Hello, I have a 1999 audi a6 that sat for a couple months without
being driven. when I went to start the car, it seemed to be only
firing on 5 cylinders. Turns out, the check engine light came on, I
ran a obd scanner on it, found a p1545 code. This is a throttle pos.
control malfunction. Well, I called audi for the part, they said there
is no tpc part, its built into the throttle body. I went ahead and
bought a throttle body, put it on, and it does the same exact thing!!
On the obd readouts for the engine, the tp (throttle position)says 0.0
no matter how far I press the gas. Anyone have a clue whats up?