Nissan Pathfinder (2010 year). Instruction — part 533
POWER SUPPLY AND GROUND CIRCUIT
PWC-17
< COMPONENT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
PWC
N
O
P
1. Connect BCM.
2. Turn ignition switch ON.
3. Check voltage between BCM connector and ground.
Is the measurement value within the specification?
YES
>> Replace power window and door lock/unlock switch RH.
PWC-96, "Removal and Installation"
.
NO
>> Replace BCM. Refer to
BCS-59, "Removal and Installation"
REAR POWER WINDOW SWITCH
REAR POWER WINDOW SWITCH : Description
INFOID:0000000005256004
• BCM supplies power.
• Rear power window motor will be operated if rear power window switch is operated.
REAR POWER WINDOW SWITCH : Component Function Check
INFOID:0000000005256005
Rear Power Window Switch
1.
CHECK REAR POWER WINDOW MOTOR FUNCTION
Does rear power window motor operate with rear power window switch operation?
Is the inspection result normal?
YES
>> Rear power window switch power supply and ground circuit are OK.
NO
>> Refer to
PWC-17, "REAR POWER WINDOW SWITCH : Diagnosis Procedure"
.
REAR POWER WINDOW SWITCH : Diagnosis Procedure
INFOID:0000000005256006
Regarding Wiring Diagram information, refer to
.
1.
CHECK POWER SUPPLY CIRCUIT
Check voltage between rear power window switch connector and
ground.
Is the measurement value within the specification?
YES
>> GO TO 2 (Rear power window switch LH)
YES
>> GO TO 3 (Rear power window switch RH)
NO
>> GO TO 4
2.
CHECK HARNESS CONTINUITY (REAR POWER WINDOW SWITCH LH)
Terminals
Voltage (V)
(Approx.)
(+)
(-)
BCM connector
Terminal
M20
69
Ground
Battery voltage
WIIA0508E
Terminal
Condition
Voltage (V)
(Approx.)
(+)
(–)
Rear power window
switch connector
Terminal
LH
D203
8
Ground
Ignition switch
ON
Battery voltage
RH
D303
LIIA1715E
2010 Pathfinder
PWC-18
< COMPONENT DIAGNOSIS >
POWER SUPPLY AND GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch and
rear power window switch LH.
3. Check continuity between main power window and door lock/
unlock switch connector (A) and rear power window switch LH
connector (B).
4. Check continuity between main power window and door lock/unlock switch connector (A) and ground.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-37, "Intermittent Incident"
.
NO
>> Repair or replace harness.
3.
CHECK HARNESS CONTINUITY (REAR POWER WINDOW SWITCH RH)
1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch and
rear power window switch RH.
3. Check continuity between main power window and door lock/
unlock switch connector (A) and rear power window switch RH
connector (B).
4. Check continuity between main power window and door lock/unlock switch connector (A) and ground.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-37, "Intermittent Incident"
.
NO
>> Repair or replace harness.
4.
CHECK HARNESS CONTINUITY
Main power window
and door lock/unlock
switch connector
Terminal
Rear power window
switch LH connector
Terminal
Continuity
D7 (A)
1
D203 (B)
4
Yes
3
5
Main power window and door lock/un-
lock switch connector
Terminal
Ground
Continuity
D7 (A)
1
No
3
LIIA2230E
Main power window
and door lock/unlock
switch connector
Terminal
Rear power window
switch RH connec-
tor
Terminal
Continuity
D7 (A)
5
D303 (B)
5
Yes
7
4
Main power window and door
lock/unlock switch connector
Terminal
Ground
Continuity
D7 (A)
5
No
7
LIIA2232E
2010 Pathfinder
POWER SUPPLY AND GROUND CIRCUIT
PWC-19
< COMPONENT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
PWC
N
O
P
1. Disconnect BCM and rear power window switch.
2. Check continuity between BCM connector (A) and rear power
window switch connector (B).
3. Check continuity between BCM connector (A) and ground.
Is the inspection result normal?
YES
>> GO TO 5
NO
>> Repair or replace harness.
5.
CHECK REAR POWER WINDOW SWITCH
Check rear power window switch.
PWC-19, "REAR POWER WINDOW SWITCH : Component Inspection"
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-37, "Intermittent Incident"
.
NO
>> Replace rear power window switch. Refer to
PWC-97, "Removal and Installation"
REAR POWER WINDOW SWITCH : Component Inspection
INFOID:0000000005256007
COMPONENT INSPECTION
1.
CHECK REAR POWER WINDOW SWITCH
Check rear power window switch.
Is the inspection result normal?
YES
>> Rear power window switch is OK.
