Trooper (2 Door) V6-3165cc 3.2L DOHC (6VD1) (1992)
Wheel Speed Sensor: Description and Operation
Rear Wheel Antilock Brakes
SPEED SENSOR
The speed sensor is single pole, variable reluctance pick up, mounted in the rear differential carrier. An exciter ring is press fit on the differential ring
gear and provides the signal for the sensor.
The signal generated is proportional to the average speed of the rear wheels and is used by the electronic brake control module (EBCM) to determine
locking tendencies of the rear wheels.