Nissan Cube. Instruction — part 757
POWER WINDOW MOTOR
PWC-25
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
PWC
N
O
P
NO
>> Repair or replace harness.
REAR LH
REAR LH : Description
INFOID:0000000009950874
Door glass moves UP/DOWN by receiving the signal from power window main switch or rear power window
switch LH.
REAR LH : Component Function Check
INFOID:0000000009950875
1.
CHECK REAR POWER WINDOW MOTOR LH OPERATION
Check rear power window motor LH operation with power window main switch or rear power window switch
LH.
Is the inspection result normal?
YES
>> Rear power window motor LH is OK.
NO
>> Refer to
PWC-25, "REAR LH : Diagnosis Procedure"
REAR LH : Diagnosis Procedure
INFOID:0000000009950876
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.
Is the inspection result normal?
YES
>> Replace rear power window motor LH. Refer to
GW-25, "Removal and Installation"
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?
(+)
(–)
Condition
Voltage (V)
(Approx.)
Rear power window motor LH
Connector
Terminal
D67
1
Ground
Rear power win-
dow switch LH
UP
Battery voltage
DOWN
0
2
UP
0
DOWN
Battery voltage
Rear power window switch LH
Rear power window motor LH
Continuity
Connector
Terminal
Connector
Terminal
D63
4
D67
2
Existed
5
1
Rear power window switch LH
Ground
Continuity
Connector
Terminal
D63
4
Not existed
5
PWC-26
< DTC/CIRCUIT DIAGNOSIS >
POWER WINDOW MOTOR
YES
>> Replace rear power window switch LH. Refer to
PWC-112, "Removal and Installation"
NO
>> Repair or replace harness.
REAR RH
REAR RH : Description
INFOID:0000000009950877
Door glass moves UP/DOWN by receiving the signal from power window main switch or rear power window
switch RH.
REAR RH : Component Function Check
INFOID:0000000009950878
1.
CHECK REAR POWER WINDOW MOTOR RH OPERATION
Check rear power window motor RH operation with power window main switch or rear power window switch
RH.
Is the inspection result normal?
YES
>> Rear power window motor RH is OK.
NO
>> Refer to
PWC-26, "REAR RH : Diagnosis Procedure"
.
REAR RH : Diagnosis Procedure
INFOID:0000000009950879
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.
Is the inspection result normal?
YES
>> Replace rear power window motor RH. Refer to
GW-25, "Removal and Installation"
.
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?
(+)
(–)
Condition
Voltage (V)
(Approx.)
Rear power window motor RH
Connector
Terminal
D47
1
Ground
Rear power win-
dow switch RH
UP
Battery voltage
DOWN
0
2
UP
0
DOWN
Battery voltage
Rear power window switch RH
Rear power window motor RH
Continuity
Connector
Terminal
Connector
Terminal
D43
4
D47
2
Existed
5
1
Rear power window switch RH
Ground
Continuity
Connector
Terminal
D43
4
Not existed
5
POWER WINDOW MOTOR
PWC-27
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
PWC
N
O
P
YES
>> Replace rear power window switch RH. Refer to
PWC-112, "Removal and Installation"
.
NO
>> Repair or replace harness.
PWC-28
< DTC/CIRCUIT DIAGNOSIS >
ENCODER CIRCUIT
ENCODER CIRCUIT
Description
INFOID:0000000009950880
Detects condition of the front power window motor (driver side) operation and transmits to power window main
switch as pulse signal.
Component Function Check
INFOID:0000000009950881
1.
CHECK ENCODER OPERATION
Check front driver side door glass perform AUTO open/close operation normally when power window main
switch.
Is the inspection result normal?
YES
>> Encoder operation is OK.
NO
>> Refer to
Diagnosis Procedure
INFOID:0000000009950882
Encoder Circuit Check
1.
CHECK ENCODER OPERATION
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
>> GO TO 7.
NO
>> GO TO 2.
2.
CHECK ENCORDER 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
D5
9
Ground
Refer to following signal
13
JMKIA5210GB
Power window main switch
Front power window motor (driver side)
Continuity
Connector
Terminal
Connector
Terminal
D5
9
D7
6
Existed
13
5
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