engine idle on 1995 Subaru Legacy Outback

After start and warmup engine idle lopes and is erratic. Cant find any vacuum leaks, replaced clogged and dirty pcv valve, replaced MAF sensor, and TPS....any suggestions?

Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer
clean or replace the idle air control valve