MustangWorks.com : Ford Forums - View Single Post

KingoftheHill · 08-14-2009, 08:21 PM

I installed new exhaust on my mustang and my service engine light stays on? I know it has to do with me removing the catalytic converters. Is there anything I can do to keep the light from coming on?

08-14-2009, 08:21 PM	#1
KingoftheHill Registered Member Join Date: Aug 2009 Posts: 1	new exhaust I installed new exhaust on my mustang and my service engine light stays on? I know it has to do with me removing the catalytic converters. Is there anything I can do to keep the light from coming on?