Nissan Pathfinder (2007 year). Instruction — part 272
POWER WINDOW SYSTEM
GW-29
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2007 Pathfinder
ACTIVE TEST
WORK SUPPORT
DATA MONITOR
Trouble Diagnoses Symptom Chart
EIS007RK
Check that other systems using the signal of the following systems operate normally.
Test Item
Description
RETAINED PWR
This test is able to supply RAP signal (power) from BCM (body control module) to power window
system and power sunroof system (if equipped). Those systems can be operated when turning on
“RETAINED PWR” on CONSULT-II screen even if the ignition switch is turned OFF.
NOTE:
During this test, CONSULT-II can be operated with ignition switch in OFF position. “RETAINED
PWR” should be turned “ON” or “OFF” on CONSULT-II screen when ignition switch is ON. Then
turn ignition switch OFF to check retained power operation. CONSULT-II might be stuck if
“RETAINED PWR” is turned “ON” or “OFF” on CONSULT-II screen when ignition switch is OFF.
Work item
Description
RETAINED PWR
RAP signal’s power supply period can be changed by mode setting. Selects RAP signal’s power
supply period between three steps
●
MODE1 (45 sec.)/MODE2 (OFF)/MODE 3 (2 min.).
Work item
Description
IGN ON SW
Indicates (ON/OFF) condition of ignition switch
DOOR SW–DR
Indicates (ON/OFF) condition of front door switch driver side
DOOR SW–AS
Indicates (ON/OFF) condition of front door switch passenger side
Symptom
Repair order
Refer to page
None of the power windows can be operated using any switch
1. BCM power supply and ground circuit check
2. Main power window and door lock/unlock
switch power supply and ground circuit check
3. Replace main power window and door lock/
unlock switch
Front power window LH alone does not operate
1. Front power window motor LH circuit check
2. Replace main power window and door lock/
unlock switch
Front power window RH alone does not operate
1. Power window and door lock/unlock switch
RH power supply and ground circuit check
2. Power window serial link check
3. Front power window motor RH circuit check
Rear power window LH does not operate
1. Rear power window motor LH circuit check
2. Rear power window LH circuit check (rear
power window switch LH operation)
3. Rear power window LH circuit check (main
power window and door lock/unlock switch
operation)
Rear power window RH does not operate
1. Rear power window motor RH circuit check
2. Rear power window RH circuit check (rear
power window switch RH operation)
3. Rear power window RH circuit check (main
power window and door lock/unlock switch
operation)
GW-30
POWER WINDOW SYSTEM
2007 Pathfinder
BCM Power Supply and Ground Circuit Check
EIS007RL
Refer to
BCS-16, "BCM Power Supply and Ground Circuit Check"
.
Main Power Window and Door Lock/Unlock Switch Power Supply and Ground
Circuit Check
EIS007RM
1.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch ON.
2.
Check voltage between main power window and door lock/
unlock switch connector D7 terminal 10, D8 terminal 19 and
ground.
OK or NG
OK
>> GO TO 2.
NG
>> GO TO 3.
Anti-pinch system does not operate normally (Front LH)
1. Door window sliding part malfunction
●
A foreign material adheres to window glass
or glass run rubber.
●
Glass run rubber wear or deformation.
●
Sash is tilted too much, or not enough.
—
2. Limit switch adjusting
3. Limit switch circuit check front LH
4. Encoder circuit check front LH
Anti-pinch system does not operate normally (Front RH)
1. Door window sliding part malfunction
●
A foreign material adheres to window glass
or glass run rubber.
●
Glass run rubber wear or deformation.
●
Sash is tilted too much, or not enough.
—
2. Limit switch adjusting
3. Limit switch circuit check front RH
4. Encoder circuit check front RH
Power window retained power operation does not operate properly
1. Check the retained power operation mode
setting.
