2008 INFINITI FX35 Service Manual

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Page 2937 of 3924

INFINITI FX35 2008 Service Manual
GW-24
< SERVICE INFORMATION >
POWER WINDOW SYSTEM
Terminal and Reference Value for Power Window Main Switch
INFOID:0000000001327969
22 OR Power window serial link Input/Output IGN SW ON or power wi

GW-24
< SERVICE INFORMATION >
POWER WINDOW SYSTEM
Terminal and Reference Value for Power Window Main Switch
INFOID:0000000001327969
22 OR Power window serial link Input/Output IGN SW ON or power window
timer operating.
38 W/L Ignition switch
(ON or START) InputIgnition switch
(ON or START position) Battery voltage
39 L CAN - H Input/Output — —
40 P CAN - L Input/Output — —
42 L/R Power source (Fuse) Input — Battery voltage
49 B Ground (signal) — — 0
52 B Ground (power) — — 0
53 Y/B Rap signal Output IGN SW ON Battery voltage
Within 45 second after ignition
switch is turned to OFF
Battery voltage
When driver side or passen-
ger side door is open in power
window timer is operates 0
54 W Power window power supply Output — Battery voltage
55 G Power source
(Fusible link)
Input — Battery voltage
62 W Front door switch
driver side signal InputON (Open) 0
OFF (Close) Battery voltage
Te r -
minal Wire
color Item Signal
Input/Output Condition Voltage [V]
(Approx.)
PIIA2344J
Te r -
minal Wire
color Item Signal
Input/Output Condition Voltage [V]
(Approx.)
1Y Rear LH power window
UP signal OutputWhen rear LH switch in
power window main switch is
UP at operated. Battery voltage
2SB Limit switch and encoder
ground —— 0
3R Rear LH power window
DOWN signal OutputWhen rear LH switch in
power window main switch is
DOWN at operated. Battery voltage
4P Door key cylinder switch
LOCK signal InputKey position
(Neutral
→ Locked) 5
→ 0
5G Rear RH power window
DOWN signal OutputWhen rear RH switch in
power window main switch is
DOWN at operated. Battery voltage
6OR Door key cylinder switch
UNLOCK signal Input
Key position
(Neutral
→ Unlocked) 5
→ 0
7LG Rear RH power window
UP signal OutputWhen rear RH switch in
power window main switch is
UP at operated. Battery voltage
8L Front driver side
power window motor UP signal
OutputWhen front LH switch in
power window main switch is
UP at operated
Battery voltage
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

Page 2938 of 3924

INFINITI FX35 2008 Service Manual
POWER WINDOW SYSTEMGW-25
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Terminal and Reference Value for Front Power Window Switch (Passenger Side)
INFOID:0000000001327970
9 GY Limit switch

Page 2939 of 3924

INFINITI FX35 2008 Service Manual
GW-26
< SERVICE INFORMATION >
POWER WINDOW SYSTEM
CONSULT-III Function
INFOID:0000000001327971
ACTIVE TEST
WORK SUPPORT
DATE MONITOR
12 PU Encoder pulse signal Input When power window motor
operates

GW-26
< SERVICE INFORMATION >
POWER WINDOW SYSTEM
CONSULT-III Function
INFOID:0000000001327971
ACTIVE TEST
WORK SUPPORT
DATE MONITOR
12 PU Encoder pulse signal Input When power window motor
operates.
15 GY Limit switch signal Input Passenger side door window
is between fully-open and just
before fully-closed position
(ON)
0
Passenger side door window
is between just before fully-
closed position and fully-
closed position (OFF) 5
16 Y Power window serial link Input/Output IGN SW ON or power window
timer operating.
Te r -
minal Wire
color Item Signal
Input/Output Condition Voltage [V]
(Approx.)
OCC3383D
PIIA2344J
BCM diagnostic test item Check item diagnostic test mode Content
RETAINED PWR Work support Changes setting of each function.
Data monitor Displays the input data of BCM in real time.
Active test Gives a drive signal to a load to check the operation.
Te s t I t e m D e s c r i p t i o n
RETAINED PWR This test is able to supply RAP signal (powe
r) 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-III screen even if the ignition switch is turned OFF.
NOTE:
During this test, CONSULT-III can be operated with ignition switch in “OFF” position. “RETAINED
PWR” should be turned “ON” or “OFF” on CONSULT-III screen when ignition switch is ON. Then
turn ignition switch OFF to check retained power operation. CONSULT-III might be stuck if “RE-
TAINED PWR” is turned to “ON” or “OFF” on CONSULT-III 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 sup-
ply 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
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

