My trifecta brake issue

[slider172]

So I had the brake controller rebuilt and got it back in.
Now im changing the rear brake sensors but fcpeuro.com lists
ABS rear wheel speed sensor and Wheel speed sensor rear.
Are these one and the same?
If not, which do I need?

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or both?

[Mayorchuck]

Each wheel has a wheel speed sensor for the ABS system. Aftermarket (non Siemens) rarely work properly but some have had luck with ones from fcp I believe. But to answer your question, there is just one sensor on each wheel. There is also one brake pad wear sensor on the front and back.

[slider172]

Thanks! Now I can continue shopping.

[carnut1947]

Which car? The Jeep, Porsche, or the Toyota? If its a BMW then I presume you've had the ABS module programmed to your car. A faulty ABS module will give you a false wheel speed sensor code from the left rear.