Can anybody tell me where to start on alleviating this problem? I think the IACV is the problem. I got the top solenoid piece that goes on the IACV at a junkyard. I didn't mess with it yet. Also is this part adjustable? It looks like it is with the long screw slots. What does this adjustment do if it is?
Thanks'
Joe
cold engine idles up and down by itself
Moderators: Helpinators, Moderators
do a search, there's a few threads about cleaning the iac valve. That may help your problem.
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm