having problems with my car, its an a4 2.0tdi estate with the (BLB) engine. after about 20mins of driving the orange glow plug coil light starting flashing after a big judder. from this point onward it stalled at junctions while slowing down and at top end of revs it felt like a missfire? missfire on a diesel yea right :s confused. since then the engine managment light come on and ive pluged it in to my code reader. comes up with code P0727 engine speed input circuit no signal and nothing else. any one herd of this problem? not had the car for long slighly woried.
