Where are the ABS sensors on a peugeot 206 54?

Take off wheel and look near the hub,
You will see a wire coming from the hub
Follow the wire to the hub and you will see
The ABS sensor with a bolt. If I was you, first
get the diagnostic done and see what fault codes
You get, then go from there and you will now which
One is playing up.

DALBOY
October 2013