Originally Posted by Brody8877
anything for S4 turbo II?
Since the S4 TPS goes to 100% at 1/4 throttle, using the TPS to switch to the high map happens really too early.
The S4 works much better using the pressure signal into the S-AFC throttle wire.
Then, if you want to monitor the TPS, you can tap the blue (PRS) wire to the TPS signal, just to see if it's working OK.