2001 jetta epc light no throttle

Question

will start and idle but no throttle reponse and scanning with a vag com scanner pulls 3 codes:
p0226 throttle pedal position sensor (g79) implausible signal
p1631 accelerator position sensor (g79) signal too high
p1634 accelerator position sensor 2 (g185) signal too high
ive replaced the throttle pedal sesor (pedal assembely) and still nothing
any help would be great thanks.

Answer 1

P0226 Throttle / Pedal position sensor / switch "C" circuit ranghe performance

P1631 Accelerator pedal position sensor 1 signal too high (throttle position sensor )

P1634 Accelerator pedal position sensor 1 signal too high

This has nothing to do with the pedal assemby that is known as APP 2, just replace the TPS on the throttle body.When the vehicle get back in running condition you may code up a P0068 , To solve that you will need to do a throttle linear.

Comments

where is the tps valve on a volkswagon because all the throttle body has is a black plastic cover held on by clips? I have opened that up to see a circuit board and a armature with prongs and gears??? any help would be great