INFINITI FX35 2005 Service Manual

GW-34
POWER WINDOW SYSTEM
Revision: 2005 July 2005 FX
TIWH0058E

POWER WINDOW SYSTEM GW-35
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Revision: 2005 July 2005 FX
TIWH0059E

GW-36
POWER WINDOW SYSTEM
Revision: 2005 July 2005 FX
TIWH0060E

POWER WINDOW SYSTEM GW-37
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Revision: 2005 July 2005 FX
Terminal and Reference Value for BCM / With Front and Rear Power Window
Anti-Pinch
AIS004Q7
Terminal Wire color Item Condition Voltage [V]
(Approx.)
12 P/B Front door switch
passenger side signal ON (Open) 0
OFF (Close) Battery voltage
22 OR Power window serial link IGN SW ON or power window
timer operating.
38 W/L Ignition switch (ON or START) Ignition switch
(ON or START position) Battery voltage
39 L CAN - H — 0
40 R CAN - L — 0
42 L/R Power source (Fuse) — Battery voltage
49 B Ground (signal) — 0
52 B Ground (power) — 0
53 Y/B Rap signal IGN SW ON Battery voltage
Within 45 second after ignition
switch is turned to OFF Battery voltage
When driver side or passenger
side door is open in power win-
dow timer is operates 0
54 W Power window power supply — Battery voltage
55 G Power source (Fusible link) — Battery voltage
62 W Front door switch
driver side signal ON (Open) 0
OFF (Close) Battery voltage
PIIA2344J

GW-38
POWER WINDOW SYSTEM
Revision: 2005 July 2005 FX
Terminal and Reference Value for Power Window Main Switch / With Front and
Rear Power Window Anti-pinch System
AIS004Q8
Terminal Wire color Item Condition Voltage [V]
(Approx.)
2 SB Limit switch and encoder ground — 0
4P Door key cylinder switch
LOCK signal Key position
(Neutral → Locked) 5
→ 0
6OR Door key cylinder switch
UNLOCK signal Key position
(Neutral → Unlocked) 5
→ 0
8L Front driver side power window
motor UP signal When front LH switch in
power window main switch is
UP at operated. Battery voltage
9 GY Limit switch signal Driver side door window is between
fully-open and just before fully-
closed position (ON). 0
Driver side door window is between
just before fully-closed position and
fully-closed position (OFF). 5
10 BR Rap signal IGN SW ON Battery voltage
Within 45 second after ignition
switch is turned to OFF Battery voltage
When driver side or passenger side
door is open in power window timer
is operates 0
11 B Front driver side power window
motor DOWN signal When front LH switch in
power window main switch is
DOWN at operated. Battery voltage
13 PU Encoder pulse signal When power window motor oper-
ates.
14 Y Power window serial link IGN SW ON or power window timer
operating.
15 W Encoder power supply When ignition switch ON or power
window timer operates. 10
17 B Ground — 0
19 W Battery power supply — Battery voltage
OCC3383D
PIIA2344J

POWER WINDOW SYSTEM GW-39
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Revision: 2005 July 2005 FX
Terminal and Reference Value for (Front and Rear) Power Window Switch / With
Front and Rear Window Anti-pinch System
AIS004Q9
( ): Rear power window switch (LH or RH)
Terminal Wire color Item Condition Voltage [V]
(Approx.)
3 SB
(OR) Limit switch and encoder ground — 0
4 R
(PU) Encoder power supply
When ignition switch ON or power
window timer operates 10
8L Power window motor
UP signal When power window motor is
UP at operated. Battery voltage
9G Power window motor
DOWN signal When power window motor is
DOWN at operated. Battery voltage
10 W Battery power supply — Battery voltage 11 B G r o u n d — 0
12 PU
(GY) Encoder pulse signal
When power window motor oper-
ates.
15 GY
(R) Limit switch signal Door window is between fully-open
and just before fully-closed position
(ON) 0
Door window is between just before
fully-closed position and fully-closed
position (OFF) 5
16 Y Power window serial link IGN SW ON or power window timer
operating.
OCC3383D
PIIA2344J

