Evo IX bad idle PLEASE HELP

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Feb 26, 2018 | 09:48 PM

#16

C0dyix

Thread Starter

Evolving Member

Joined: Dec 2016

Posts: 101

Likes: 1

From: Ny

Quote:

Originally Posted by 2006EvoIXer

That is strange. Sounds like a loose wire or something loose.

i didnt notice anything out of sorts or beat up when i was cleaning the tb today ill look closer tomorrow morning when i disconnect the battery

Feb 26, 2018 | 10:45 PM

#17

2006EvoIXer

Evolved Member

iTrader: (1)

Joined: Jul 2012

Posts: 3,294

Likes: 197

From: California

Quote:

Originally Posted by C0dyix

stock block and turbo, buschur front mount, buschur exhaust, small battery, 1000cc injectors and an aem 320 fuel pump

Can't see any of these causing the problem.
Very strange.

Feb 26, 2018 | 11:59 PM

#18

RightSaid fred

Account Disabled

Joined: Mar 2013

Posts: 714

Likes: 22

From: in a garage

It's pointless trying to clean a throttle body.

There's 3 things that can make them stick.

A worn shaft
Improper adjustment of the throttle stop.
Freezing due to cold weather.

Mar 1, 2018 | 07:51 PM

#19

400s

Newbie

Joined: Mar 2014

Posts: 73

Likes: 6

From: C

Can you log the car?

Throttle position,rpm, target idle rpm, timing, afr, injector pulse width, isc steps, iscv demand, iscv position, Isc learn (ac on and ac off) load, boost..

otherwise you will get 20 different answers.