Page 3225 of 4449

GW-66
POWER WINDOW SYSTEM
Revision: 2004 November 2004 FX35/FX45
4. CHECK ENCODER SIGNAL
1. Connect rear power window motor (LH or RH) connector.
2. Turn ignition switch ON.
3. Check signal between rear power window switch (LH or RH) connector and ground with oscilloscope.
OK or NG
OK >> Replace rear power window switch (LH or RH).
NG >> GO TO 5.
5. CHECK HARNESS CONTINUITY 2
1. Turn ignition switch OFF.
2. Disconnect rear power window switch (LH or RH) and rear power window motor (LH or RH) connector.
3. Check continuity between rear power window switch (LH or RH)
connector D58 (LH), D78 (RH) terminal 12 and rear power win-
dow motor (LH or RH) connector D59 (LH), D79 (RH) terminal 5.
OK or NG
OK >> Replace rear power window motor (LH or RH).
NG >> Repair or replace harness between rear power window
switch (LH or RH) and rear power window motor (LH or
RH).
Connec-
torTerminals (Wire color)
ConditionSignal
(Reference value)
(+) (-)
D58 (LH)
D78 (RH)12 (GY) GroundWindow
DOWN
PIIA6302EOCC3383D
12 (GY) – 5 (GY) : Continuity should exist.
PIIA9979E
Page 3226 of 4449
POWER WINDOW SYSTEM
GW-67
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Revision: 2004 November 2004 FX35/FX45
Door Switch Check AIS004QT
1. CHECK DOOR SWITCH INPUT SIGNAL
With CONSULT-II
Check (“DOOR SW-DR” and “DOOR SW-AS”) in “DATA MONITOR” mode with CONSULT-II.
Without CONSULT-II
Check voltage between BCM connector M3, B14 terminals 12, 62 and ground.
OK or NG
OK >> Door switch is OK.
NG >> GO TO 2.
Monitor item Condition
DOOR SW-DROPEN : ON
CLOSE : OFF
DOOR SW-ASOPEN : ON
CLOSE : OFF
PIIA2464E
ItemTerminals (Wire color)
Door conditionVoltage [V]
(Approx.)
(+) (–)
Passenger side
door switch 12 (P/B)
GroundOPEN 0
CLOSE Battery voltage
Driver side door
switch62 (W)OPEN 0
CLOSE Battery voltage
PIIA6158E
Page 3227 of 4449

GW-68
POWER WINDOW SYSTEM
Revision: 2004 November 2004 FX35/FX45
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect door switch and BCM connector.
3. Check continuity between BCM connector M3, B14 terminals
12, 62 and door switch connector B26, B36 terminal 1.
4. Check continuity between BCM connector M3, B14 terminals
12, 62 and ground.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness.
3. CHECK DOOR SWITCH
Check continuity between door switches terminal 1 and ground part
of door switch.
OK or NG
OK >> GO TO 4.
NG >> Replace malfunction door switch.
4. CHECK BCM OUTPUT SIGNAL
1. Connect BCM connector.
2. Check voltage between BCM connector M3, B14 terminals 12,
62 and ground.
OK or NG
OK >> Further inspection is necessary, Refer to symptom
chart.
NG >> Replace BCM.Driver side door
62 (W) – 1 (W) : Continuity should exist.
Passenger side door
12 (P/B) – 1 (SB) : Continuity should exist.
12 (P/B) – Ground : Continuity should not exist.
62 (W) – Ground : Continuity should not exist.
PIIA6159E
Terminal Door switch Continuity
1Ground part of
door switchPushed No
Released Yes
PIIA3351E
12 (P/B) – Ground : Battery voltage
62 (W) – Ground : Battery voltage
PIIA6158E
Page 3228 of 4449

POWER WINDOW SYSTEM
GW-69
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Revision: 2004 November 2004 FX35/FX45
Front Door Key Cylinder Switch Check AIS004QU
1. CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL
With CONSULT-II
Check (“KEY CYL LK-SW”, “KEY CYL UN-SW”) in “DATA MONITOR” mode for “POWER DOOR ROCK SYS-
TEM” with CONSULT-II. Refer to BL-40, "
Data Monitor"
Without CONSULT-II
Check voltage between power window main switch connector and ground.
OK or NG
OK >> Further inspection is necessary. Refer to symptom
chart.
NG >> GO TO 2.
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect power window main switch and front door key lock assembly (driver side) connector.
3. Check continuity between power window main switch connector
D6 terminals 4, 6 and front door lock assembly (driver side) con-
nector D10 terminals 1, 6.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between power window main
switch and front door key lock assembly (driver side).
Monitor item Condition
KEY CYL LK-SWLock : ON
Neutral / Unlock : OFF
KEY CYL UN-SWUnlock : ON
Neutral / Lock : OFF
PIIA6285E
ConnectorTerminals (Wire color)
Key position Voltage [V]
(Approx.)
(+) (–)
D64 (P)
GroundLock 0
Neutral / Unlock 5
6 (OR)Unlock 0
Neutral / Lock 5
PIIA4211E
4 (P) – 1 (P) : Continuity should exist.
6 (OR) – 6 (OR) : Continuity should exist.
PIIA4212E
Page 3229 of 4449
GW-70
POWER WINDOW SYSTEM
Revision: 2004 November 2004 FX35/FX45
3. CHECK DOOR KEY CYLINDER SWITCH GROUND
Check continuity between front door lock assembly (driver side) con-
nector D10 terminal 5 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4. CHECK DOOR KEY CYLINDER SWITCH
Check continuity between door lock assembly terminals 1, 6 and 5.
OK or NG
OK >> Further inspection is necessary. Refer to symptom
chart.
NG >> Replace front door key cylinder (driver side) switch.5 (B) – Ground : Continuity should exist.
PIIA4213E
Terminals Key position Continuity
1
5Lock Yes
Neutral / Unlock No
6Unlock Yes
Neutral / Lock No
PIIA4214E
Page 3230 of 4449

