IAC valve install -Speeduino | Vw 20V

[@DIY-V12]

Superb presentation style, comprehensive knowledge and detailed explanation. Thanks for your efforts.

[@061garage]

You had me rewatching my own video.This is probably the most positive comment among all my vids. Thanks mate

[@crispychicken7933]

95% sure about this, but should ask: Does Speeduino output a voltage on the IAC pin or does it switch it to ground like the coils? Wondering where to wire the other side of the 2-wire IAC valve (wire to ground or to 12v)

[@Tanweer4130]

Great! Exactly what I plan to do. How has it been working since?

[@061garage]

It's absolutely flawless. I can now cold start my car without having thottle it for the warmup. Best feature I've added thus far.

[@Tanweer4130]

@@061garage I forgot to ask you, did you install a filter on the inlet of the valve?

[@061garage]

@Tanweer4130 i should have, but never did i just use it for start-ups, so not really dusty driving. But thanks for reminding me. I'll have to look into getting one again

[@Tanweer4130]

@@061garageNoted. I have been trying to wrap my head around this for a long time. I dont think much people are doing this mod in CPT. I have asked around and everyone seems to accept the throttle screw method.

[@arnoldodida]

Good job,which ecu outputs did you use on the speeduino?

[@061garage]

Pin 36

[@juanlj9339]

Waths timing belt are You running?

[@061garage]

What engine do you have?

[@juanlj9339]

​@@061garage I'm sorry but I already solved it. I'm finishing a 2.0 engine with a 20v head for n/a aplication