I was reading some stuff on another forum and found this website. Seems like it could help most, if not everyone. Plus its a really good read. Diagnosing CELs

Dan


92 Rodeo, 3.1 TB crank, custom bumpstop spacers, DOR shackles, Flipped ball joints, D44 Rear, 4.56s and new magnaflow cat and dynomax ultraflow muffler Since been replaced by a 2 door Explorer on 31's shackles, cranked torsion bars and full exhaust