Clean Wheel
Velocity Sensors
There is a current oversight in the maintenence of nowadays's anti-lock braking systems (ABS). Rush sensors, located on Everyone rotor or hub of four-wheel CD applications and the differential housing on rear-drum applications, overhaul ammo regarding wheel speed to the vehicle's on-board ABS pc. The sensors, vitality magnets, attract metallic dust. The reference rings, having ridges and slots, pass into clogged with plan grime and brake dust. This Testament modify the method and author the ABS malfunction indicator lantern (MIL) to cloudless. The sense: Disinfected them! A Disinfected rag and some degreasing cleaner is all you commitment.
Instructions
1. Jack up the automobile and deposit it on jack stands. Remove the tire and revolve, with a lug wrench.
2.3. Using a wrench, remove the sensor from its mounting bracket, taking care to not break the wires.4. Wipe the tip of the sensor softly, with a clean rag sprayed with degreaser.
Halt whether your vehicle is equipped with an exposed or captive sensor. If the reference ring is visible behind the brake rotor, then you have the exposed type, most common with disc brakes. Concealed sensors are mounted inside the differential housing and do not need cleaning on a regular basis, since they are not exposed to the elements.
5. Clean the reference ring with a stiff, non-metallic brush and degreaser spray. Be sure to rotate the hub and clean the entire ring.
6. Carefully re-install the sensor into its bracket and replace the tire and wheel assembly.
7. Repeat this process for each wheel as appropriate.
