Stu, hope you dont mind me using this thread rather than starting another one with similar issues.
Fitted an aftermarket steering wheel a few week ago and the usual tc, abs and serv lights come on. Thought it was the steering angle sensor but had that replaced today but the light still comes on. When I picked the car up from the garage, it initially didnt come on but the guy said it would end up coming on which it did but only the tc and serv light came on to start with until I turned the car off and on again the abs light came on also. He said hes tried everything (I know he hasnt) and has said its my esp sensor (something like that and that its £1300 from renault so wasnt going to pay that when I know it could be something else).
Now Im about to try the brake pedal idea and check my abs rings etc as he didnt say he tried that but just wondered if it could possibly be this esp sensor he talked about