Ford Focus Forum, Ford Focus ST Forum, Ford Focus RS Forum - View Single Post - JRSC rough idle with FC TB?
View Single Post
Old 04-17-2005, 08:35 AM   #2
Focus Enthusiast
jezwald1016's Avatar
Join Date: Mar 2005
Fan#: 19916
Location: michigan
What I Drive: 2002 focus zts

Posts: 99
FF Reputation: 1 jezwald1016 Good Standing Member
Buy-Sell-Trade Rating: (0)
maybe check to see if your iac solenoid is working,then maybe check your egr valve,disconnect hose to egr valve at idle and see if there is vacuum on hose coming off the egr solenoid,if there is then the solenoid is bad,had this problem before and disconnected this hose and it smoothed out and put a new solenoid on and was good then on...also maybe double check all your vacuum hose connections..and the two hose clamps at the blow off valve... retorque sc and intake bolts after heat cycle....hope this may help...jess
jezwald1016 is offline  
    Reply With Quote