NO
>> Replace rear power window switch. Refer to
PWC-97, "Removal and Installation"
BCM connector
Terminal
Rear power window
switch connector
Terminal
Continuity
M20 (A)
68
LH
D203 (B)
8
Yes
RH
D303 (B)
BCM connector
Terminal
Ground
Continuity
M20 (A)
68
No
LIIA2175E
Rear power win-
dow switch LH
Terminals
Condition
Continuity
6
5
DOWN
No
NEUTRAL or UP
Yes
8
NEUTRAL or UP
No
DOWN
Yes
7
4
UP
No
NEUTRAL or DOWN
Yes
8
NEUTRAL or DOWN
No
UP
Yes
LIIA2174E
2010 Pathfinder
PWC-20
< COMPONENT DIAGNOSIS >
POWER WINDOW MOTOR
POWER WINDOW MOTOR
DRIVER SIDE
DRIVER SIDE : Description
INFOID:0000000005256008
Door glass moves UP/DOWN by receiving the signal from power window main switch.
DRIVER SIDE : Component Function Check
INFOID:0000000005256009
1.
CHECK POWER WINDOW MOTOR CIRCUIT
Does front power window motor LH operate with operating main power window and door lock/unlock switch?
Is the inspection result normal?
YES
>> Front power window motor LH is OK.
NO
>> Refer to
PWC-20, "DRIVER SIDE : Diagnosis Procedure"
DRIVER SIDE : Diagnosis Procedure
INFOID:0000000005256010
Regarding Wiring Diagram information, refer to
.
1.
CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL
1. Disconnect front power window motor LH.
2. Turn ignition switch ON.
3. Check voltage between front power window motor LH connector
and ground.
Is the measurement value within the specification?
YES
>> GO TO 2
NO
>> Replace main power window and door lock/unlock switch. Refer to
.
2.
CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect main power window and door lock/unlock switch and
front power window motor LH.
3. Check continuity between main power window and door lock/
unlock switch connector (A) and front power window motor con-
nector LH (B).
Terminal
Main power win-
dow and door lock/
unlock switch con-
dition
Voltage (V)
(Approx.)
(+)
(–)
Power window
motor LH con-
nector
Terminal
D9
2
Ground
UP
Battery voltage
DOWN
0
1
UP
0
DOWN
Battery voltage
ALKIA1207ZZ
Main power window
and door lock/unlock
switch connector
Terminal
Front power win-
dow motor LH con-
nector
Terminal
Continuity
D7 (A)
8
D9 (B)
2
Yes
11
1
ALKIA1710ZZ
2010 Pathfinder
POWER WINDOW MOTOR
PWC-21
< COMPONENT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
PWC
N
O
P
4. Check continuity between main power window and door lock/unlock switch connector (A) and ground.
Is the inspection result normal?
YES
>> GO TO 3
NO
>> Repair or replace harness.
3.
CHECK POWER WINDOW MOTOR
Check front power window motor LH.
PWC-21, "DRIVER SIDE : Component Inspection"
.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-37, "Intermittent Incident"
.
NO
>> Replace power window motor LH. Refer to
GW-19, "Rear Door Glass Regulator"
.
DRIVER SIDE : Component Inspection
INFOID:0000000005256011
COMPONENT INSPECTION
1.
CHECK FRONT POWER WINDOW MOTOR LH
Does motor operate by connecting the battery voltage directly to power window motor?
Is the inspection result normal?
YES
>> Front power window motor LH is OK.
NO
>> Replace front power window motor LH. Refer to
GW-15, "Front Door Glass Regulator"
PASSENGER SIDE
PASSENGER SIDE : Description
INFOID:0000000005256012
Door glass moves UP/DOWN by receiving the signal from main power window and door lock/unlock switch or
power window and door lock/unlock switch RH.
PASSENGER SIDE : Component Function Check
INFOID:0000000005256013
1.
CHECK POWER WINDOW MOTOR CIRCIUT
Does power window motor operate with operating main power window and door lock/unlock switch or power
window and door lock/unlock switch RH?
Is the inspection result normal?
YES
>> Front power window motor RH is OK.
NO
>> Refer to
PWC-21, "PASSENGER SIDE : Diagnosis Procedure"
.
PASSENGER SIDE : Diagnosis Procedure
INFOID:0000000005256014
Regarding Wiring Diagram information, refer to
.
1.
CHECK FRONT POWER WINDOW SWITCH RH OUTPUT SIGNAL
Main power window and door
lock/unlock switch connector
Terminal
Ground
Continuity
D7 (A)
8
No
11
Terminal
Motor condition
(+)
(–)
1
2
DOWN
2
1
UP
2010 Pathfinder
PWC-22
< COMPONENT DIAGNOSIS >
POWER WINDOW MOTOR
1. Disconnect front power window motor RH.
2. Turn ignition switch ON.
3. Check voltage between front power window motor RH connector
and ground.
Is the measurement value within the specification?
YES
>> GO TO 2
NO
>> Replace power window and door lock/unlock switch RH. Refer to
PWC-96, "Removal and Installa-
.
2.
CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect power window and door lock/unlock switch RH.
3. Check continuity between power window and door lock/unlock
switch RH connector (A) and front power window motor RH con-
nector (B).
4. Check continuity between power window and door lock/unlock switch RH connector (A) and ground.
Is the inspection result normal?
YES
>> GO TO 3
NO
>> Repair or replace harness.
