The ABS sensor is located in the front wheel bearing. The is one on either side, so you will need a mechanic to pull the error code out of the car's computer to determine which side it is. You must replace the entire wheel bearing to fix the sensor, but chances are that if the sensor goes the wheel bearing is leaking. The wheel bearing is a sealed unit and should not leak, but over time, water, grime, and wear, it may begin to no longer be sealed. Buy a new wheel bearing and install it your self if you want. All you have to do is take off the wheel, the brake caliper, the rotor, and finally the bearing itself.
the sensor is in the brake pad itself, it clips in top of brake pad
If your looking for the ABS wheel speed sensors, there is one at each wheel hub. Follow the wire behind each wheel, they will lead you to each wheel speed sensor.
Assuming that the vehicle is front wheel drive, you have four abs sensors, one behind each wheel.
The vehicle speed sensor signal comes from the abs sensor on top of the rear axle.
Where can i find the right wheel abs sensor
It is on top of the center of the rear axle.
The vehicle speed signal comes from the ABS sensor on top of the rear axle.
The ABS sensors are located in the hub assembly. In this case, it is necessary to replace the hub assembly with the ABS sensor inside. You might just check your wires in case the wires behind the hub have frayed or broken. This applies especially if the problem is the passenger side ABS sensor.
fuse abs pontiac aztek 2002 located
I have the exact same car and the exact same problem!
how to replace front abs speed sensor
You can discnnecting the battery for a min or 2, but you most likely have a bad ABS sensor or one that is unplugged. Once you have the problem fixed, the light won't come on when you start the car.