ive just got my focus back from the brother in law. before he got it the traction control light would come on going round corners or roundabouts but the last couple of days it has started coming on as and when it wants.

the only way round this at the moment is to turn the tc off at the switch.

any ideas??

 

Probably a dodgy wheel sensor. Needs putting on a diagnostic machine really to tell which one.

 

plugged it in the day. tc is u1027; scp engine rpm data invalid/missing

couldnt find the u code on autodata??