Page 2940 of 3924

INFINITI FX35 2008 Service Manual
POWER WINDOW SYSTEMGW-27
< SERVICE INFORMATION >
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Work FlowINFOID:0000000001327972
1. Check the symptom and customers requests.
2. Understand the outline of system. Re

POWER WINDOW SYSTEMGW-27
< SERVICE INFORMATION >
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Work FlowINFOID:0000000001327972
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to GW-15, "
System Description"
3. According to the trouble diagnosis chart, repa ir or replace the cause of the malfunction.
Refer to GW-27, "
Trouble Diagnosis Symptom Chart".
4. Does power window system operate normally ? Yes, GO TO 5, If No, GO TO 3.
5. INSPECTION END
Trouble Diagnosis Symptom ChartINFOID:0000000001327973
Make sure other systems using the signal of the following systems operate normally.
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. Check BCM power supply and ground circuit
GW-28
2. Check power window main switch power
supply and ground circuitGW-28
3. Check power window serial link
GW-45
Driver side power window alone does not operated. 1. Check front power wind
ow motor (driver side)
circuit GW-30
2. Replace power window main switch —
Front passenger side power window alone does not operated. 1. Check front power window switch (passenger
side) power and ground circuit
GW-30
2. Check power window serial link
GW-45
3. Check front power window motor (passenger
side) circuitGW-31
4. Replace BCM
BCS-13
Rear LH side power window alone does not operated Check rear power window motor (LH) circuit GW-32
Rear RH side power window alone does not operated Check rear power window motor (RH) circuitGW-34
Anti-pinch system does not operate normally (driver side)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 no enough. —
2. Limit switch adjusting GW-52
3. Check limit switch circuit (driver side)GW-36
4. Check encoder circuit (driver side) GW-39
Anti-pinch system does not operate normally (passenger side) 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 no enough. —
2. Limit switch adjusting GW-52
3. Check limit switch circuit (passenger side)GW-37
4. Check encoder circuit (passenger side)GW-40
Power window retained power operation does not operate properly 1. Check the retained power operation mode
setting.
GW-262. Check door switch
GW-42
3. Replace BCM.BCS-13
Does not operate by key cylinder switch 1. Check door key cylinder switch
GW-432. Replace power window main switch —
3AA93ABC3ACD3AC03ACA3AC03AC63AC53A913A773A893A873A873A8E3A773A983AC73AC93AC03AC3
3A893A873A873A8F3A773A9D3AAF3A8A3A8C3A863A9D3AAF3A8B3A8C

Page 2941 of 3924

INFINITI FX35 2008 Service Manual
GW-28
< SERVICE INFORMATION >
POWER WINDOW SYSTEM
Check BCM Power Suppl y and Ground Circuit
INFOID:0000000001327974
1.CHECK FUSE
Check 15A fuse [No. 1, located in fuse block (J/B)]
Check 15A fus

Page 2942 of 3924

INFINITI FX35 2008 Service Manual
POWER WINDOW SYSTEMGW-29
< SERVICE INFORMATION >
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2. Check voltage between power window main switch connector D6, D7 terminal 10, 19 and ground.
OK or NG
OK >> Power wi

Page 2943 of 3924

INFINITI FX35 2008 Service Manual
GW-30
< SERVICE INFORMATION >
POWER WINDOW SYSTEM
Check Front Power Window Switch (Pa ssenger Side) Power Supply and Ground Cir-
cuit
INFOID:0000000001327976
1.CHECK POWER SUPPLY CIRCUIT
Check volta

Page 2944 of 3924

INFINITI FX35 2008 Service Manual
POWER WINDOW SYSTEMGW-31
< SERVICE INFORMATION >
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2. Check voltage between power window main switch connector and ground.
OK or NG
OK >> GO TO 2.
NG >> Replace power wi

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