Yeah my sensor 'cooked' on the rolling road. Got it replaced with a non-genuine fraud part (It was a Bosch one, not good mate!) ...Was ok for a week. The light came back on
Got it took off. Genuine fraud one put on (EVEN THOUGH they do the SAME thing!) and now it's fine!
All my hair pulled out and about £250 quid later
It seems to be ok... no light, good power etc...

for now...