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1997
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Probe L4-121 2.0L DOHC VIN A MFI
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Repair and Diagnosis
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Sensors and Switches
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Sensors and Switches - Lighting and Horns
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Brake Light Switch
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Description and Operation
Brake Light Switch: Description and Operation
The stoplamp system is controlled by the Brake On/Off
(BOO)
switch, which is operated by the brake pedal arm. When the brake pedal is pressed, the BOO switch activates the stoplamps.