Operation CHARM: Car repair manuals for everyone.

Rear

REAR WHEEL SPEED SENSOR

INSPECTION





1. Measure the output voltage between the terminal of the wheel speed sensor and the body ground.

CAUTION: In order to protect the wheel speed sensor, when measuring output voltage, a 75 Ohms resistor must be used as shown.





2. Compare the change of the output voltage of the wheel speed sensor to the normal change of the output voltage as shown.