any one could tell me if the butterfly in the throttle body should be moving up and down as it dont move at all i took the intake pipe half off and i got my dad to turn the engine on and press the acceltater pedel and wjem he did it i couldnt see it move! my epc and tcs light is on and is in limp mode!! got a help request on vag com help just want the car fixed before my 21th birthday!! any on that could help?