POWER WINDOW SYSTEM OPERATION

id091200101100

Manual Open/Close

• The window opens/closes according to the down (push) or up (pull) operation of the power window main switches and the power window subswitches.

Auto-Open/Close

• The window automatically moves to a fully-opened or closed position when the power window main switches is operated to fully open/close positions, either down (push) or up (pull).

Auto Reverse Pinch Protection Function

• If any object is pinched in the window during auto-close operation, the window automatically opens approx. 200 mm{7.9 in}.

IG OFF Timer

• Allows operation of the driver-side power window for approx. 40 s after the ignition switch has turned from the ON to the OFF position.

Fail-safe

Detection Condition

Fail-safe

Recovery Items

IG switch ON

IG switch OFF

Hall effect switch No. 1 (for jam-safe and window position detection) operation malfunction

•  During up/down movement, Hall effect switch No. 2 pulse detected but Hall effect switch No. 1 pulse not detected

Automatic operation prohibited

Automatic and manual operation prohibited

During up movement, pulse signals for Hall effect switches No. 1 and No. 2 detected normally, and fully closed position and return/non-return ranges redetected

Hall effect switch No. 2 (for window movement direction detection) operation malfunction

•  During up/down movement, Hall effect switch No. 1 pulse detected but Hall effect switch No. 2 pulse not detected

Pulse signal malfunction detection (Inversion of input signals of, or large phase deviation between, Hall effect switches No. 1 and No. 2.)

•  During up/down movement, difference detected between the direction detection signals from Hall effect switches No. 1 and No. 2, and the actual direction

Non-return range downturn malfunction

•  During up movement, the signal input from Hall effect switch No. 1 higher than the position stored in the P/W main switch

Hall effect switches No. 1 and No. 2 operation malfunction

•  Hall effect switches No. 1 and No. 2 pulse signal not detected after down movement initiated from the fully closed position

Detection Condition	Fail-safe		Recovery Items
Detection Condition	IG switch ON	IG switch OFF	Recovery Items
Hall effect switch No. 1 (for jam-safe and window position detection) operation malfunction • During up/down movement, Hall effect switch No. 2 pulse detected but Hall effect switch No. 1 pulse not detected	Automatic operation prohibited	Automatic and manual operation prohibited	During up movement, pulse signals for Hall effect switches No. 1 and No. 2 detected normally, and fully closed position and return/non-return ranges redetected
Hall effect switch No. 2 (for window movement direction detection) operation malfunction • During up/down movement, Hall effect switch No. 1 pulse detected but Hall effect switch No. 2 pulse not detected
Pulse signal malfunction detection (Inversion of input signals of, or large phase deviation between, Hall effect switches No. 1 and No. 2.) • During up/down movement, difference detected between the direction detection signals from Hall effect switches No. 1 and No. 2, and the actual direction
Non-return range downturn malfunction • During up movement, the signal input from Hall effect switch No. 1 higher than the position stored in the P/W main switch
Hall effect switches No. 1 and No. 2 operation malfunction • Hall effect switches No. 1 and No. 2 pulse signal not detected after down movement initiated from the fully closed position