Awasome 2012 F150 Ecoboost Straight Pipe Check Engine Light Ideas. So my 2003 f250 5.4l gas had a straight pipe when i bought the truck which was only 3 weeks ago. Runs much better, but the cel light won't go off.
Web ford repair this answer was rated: ★★★★★ i have a 2012 ford f150 3.5l ecoboost. Our ford service department can help you find.