3.
CHECK FRONT POWER WINDOW MOTOR RH
Check front power window motor RH.
PWC-22, "PASSENGER SIDE : Component Inspection"
.
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-37, "Intermittent Incident"
.
NO
>> Replace front power window motor RH. Refer to
GW-15, "Front Door Glass Regulator"
.
PASSENGER SIDE : Component Inspection
INFOID:0000000005256015
COMPONENT INSPECTION
1.
CHECK FRONT POWER WINDOW MOTOR RH
Does motor operate by connecting the battery voltage directly to front power window motor RH?
Terminal
Front power
window motor
RH condition
Voltage (V)
(Approx.)
(+)
(–)
Front power window
motor RH connector
Terminal
D104
2
Ground
UP
Battery voltage
DOWN
0
1
UP
0
DOWN
Battery voltage
ALKIA1207ZZ
Power window and
door lock/unlock
switch RH connector
Terminal
Front power window
motor RH connector
Terminal
Continuity
D105 (A)
8
D104 (B)
2
Yes
9
1
Power window and door
lock/unlock switch RH con-
nector
Terminal
Ground
Continuity
D105 (A)
8
No
9
ALKIA1711ZZ
2010 Pathfinder
POWER WINDOW MOTOR
PWC-23
< COMPONENT DIAGNOSIS >
C
D
E
F
G
H
I
J
L
M
A
B
PWC
N
O
P
Is the inspection result normal?
YES
>> Front power window motor RH is OK.
NO
>> Replace front power window motor RH. Refer to
GW-15, "Front Door Glass Regulator"
.
REAR LH
REAR LH : Description
INFOID:0000000005256016
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:0000000005256017
1.
CHECK REAR POWER WINDOW MOTOR LH CIRCUIT
Does rear power window motor LH operate with main power window and door lock/unlock switch or rear
power window switch LH?
Is the inspection result normal?
YES
>> Rear power window motor LH is OK.
NO
>> Refer to
PWC-23, "REAR LH : Diagnosis Procedure"
REAR LH : Diagnosis Procedure
INFOID:0000000005256018
Regarding Wiring Diagram information, refer to
.
1.
CHECK REAR POWER WINDOW SWITCH OUTPUT SIGNAL
1. Disconnect rear power window motor LH.
2. Turn ignition switch ON.
3. Check voltage between rear power window motor LH connector
and ground.
Is the measurement value within the specification?
YES
>> GO TO 2
NO
>> Check rear power window switch LH. Refer to
PWC-17, "REAR POWER WINDOW SWITCH :
.
2.
CHECK HARNESS CONTINUITY
Terminal
Motor condition
(+)
(–)
1
2
DOWN
2
1
UP
Terminal
Window
condition
Voltage (V)
(Approx.)
(+)
(–)
Rear power window
motor LH connector
Terminal
D204
1
Ground
UP
0
DOWN
Battery voltage
2
UP
Battery voltage
DOWN
0
LIIA2228E
2010 Pathfinder
PWC-24
< COMPONENT DIAGNOSIS >
POWER WINDOW MOTOR
1. Turn ignition switch OFF.
2. Disconnect rear power window switch LH.
3. Check continuity between rear power window switch LH connec-
tor (A) and rear power window motor LH connector (B).
4. Check continuity between rear power window switch LH connec-
tor (A) and ground.
Is the inspection result normal?
YES
>> GO TO 3
NO
>> Repair or replace harness.
3.
CHECK REAR POWER WINDOW MOTOR LH
Check rear power window motor LH.
PWC-24, "REAR LH : Component Inspection"
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-37, "Intermittent Incident"
.
NO
>> Replace rear power window motor LH. Refer to
GW-19, "Rear Door Glass Regulator"
REAR LH : Component Inspection
INFOID:0000000005256019
COMPONENT INSPECTION
1.
CHECK REAR POWER WINDOW MOTOR LH
Does motor operate by connecting the battery voltage directly to rear power window motor LH?
Is the inspection result normal?
YES
>> Rear power window motor LH is OK.
NO
>> Replace rear power window motor LH. Refer to
GW-19, "Rear Door Glass Regulator"
REAR RH
REAR RH : Description
INFOID:0000000005256020
Door glass moves UP/DOWN by receiving the signal from main power window and door lock/unlock switch or
rear power window switch RH.
REAR RH : Component Function Check
INFOID:0000000005256021
1.
CHECK REAR POWER WINDOW MOTOR RH CIRCUIT
Does rear power window motor RH operate with operating main power window and door lock/unlock switch or
rear power window switch RH?
Is the inspection result normal?
Rear power window
switch LH connector
Terminal
Rear power window
motor LH connector
Terminal
Continuity
D203 (A)
6
D204 (B)
1
Yes
7
2
Rear power window switch
LH connector
Terminal
Ground
Continuity
D203 (A)
6
No
7
LIIA2229E
Terminal
Motor condition
(+)
(–)
2
1
UP
1
2
DOWN
2010 Pathfinder
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