2. Door switch check
3. Replace BCM.
Power windows do not operate by front door lock assembly LH
(key cylinder switch)
1. Front door lock assembly LH (key cylinder
switch) check
2. Replace main power window and door lock/
unlock switch
—
Power window lock switch does not function
1. Power window lock switch circuit check
Symptom
Repair order
Refer to page
10 - Ground
: Battery voltage
19 - Ground
: Battery voltage
LIIA2297E
POWER WINDOW SYSTEM
GW-31
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2007 Pathfinder
2.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect main power window and door lock/unlock switch.
3.
Check continuity between main power window and door lock/
unlock switch connector D8 terminal 17 and ground.
OK or NG
OK
>> Power supply and ground circuit are OK.
NG
>> Repair or replace harness.
3.
CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM and main power window and door lock/unlock
switch.
3.
Check continuity between BCM connector and main power win-
dow and door lock/unlock switch connectors.
4.
Check continuity between BCM and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness.
4.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM.
2.
Turn ignition switch ON.
3.
Check voltage between BCM connector M20 terminals 68, 69
and ground.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> Replace BCM. Refer to
BCS-25, "Removal and Installa-
17 - Ground
: Continuity should exist.
LIIA1253E
Connector
Terminal
Connector
Terminal
Continuity
A
B
BCM: M20
68
Main power window and
door lock/unlock switch:
D7
10
Yes
C
19
69
Main power window and
door lock/unlock switch:
D8
Yes
Connector
Terminal
Ground
Continuity
A
BCM: M20
68
No
69
No
LIIA2215E
68 - Ground
: Battery voltage
69 - Ground
: Battery voltage
LIIA0917E
GW-32
POWER WINDOW SYSTEM
2007 Pathfinder
Front Power Window Motor LH Circuit Check
EIS007RO
1.
CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL
1.
Turn ignition switch ON.
2.
Check voltage between main power window and door lock/
unlock switch connector D7 terminals 8, 11 and ground.
OK or NG
OK
>> GO TO 2.
NG
>> Replace main power window and door lock/unlock switch. Refer to
2.
CHECK FRONT POWER WINDOW MOTOR LH CIRCUIT
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 and front power window motor LH con-
nector.
4.
Check continuity between main power window and door lock/unlock switch connector and ground.
OK or NG
OK
>> Replace front power window motor LH. Refer to
GW-62, "Front Door Glass Regulator"
.
NG
>> Repair or replace harness.
Connector
Terminals
Condition
Voltage (V)
(Approx.)
(+)
(-)
D7
8
Ground
UP
Battery voltage
DOWN
0
11
UP
0
DOWN
Battery voltage
LIIA0317E
Connector
Terminal
Connector
Terminal
Continuity
A
B
Main power window
and door lock/unlock
switch: D7
8
Front power
window motor
LH: D9
2
Yes
11
1
Yes
Connector
Terminal
Ground
Continuity
A
Main power window and
door lock/unlock switch: D7
8
No
11
No
LIIA2773E
POWER WINDOW SYSTEM
GW-33
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2007 Pathfinder
Power Window and Door Lock/Unlock Switch RH Power Supply and Ground
Circuit Check
EIS00B71
1.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch ON.
2.
Check voltage between power window and door lock/unlock
switch RH connector D105 terminal 10 and ground.
OK or NG
OK
>> GO TO 2.
NG
>> GO TO 3.
2.
CHECK GROUND CIRCUIT
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 D105 terminal 11 and ground.
OK or NG
OK
>> Power supply and ground circuit are OK.
NG
>> Repair or replace harness.
3.
CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM.
3.
Check continuity between BCM connector M20 (A) terminal 69
and power window and door lock/unlock switch RH connector
D105 (B) terminal 10.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness.
4.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM.
2.
Turn ignition switch ON.
3.
Check voltage between BCM connector M20 terminal 69 and
ground.
OK or NG
OK
>> Check the condition of the harness and the connector.
NG
>> Replace BCM. Refer to
BCS-25, "Removal and Installa-
10 - Ground
: Battery voltage
LIIA1257E
11 - Ground
: Continuity should exist.
LIIA1258E
69 - 10
: Continuity should exist.
LIIA2298E
69 - Ground
: Battery voltage
WIIA0508E
GW-34
POWER WINDOW SYSTEM
2007 Pathfinder
Front Power Window Motor RH Circuit Check
EIS00B72
1.
CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH OUTPUT SIGNAL
1.
Turn ignition switch ON.
2.
Check voltage between power window and door lock/unlock
switch RH connector D105 terminals 8, 9 and ground.
OK or NG
OK
>> GO TO 2.
NG
>> Replace power window and door lock/unlock switch RH. Refer to
.
2.
CHECK FRONT POWER WINDOW MOTOR RH CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect front power window motor RH and power window
and door lock/unlock switch RH.
3.
Check continuity between power window and door lock/unlock
switch RH connector D105 (A) terminals 8, 9 and front power
window motor RH connector D104 (B) terminals 1, 2.
OK or NG
OK
>> Replace front power window motor RH. Refer to
.
NG
>> Repair or replace harness.
Limit Switch Circuit Check Front LH
EIS007RR
1.
CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH LIMIT SIGNAL
1.
Turn ignition switch ON.
2.
Check voltage between main power window and door lock/
unlock switch connector D7 terminal 9 and ground.
OK or NG
OK
>> Limit switch circuit is OK.
NG
>> GO TO 2.
Connector
Terminals
Condition
Voltage (V)
(Approx.)
(+)
(-)
D105
9
Ground
UP
0
DOWN
Battery voltage
8
UP
Battery voltage
DOWN
0
LIIA1261E
8 - 2
: Continuity should exist.
9 - 1
: Continuity should exist.
LIIA2775E
Connector
Terminals
Condition
Voltage (V)
(Approx.)
(+)
(-)
D7
9
Ground
Front door window LH is
between fully-open and just
before fully-closed position
(ON)
0
Front door window LH is
between just before fully-
closed position and fully-
closed position (OFF)
5
LIIA0339E
POWER WINDOW SYSTEM
GW-35
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GW
2007 Pathfinder
2.
CHECK LIMIT SWITCH GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect front power window motor LH.
3.
Check continuity between front power window motor LH connec-
tor D9 terminal 4 and ground.
OK or NG
OK
>> Replace front power window motor LH. Refer to
NG
>> GO TO 3.
3.
CHECK HARNESS CONTINUITY
1.
Disconnect main power window and door lock/unlock switch.
2.
Check continuity between main power window and door lock/
unlock switch connector and front power window motor LH con-
nector.
3.
Check continuity between front power window motor LH connec-
tor and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness.
4 - Ground
: Continuity should exist.
LIIA2776E
Connector
Terminal
Connector
Terminal
Continuity
A
B
Main power window
and door lock/unlock
switch: D7
2
Front power win-
dow motor LH: D9
4
Yes
Connector
Terminal
Ground
Continuity
B
Front power window motor
LH: D9
4
No
LIIA2777E
GW-36
POWER WINDOW SYSTEM
2007 Pathfinder
4.
CHECK HARNESS CONTINUITY
1.
Check continuity between main power window and door lock/
unlock switch connector and front power window motor LH con-
nector.
2.
Check continuity between front power window motor LH connec-
tor and ground.
OK or NG
OK
>> GO TO 5.
NG
>> Repair or replace harness.
5.
CHECK LIMIT SWITCH GROUND
Check continuity between main power window and door lock/unlock
switch connector and ground.
OK or NG
OK
>> GO TO 7.
NG
>> GO TO 6.
6.
CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH GROUND CIRCUIT
Check continuity between main power window and door lock/unlock
switch connector D8 terminal 17 and ground.
OK or NG
OK
>> Replace main power window and door lock/unlock
switch. Refer to
NG
>> Repair or replace harness.
Connector
Terminal
Connector
Terminal
Continuity
A
B
Main power window
and door lock/unlock
switch: D7
9
Front power
window motor
LH: D9
5
Yes
Connector
Terminal
Ground
Continuity
B
Front power window motor
LH: D9
5
No
LIIA2778E
Connector
Terminal
Ground
Continuity
Main power window door
lock/unlock switch: D7
2
Yes
LIIA2224E
17 - Ground
: Continuity should exist.
LIIA1253E
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