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acxuuw00001387
POWER WINDOW SUBSWITCH INSPECTION
id091200802200
Auto-Open/Close
1. Measure the voltage at each terminal (other than terminals H and I).
2. Disconnect the negative battery cable.
3. Inspect the power window subswitch connector for continuity at terminals H and I.
4. If the system does not work properly even though the inspection items or related wiring harnesses do not have any malfunction, replace the power window subswitch.
acxuuw00001387
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Terminal |
Signal name |
Connected to |
Measured condition |
Voltage (V)/Continuity |
Inspection item (s) |
|---|---|---|---|---|---|
|
A
|
Communication
|
Power window main switch
|
Because this terminal is for communication, good/no good judgment by terminal voltage is not possible.
|
—
|
|
|
B
|
Power supply
|
Power window motor
|
Ignition switch at ON or during IG-OFF timer
|
B+
|
• Power window motor (SeePOWER WINDOW MOTOR INSPECTION.)
• Related wiring harnesses
|
|
C
|
Close output
|
Power window motor
|
While door glass is opening
|
1.0 or less
|
• Power window motor (SeePOWER WINDOW MOTOR INSPECTION.)
• Related wiring harnesses
|
|
While door glass is closing
|
B+
|
||||
|
D
|
Sensor ground
|
Power window motor
|
Under any condition:
|
1.0 or less
|
• Power window motor (SeePOWER WINDOW MOTOR INSPECTION.)
• Related wiring harnesses
|
|
F
|
GND
|
Body ground
|
Under any condition:
|
1.0 or less
|
• GND
|
|
H
|
Pulse 2
|
Power window motor
|
Door glass moving
|
Alternates between 1.0 or less and B+
|
• Power window motor (SeePOWER WINDOW MOTOR INSPECTION.)
• Related wiring harnesses
|
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Door glass stopped
|
1.0 or less or B+
|
||||
|
I
|
Power supply
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FRONT
• P.WIND 2 20 A fuse (European (L.H.D.) specs.)
• P.WIND 30 A fuse (European (U.K.) specs.)
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Under any condition
|
B+
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• P.WIND 2 20 A fuse
• P.WIND 30 A fuse
• Related wiring harnesses
|
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REAR
• P.WIND 30 A fuse
|
Under any condition
|
B+
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• P/W 30 A fuse
• Related wiring harnesses
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||
|
J
|
Pulse 1
|
Power window motor
|
Door glass moving
|
Alternates between 1.0 and B+
|
• Power window motor (SeePOWER WINDOW MOTOR INSPECTION.)
• Related wiring harnesses
|
|
Door glass stopped
|
1.0 or less or B+
|
||||
|
K
|
Open output
|
Power window motor
|
While door glass is opening
|
B+
|
• Power window motor (SeePOWER WINDOW MOTOR INSPECTION.)
• Related wiring harnesses
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While door glass is closing
|
1.0 or less
|
||||
|
L
|
Power-cut signal
|
Power window main switch
|
Ignition switch at ON and power-cut switch at UNLOCK
|
B+
|
• Power window main switch(SeePOWER WINDOW MAIN SWITCH INSPECTION)
• Related wiring harnesses
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Manual Open/Close
1. Inspect for continuity between the power window subswitch terminals.
acxuuw00001388
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acxuuw00001389
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