Mid way through fitting new king pins and bushes I’m intrigued to have discovered some sort of sensor in the brake callipers mounting bracket on the offside suspension assembly. It’s a small threaded hall effect(?) sensor with wires going off into the engine bay loom.

Can’t find any reference to it in Wolf parts books so I’m guessing it’s either to tell the ecu if the car is moving or an electronic speedometer transmitter

Very odd

2012 Plus 4 in Sport Green. Much comfier than the Plus 8!