Nissan Qashqai J11. Manual — part 1517
PWC-48
< DTC/CIRCUIT DIAGNOSIS >
POWER WINDOW MOTOR
Is the inspection result normal?
YES
>> Replace front power window motor (passenger side). Refer to
GW-26, "Disassembly and Assem-
NO
>> GO TO 2.
2.
CHECK FRONT POWER WINDOW MOTOR (PASSENGER SIDE) CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect front power window switch (passenger side) connector.
3.
Check continuity between front power window switch (passenger side) harness connector and front power
window motor (passenger side) harness connector.
4.
Check continuity between front power window switch (passenger side) harness connector and ground.
Is the inspection result normal?
YES
>> Replace front power window switch (passenger side). Refer to
DOW SWITCH (PASSENGER SIDE) : Removal and Installation"
NO
>> Repair or replace harness.
REAR LH
REAR LH : Component Function Check
INFOID:0000000010325685
1.
CHECK FUNCTION
Check rear power window motor LH operation with power window main switch (rear LH switch) or rear power
window switch LH.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Refer to
PWC-48, "REAR LH : Diagnosis Procedure"
REAR LH : Diagnosis Procedure
INFOID:0000000010286504
1.
CHECK REAR POWER WINDOW MOTOR LH INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect rear power window motor LH connector.
3.
Turn ignition switch ON.
4.
Check voltage between rear power window motor LH harness connector and ground.
(+)
(
−
)
Condition
Voltage
Front power window motor (passenger side)
Connector
Terminal
D15
1
Ground
Front power window
switch
(passenger side)
UP
9 - 16 V
DOWN
0 - 1 V
2
UP
0 - 1 V
DOWN
9 - 16 V
Front power window switch (passenger side)
Front power window motor (passenger side)
Continuity
Connector
Terminal
Connector
Terminal
D7
6
D15
2
Existed
7
1
Front power window switch (passenger side)
Ground
Continuity
Connector
Terminal
D7
6
Not existed
7
POWER WINDOW MOTOR
PWC-49
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
PWC
N
O
P
Is the inspection result normal?
YES
>> Replace rear power window motor LH. Refer to
GW-30, "Disassembly and Assembly"
.
NO
>> GO TO 2.
2.
CHECK REAR POWER WINDOW MOTOR LH CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect rear power window switch LH connector.
3.
Check continuity between rear power window switch LH harness connector and rear power window motor
LH harness connector.
4.
Check continuity between rear power window switch LH connector and ground.
Is the inspection result normal?
YES
>> Replace rear power window switch LH. Refer to
PWC-69, "Removal and Installation"
.
NO
>> Repair or replace harness.
REAR RH
REAR RH : Component Function Check
INFOID:0000000010325686
1.
CHECK FUNCTION
Check rear power window motor RH operation with power window main switch (rear RH switch) or rear power
window switch RH.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Refer to
PWC-49, "REAR RH : Diagnosis Procedure"
.
REAR RH : Diagnosis Procedure
INFOID:0000000010286505
1.
CHECK REAR POWER WINDOW MOTOR RH INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect rear power window motor RH connector.
3.
Turn ignition switch ON.
4.
Check voltage between rear power window motor RH harness connector and ground.
(+)
(
−
)
Condition
Voltage
Rear power window motor LH
Connector
Terminal
D53
1
Ground
Rear power win-
dow switch LH
UP
9 - 16 V
DOWN
0 - 1 V
2
UP
0 - 1 V
DOWN
9 - 16 V
Rear power window switch LH
Rear power window motor LH
Continuity
Connector
Terminal
Connector
Terminal
D54
4
D53
2
Existed
5
1
Rear power window switch LH
Ground
Continuity
Connector
Terminal
D54
4
Not existed
5
PWC-50
< DTC/CIRCUIT DIAGNOSIS >
POWER WINDOW MOTOR
Is the inspection result normal?
YES
>> Replace rear power window motor RH. Refer to
GW-30, "Disassembly and Assembly"
NO
>> GO TO 2.
2.
CHECK REAR POWER WINDOW MOTOR RH CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect rear power window switch RH connector.
3.
Check continuity between rear power window switch RH harness connector and rear power window motor
RH harness connector.
4.
Check continuity between rear power window switch RH harness connector and ground.
Is the inspection result normal?
YES
>> Replace rear power window switch RH. Refer to
PWC-69, "Removal and Installation"
NO
>> Repair or replace harness.
(+)
(
−
)
Condition
Voltage
Rear power window motor RH
Connector
Terminal
D66
1
Ground
Rear power window
switch RH
UP
9 - 16 V
DOWN
0 - 1 V
2
OP
0 - 1 V
DOWN
9 - 16 V
Rear power window switch RH
Rear power window motor RH
Continuity
Connector
Terminal
Connector
Terminal
D67
4
D66
2
Existed
5
1
Rear power window switch RH
Ground
Continuity
Connector
Terminal
D67
4
Not existed
5
ENCODER CIRCUIT
PWC-51
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
PWC
N
O
P
ENCODER CIRCUIT
Component Function Check
INFOID:0000000010325687
1.
CHECK FUNCTION
Check that front door glass (driver side) perform AUTO UP/DOWN operation normally when power window
main switch is operated.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000010286506
LHD MODELS
1.
CHECK ENCODER SIGNAL
1.
Turn ignition switch ON.
2.
Check signal between power window main switch harness connector and ground with oscilloscope.
Is the inspection result normal?
YES
>> Replace power window main switch. Refer to
PWC-68, "POWER WINDOW MAIN SWITCH :
.
NO
>> GO TO 2.
2.
CHECK ENCODER SIGNAL CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect power window main switch connector and front power window motor (driver side) connector.
3.
Check continuity between power window main switch harness connector and front power window motor
(driver side) harness connector.
4.
Check continuity between power window main switch harness connector and ground.
(+)
(
−
)
Signal
(Reference value)
Power window main switch
Connector
Terminal
D10
4
Ground
Refer to following signal
5
JMKIA5210GB
Power window main switch
Front power window motor (driver side)
Continuity
Connector
Terminal
Connector
Terminal
D10
4
D12
6
Existed
5
1
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