FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Car repair manuals for everyone.
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Toyota
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1999
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Avalon XL V6-3.0L (1MZ-FE)
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Repair and Diagnosis
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Brakes and Traction Control
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Sensors and Switches - Brakes and Traction Control
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Braking Sensor/Switch
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Description and Operation
Braking Sensor/Switch: Description and Operation
CIRCUIT DESCRIPTION
This stop light switch senses whether the brake pedal is depressed or released, and sends the signal to the ECU.