Civic Sedan L4-1.5L SOHC (16 valve) (1995)
Wheel Speed Sensor: Description and Operation
WHEEL SPEED SENSOR
The speed sensor is a non-contact type which detects the rotating speeds of the wheel. It is composed of a permanent magnet and coil. When the
gear pulsers at each wheel turn, the magnetic coil in the speed sensor alternates, generating voltages with frequency in proportion to wheel rotating
speed.