I just got done totally re-vamping my unde hood fuse panel. And now the truck wont fire. I had a nasty short at one point and may have back fed power where it shouldnt have been. I get fuel at lines 3/4/5. No coughing or sputtering, just cranking!
Are there any ohm tests for the ecm's or anything I can do?
Are there any ohm tests for the ecm's or anything I can do?