I had a code for cyl 1 misfire a long time ago. The truck also ran rough. I replaced the ignition wires and the CEL only occurs once in a great while and goes away when I pull the ECU fuse for a few minutes. It doesn't recur for months. And it only seems to happen when I reall stomp on the accelerator.


1995 T100 SR5 XCab 2WD Auto