bad idle!

Heads, valves, pistons, rods, crankshaft, etc...

Moderators: Helpinators, Moderators

Post Reply
jeffrhomola33
In Neutral
Posts: 23
Joined: Fri Mar 05, 2010 7:06 am

bad idle!

Post by jeffrhomola33 »

i recently rebuilt my 1991 legacy 2.2l and when i start it up in the mornings it will die? i already replaced the coolant temp sensor. but still acts the same. when the car is warm it runs fine.
Lunatech
Second Gear
Posts: 342
Joined: Sat Aug 07, 2004 9:29 am
Location: Jackson County OR
Contact:

Re: bad idle!

Post by Lunatech »

Sounds like an Idle Air Control valve issue, most commonly referred to as IAC. There are many posts around here regarding IAC problems, in fact there is one about 7 posts below this one entitled Startup Question... Try a search for IAC + idle or + clean, there are many posts covering it and you will probably find what you need, you'll probably have other questions about it after you have read about it too, I know I did.
Robert,

Rio Red 1990 L sedan 5MT at least 302000 mi. and Spruce Pearl 1996 Wagon 4EAT 245000 mi.

georryan wrote:
Don't knock him for thinking outside of the box. At least he has been creative.
jeffrhomola33
In Neutral
Posts: 23
Joined: Fri Mar 05, 2010 7:06 am

Re: bad idle!

Post by jeffrhomola33 »

were is that iac at? and how would i clean it?
SubiePrice88
Third Gear
Posts: 617
Joined: Thu Dec 13, 2007 5:41 am
Location: Spokane,Wa

Re: bad idle!

Post by SubiePrice88 »

Search does wonders. http://bbs.legacycentral.org/viewtopic. ... 2&p=319126&
hilit=IAC+cleaning#p319126

Theres alot more threads out there about it too

Good Luck!! :)
-Jordan

"Nothing Stings Like a Subee"

1992 Legacy SS, 5MT, 140k, some mods ;)
1993 Legacy Wagon, 5MT, 220k!
jeffrhomola33
In Neutral
Posts: 23
Joined: Fri Mar 05, 2010 7:06 am

Re: bad idle!

Post by jeffrhomola33 »

thanx man!
Post Reply