E 350 Van V8-7.3L DSL Turbo VIN F (1995)
Wheel Speed Sensor: Description and Operation
PURPOSE
A variable reluctance sensor and toothed speed indicator ring used to determine wheel speed.
OPERATION
As the ring teeth pass by the reluctance sensor, a pulsing voltage signal is generated and sent to the antilock brake system control module. Voltage
pulses are directly proportional to rotational wheel speed.