POWER WINDOW SYSTEM
GW-71
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Revision: 2004 November 2004 FX35/FX45
Power Window Serial Link Check (Passenger Side)AIS004QV
1. CHECK POWER WINDOW SWITCH OUTPUT SIGNAL
With CONSULT-II
Check (“CDL LOCK SW ”, “CDL UNLOCK SW”) in DATA MONITOR mode for “REMOTE KEYLESS ENTRY
SYSTEM” with CONSULT-II. Refer to BL-40, "
Data Monitor" .
Without CONSULT-II
1. Remove key from ignition switch, and the door of driver side and passenger side is closed.
2. Check signal between BCM connector and ground with oscilloscope when door lock and unlock switch
(driver side and passenger side) is turned “LOCK” or “UNLOCK”.
3. Make sure signals which are shown in the figure below can be detected during 10 second just after door
lock and unlock switch (driver side and passenger side) is turned “LOCK” or “UNLOCK”.
OK or NG
OK >> GO TO 2.
NG >> GO TO 3.
2. CHECK BCM OUTPUT SIGNAL
Check (“POWER WINDOW DOWN”) in “ACTIVE TEST” mode for “REMOTE KEYLESS ENTRY SYSTEM”
with CONSULT-II. Refer to BL-67, "
Active Test"
OK or NG
OK >> Further inspection is necessary. Refer to symptom
chart.
NG >> Replace BCM.
Monitor item Condition
CDL LOCK SW LOCK : ON
UNLOCK : OFF
CDL UNLOCK SW LOCK : OFF
UNLOCK : ON
PIIA7068E
ConnectorTerminals (Wire color)
Signal
(Reference value)
(+) (–)
M3 22 (OR) Ground
PIIA6290EPIIA1297E
When “ACTIVE TEST” is performed, is the window of
driver side and passenger side lowered.
PIIA3080E
Page 3231 of 4449

GW-72
POWER WINDOW SYSTEM
Revision: 2004 November 2004 FX35/FX45
3. CHECK POWER WINDOW SWITCH GROUND
1. Turn ignition switch OFF.
2. Disconnect power window main switch and front power window switch (passenger side) connector.
3. Check continuity between power window main switch connector
D7 terminal 17 and ground.
4. Check continuity between front power window switch (passen-
ger side) connector D36 terminal 11 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4. CHECK POWER WINDOW SERIAL LINK CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM connector M3 terminal 22 and
power window main switch connector D6 terminal 14.
3. Check continuity between BCM connector M3 terminal 22 and
front power window switch (passenger side) connector D36 ter-
minal 16.
OK or NG
OK >> Replace power window main switch.
NG >> Repair or replace harness.17 (B) – Ground : Continuity should exist.
PIIA4172E
11 (B) – Ground : Continuity should exist.
PIIA4175E
22 (OR) – 14 (Y) : Continuity should exist.
PIIA6291E
22 (OR) – 16 (Y) : Continuity should exist.
PIIA6292E
Page 3232 of 4449

POWER WINDOW SYSTEM
GW-73
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Revision: 2004 November 2004 FX35/FX45
Power Window Serial Link Check (Rear LH or RH) / With Front and Rear Power
Window Anti-pinch System
AIS004QW
1. CHECK POWER WINDOW SWITCH
Change with operative rear power window switch (LH or RH).
Whether operates normally is confirmed?
YES >> Replace rear power window switch (LH or RH).
NO >> GO TO 2.
2. CHECK HARNESS CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect power window main switch and rear power window switch (LH or RH) connector.
3. Check continuity between power window main switch connector
D6 terminal 14 and rear power window switch (LH or RH) con-
nector D58 (LH), D78 (RH) terminal 16.
OK or NG
OK >> Replace power window main switch.
NG >> Repair or replace harness between power window main
switch and rear power window switch (LH or RH).
Power Window Lock Switch CheckAIS004QX
1. CHECK POWER WINDOW LOCK SIGNAL
Exchanges for a normal power window main switch, and operation is checked.
Does power window lock operate?
YES >> Replace power window main switch.
NO >> Check condition of harness and connector.14 (Y) – 16 (Y) : Continuity should exist.
PIIA6304E