FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
:
Car repair manuals for everyone.
Home
>>
Lexus
>>
2001
>>
GS 430 V8-4.3L (3UZ-FE)
>>
Repair and Diagnosis
>>
Sensors and Switches
>>
Sensors and Switches - Brakes and Traction Control
>>
Braking Sensor/Switch
>>
Description and Operation
Braking Sensor/Switch: Description and Operation
Stop Light Switch
This stop light switch senses whether the brake pedal is depressed or released, and sends the signal to the ECU.