GW-40
POWER WINDOW SYSTEM
Revision: 2005 July 2005 FX
CONSULT-II Function (BCM)AIS004QB
CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.
1. Turn ignition switch “ON”.
2. Connect “CONSULT-II and CONSULT-II CONVERTER” to the data link connector.
3. Turn ignition switch “ON”.
4. Touch “START (NISSAN BASED VHCL)”.
5. Touch “BCM”. If “BCM” is not indicated, go to Refer to GI-39
, “CONSULT-II
Date Link Connector (DLC) Circuit”
6. Touch “RETAINED PWR”.
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.
PBIB1503E
BCIA0029E
BCIA0030E
LIIA0163E

POWER WINDOW SYSTEM GW-41
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Revision: 2005 July 2005 FX
7. Select diagnosis mode.
“ACTIVE TEST”, “WORK SUPPORT” and “DATA MONITOR”
are available.
ACTIVE TEST
WORK SUPPORT
DATE MONITOR
BCIA0031E
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 to “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

GW-42
POWER WINDOW SYSTEM
Revision: 2005 July 2005 FX
Work FlowAIS004QA
1. Check the symptom and customer's requests.
2. Understand the outline of system. Refer to GW-16, "
System Description"
3. According to the trouble diagnosis chart, repair or replace the cause of the malfunction.
Refer to GW-42, "
Trouble Diagnosis Symptom Chart / With Front Power Window Anti-Pinch System" or
GW-43, "
Trouble Diagnosis Symptom Chart / With Front and Rear Power Window Anti-Pinch System"
4. Does power window system operate normally? Yes, GO TO 5, If No, GO TO 3.
5. INSPECTION END
Trouble Diagnosis Symptom Chart / With Front Power Window Anti-Pinch Sys-
tem
AIS004QC
Make sure other systems using the signal of the following systems operate normally.
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
GW-45
2. Power window main switch power supply
and ground circuit check GW-46
3. Power window serial link check
GW-71
Driver side power window alone does not operated. 1. Front power window motor (driver side) cir-
cuit check GW-49
2. Replace power window main switch —
Front passenger side power window alone does not operated. 1. Front power window switch (passenger side)
power and ground circuit check GW-47
2. Power window serial link check
GW-71
3. Front power window motor (passenger side)
circuit check GW-50
4. Replace BCM
BCS-16
Rear LH side power window alone does not operated Rear power window motor (LH) circuit check GW-50
Rear RH side power window alone does not operated Rear power window motor (RH) circuit checkGW-53
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-78
3. Limit switch circuit check (driver side)GW-56
4. Encoder circuit check (driver side)GW-61
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-78
3. Limit switch circuit check (passenger side)GW-57
4. Encoder circuit check (passenger side)GW-63
Power window retained power operation does not operate properly 1. Check the retained power operation mode
setting. GW-412. Door switch check
GW-67
3. Replace BCM.BCS-16
Does not operate by key cylinder switch 1. Door key cylinder switch check
GW-692. Replace power window main switch —

POWER WINDOW SYSTEM GW-43
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Revision: 2005 July 2005 FX
Trouble Diagnosis Symptom Chart / With Front and Rear Power Window Anti-
Pinch System
AIS004QD

Make sure other systems using the signal of the following systems operate normally.
Power window lock switch does not function Power window lock switch check GW-73
Auto operation does not operate but manual operates normally
(driver side) 1. Encoder circuit check (driver side)
GW-61
2. Replace power window main switch. —
Auto operation does not operate but manual operates normally
(passenger side) 1. Encoder circuit check (passenger side)
GW-63
2. Replace front power window switch (passen-
ger side) —
Symptom Repair order Refer to page
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
GW-45
2. Power window main switch power supply and
ground circuit check GW-46
3. Power window serial link check
GW-71
Driver side power window alone does not operated. 1. Front power window motor (driver side) circuit
check GW-49
2. Replace power window main switch —
Front passenger side power window alone does not operated. 1. Front power window switch (passenger side)
power and ground circuit check GW-47
2. Power window serial link check
GW-71
3. Front power window motor (passenger side)
circuit check GW-50
4. Replace BCM
BCS-16
Rear LH or RH side power window alone does not operated 1. Rear power window switch (LH or RH)
power and ground circuit check GW-482. Power window serial link check
GW-73
3. Rear power window motor (LH or RH) circuit
check GW-55
4. Replace rear power window switch (LH or RH)
EI-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-78
3. Limit switch circuit check (driver side)GW-56
4. Encoder circuit check (driver side)GW-61
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-78
3. Limit switch circuit check (passenger side)GW-57
4. Encoder circuit check (passenger side)GW-63