFOID:0000000009653298
1.
CHECK POWER SUPPLY
1.
Turn ignition switch OFF.
2.
Disconnect front power window switch (passenger side) connector.
3.
Check voltage between front power window switch (passenger side) harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Disconnect BCM connector.
2.
Check continuity between BCM harness connector and front power window switch (passenger side) har-
ness connector.
3.
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-98, "Removal and Installation"
NO
>> Repair or replace harness.
3.
CHECK GROUND CIRCUIT
Check continuity between front power window switch (passenger side) harness connector and ground.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Repair or replace harness.
SLIDING DOOR POWER WINDOW SWITCH
SLIDING DOOR POWER WINDOW SWITCH : Diagnosis Procedure
INFOID:0000000009653299
1.
CHECK POWER SUPPLY
1.
Turn ignition switch OFF.
2.
Disconnect sliding door power window switch connectors.
3.
Turn ignition switch ON.
4.
Check voltage between sliding door power window switch harness connector and ground.
(+)
(–)
Voltage (V)
Front power window switch (passenger side)
Connector
Terminal
D55
10
Ground
9 – 16
BCM
Front power window switch
(passenger side)
Continuity
Connector
Terminal
Connector
Terminal
M123
69
D55
10
Existed
BCM
Ground
Continuity
Connector
Terminal
M123
69
Not existed
Front power window switch (passenger side)
Ground
Continuity
Connector
Terminal
D55
11
Existed
PWC-38
< DTC/CIRCUIT DIAGNOSIS >
[FRONT WINDOW ANTI-PINCH]
POWER SUPPLY AND GROUND CIRCUIT
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector.
3.
Check continuity between BCM harness connector and sliding door power window switch harness con-
nector.
4.
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Replace BCM. Refer to
BCS-98, "Removal and Installation"
NO
>> Repair or replace harness.
(+)
(–)
Voltage (V)
Sliding door power window switch
Connector
Terminal
LH
D88
1
Ground
9 – 16
RH
D108
BCM
Sliding door power window switch
Continuity
Connector
Terminal
Connector
Terminal
M123
68
LH
D88
1
Existed
RH
D108
BCM
Ground
Continuity
Connector
Terminal
M123
68
Not existed
SLIDING DOOR POWER WINDOW SWITCH
PWC-39
< DTC/CIRCUIT DIAGNOSIS >
[FRONT WINDOW ANTI-PINCH]
C
D
E
F
G
H
I
J
L
M
A
B
PWC
N
O
P
SLIDING DOOR POWER WINDOW SWITCH
Component Function Check
INFOID:0000000009653300
1.
CHECK FUNCTION
Check sliding door power window motor operation with sliding door power window switch.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000009653301
1.
CHECK SLIDING DOOR POWER WINDOW SWITCH INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect sliding door power window switch connector.
3.
Turn ignition switch ON.
4.
Check voltage between sliding door power window switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 2.
2.
CHECK SLIDING DOOR POWER WINDOW SWITCH CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect power window main switch connector.
3.
Check continuity between sliding door power window switch harness connector and power window main
switch harness connector.
4.
Check continuity between sliding door power window switch harness connector and ground.
(+)
(-)
Condition
Voltage (V)
Sliding door power window switch
Connector
Terminal
LH
D88
2
Ground
Power window main
switch
(sliding door LH side)
NEUTRAL
0 – 1
UP
9 – 16
3
NEUTRAL
0 – 1
DOWN
9 – 16
RH
D108
2
Power window main
switch
(sliding door RH side)
NEUTRAL
0 – 1
UP
9 – 16
3
NEUTRAL
0 – 1
DOWN
9 – 16
Sliding door power window switch
Power window main switch
Continuity
Connector
Terminal
Connector
Terminal
LH
D88
2
D5
1
Existed
3
3
RH
D108
2
7
3
5
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст