Montero XLS 4WD V6-3.5L SOHC (2001)
Braking Sensor/Switch: Description and Operation
STOPLIGHT SWITCH
This switch turns on when the brake pedal is depressed, and turns off when the brake pedal is released. The ABS-ECU detects whether the stoplight
switch is on or off by means of fluctuations in voltage (ON: system voltage; OFF: Approximately 0 V).
With this signal, the ABS-ECU judges whether control is activated.