Iavc Issue . .

[94EJ1OwnS]

Okay my car was running fine until i had to pull the engine harness out again , so i took the engine harness to do something and i replug the engine harness allover again , all the plugs where in the correct spot. The car idles fine but the idle thing thats on the throttle body has been adjust , idk if thats the problem but i *********n know how to adjust it to normal . . the car idles at 1100 rpm , and when i let my car hit 1600rpm it keep bouncing up nd down alittle if its 2 stepping .i can rev past it but sometimes it hesistate to do it .my car only reading two codes 02 sensor and the Iavc , but i clean the iavc sensor and check for any shorts in the wire , and i even did the trick where you suppose to depin the orange wire and move a blck/blue wire from a14 to a12 . ...

The Code its reading is p1508 and the 02 sensor code!

[94EJ1OwnS]

ttttttttttttttt

[lowcruzinteg4]

Sounds like iac us working when it revs up n down like that it's called iac hunting cuz it trust to even the fuel.. air when. It sees.to much air.it idles.down not enough it idles up it almost sounds likeave a vaccum leak or u messes wit the idle screw too much which to get that back in spec u need n angle screw driver n the spec I've always been taught not to mess wit the screw

[94EJ1OwnS]

Thanks bro , yea I didn't knew it was a problem with that screw , my friend was thinking it was that but I think it is giving out to much air , either I'm try to adjust it myself and see if its stop if not I bring it to a mechanic to fix it . .there's no leaks in the vacum lines we check those even trying a good one and cleaning my old one . . But its prolly that screw needs to be adjust

[lowcruzinteg4]

Yea np I had to wire iac before.n adjust the.screw if I had the tool id help ya out I need side work....audi paysgood but.I could always use more bills suck lol

[94EJ1OwnS]

^^ lmao ..