Window INFINITI FX35 2004 Manual Online

POWER WINDOW SYSTEM
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Revision: 2004 November 2004 FX35/FX45
RETAINED POWER OPERATION
When the ignition switch is turned to the OFF position from ON or START position.
Power is supplied for 45 seconds / with front power window anti-pinch system

through BCM terminal 53

to power window main switch terminal 10

to rear power window switch (LH and RH) terminals 1.
Power is supplied for 45 seconds / with front and rear power window anti-pinch system

through BCM terminal 53

to power window main switch terminal 10.
When power and ground are supplied, the BCM continues to be energized, and the power window can be
operated.
The retained power operation is canceled when the driver or passenger side door is opened.
RAP signal period can be changed by CONSULT-II. Refer to GW-40, "
CONSULT-II Inspection Procedure" .
ANTI-PINCH SYSTEM
With front power window anti-pinch system
Power window main switch and front power window switch (passenger side) monitors the power window motor
operation and the power window position (full closed or other) for driver side and passenger side power win-
dow by the signals from encoder and limit switch in front power window motor (driver side and passenger
side).
When power window main switch detects interruption during the following close operation,

automatic close operation when ignition switch is in the “ON” position

automatic close operation during retained power operation

manual close operation during retained power operation
power window main switch or front power window switch (passenger side) controls each power window motor
for open and the power window will be lowered about 150 mm (5.91 in).
With front and rear power window anti-pinch system
Power window main switch and each power window switch monitors the power window motor operation and
the power window position (full closed or other) for each power window by the signals from encoder and limit
switch in power window motor.
When power window switch detects interruption during the following close operation,

automatic close operation when ignition switch is in the “ON” position

automatic close operation during retained power operation

manual close operation during retained power operation
Power window main switch or each power window switch controls each power window motor for open and the
power window will be lowered about 150 mm (5.91 in).
POWER WINDOW CONTROL BY THE KEY CYLINDER SWITCH
When ignition key switch is OFF, front power window can be opened or closed by turning the key cylinder
switch UNLOCK / LOCK position more than 1.5 second over condition.

Power window can be opened as the door key cylinder is kept fully turning to the UNLOCK position.

Power window can be closed as the door key cylinder is kept fully turning to the LOCK position.
The power window DOWN stops when the following operations are carried out.

While performing open / close the window, power window is stopped at the position as the door key cylin-
der is placed on NEUTRAL.

When the ignition switch is turned ON while the power window DOWN is operated.

GW-22
POWER WINDOW SYSTEM
Revision: 2004 November 2004 FX35/FX45
CAN Communication System DescriptionAIS004PY
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication UnitAIS004RO
Refer to LAN-6, "CAN Communication Unit" .

POWER WINDOW SYSTEM
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Revision: 2004 November 2004 FX35/FX45
Schematic (With Front Power Window Anti-pinch System)AIS004Q0
TIWH0050E

GW-24
POWER WINDOW SYSTEM
Revision: 2004 November 2004 FX35/FX45
Wiring Diagram —WINDOW— (With Front Power Window Anti-pinch System)AIS004Q1
TIWH0051E

POWER WINDOW SYSTEM
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Revision: 2004 November 2004 FX35/FX45
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GW-26
POWER WINDOW SYSTEM
Revision: 2004 November 2004 FX35/FX45
TIWH0053E

POWER WINDOW SYSTEM
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Revision: 2004 November 2004 FX35/FX45
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POWER WINDOW SYSTEM
Revision: 2004 November 2004 FX35/FX45
Terminal and Reference Value for BCM / With Front Power Window Anti-pinch
System
AIS004Q2
Terminal Wire color Item ConditionVoltage [V]
(Approx.)
12 P/BFront door switch
passenger side signalON (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 — —
40 R CAN - L — —
42 L/R Battery power supply — Battery voltage
49 B Ground (signal) — 0
52 B Ground (power) — 0
53 Y/B Rap signalIGN SW ON Battery voltage
Within 45 second after ignition
switch is turned to OFFBattery voltage
When driver side or passenger
side door is open in power win-
dow timer is operates0
54 W Power window power supply — Battery voltage
55 G Battery power supply — Battery voltage
62 WFront door switch
driver side signalON (Open) 0
OFF (Close) Battery voltage
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POWER WINDOW SYSTEM
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Revision: 2004 November 2004 FX35/FX45
Terminal and Reference Value for Power Window Main Switch / With Front
Power Window Anti-pinch System
AIS004Q3
Terminal Wire color Item ConditionVoltage [V]
(Approx.)
1YRear LH power window
UP signalWhen rear LH switch in
power window main switch is
UP at operated.Battery voltage
2 SB Limit switch and encoder ground — 0
3RRear LH power window
DOWN signalWhen rear LH switch in
power window main switch is
DOWN at operated.Battery voltage
4PDoor key cylinder switch
LOCK signalKey position
(Neutral → Locked)5 → 0
5GRear RH power window
DOWN signalWhen rear RH switch in
power window main switch is
DOWN at operated. Battery voltage
6ORDoor key cylinder switch
UNLOCK signalKey position
(Neutral → Unlocked)5 → 0
7LGRear RH power window
UP signalWhen rear RH switch in
power window main switch is
UP at operated. Battery voltage
8LFront driver side
power window motor UP signalWhen front LH switch in
power window main switch is
UP at operated Battery voltage
9 GY Limit switch signalDriver 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 signalIGN SW ON Battery voltage
Within 45 second after ignition
switch is turned to OFFBattery voltage
When driver side or passenger
side door open in power window
timer is operates0
11 BFront driver side
power window motor DOWN signalWhen front LH switch in
power window main switch is
DOWN at operated Battery voltage
13 PU Encoder pulse signalWhen power window motor oper-
ates.
14 Y Power window serial linkIGN SW ON or power window
timer operating.
15 W Encoder power supplyWhen ignition switch ON or
power window timer operates10
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GW-30
POWER WINDOW SYSTEM
Revision: 2004 November 2004 FX35/FX45
Terminal and Reference Value for Front Power Window Switch (Passenger Side)
/ With Front Power Window Anti-pinch System
AIS004Q4
17 B Ground — 0
19 W Battery power supply — Battery voltage Terminal Wire color Item ConditionVoltage [V]
(Approx.)
Terminal Wire color Item ConditionVoltage [V]
(Approx.)
3 SB Limit switch and encoder ground — 0
4 R Encoder power supplyWhen ignition switch ON or
power window timer operates10
8LFront passenger side
power window motor UP signalWhen power window motor is
UP at operated. Battery voltage
9GFront passenger side
power window motor DOWN signalWhen power window motor is
DOWN at operated. Battery voltage
10 W Battery power supply — Battery voltage
11 B Ground — 0
12 PU Encoder pulse signalWhen power window motor oper-
ates.
15 GY Limit switch signalPassenger 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 linkIGN SW ON or power window
timer operating.
OCC3383D
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