Im a Nub and i am in need of advice and help. I just put a new engine into my 99 Isuzu Rodeo 3.2L 4wd (LS). I drove it 270 back to school and during my drive there was a strange yet momentary short in all electronics. It started when i hit the left turn signal. I flipped it off and the system came back on. I got home and shut it off. The acc. lights didnt seem to turn off. I made sure my key was all the way off. A few hours later i tried to start it and found it dead. I hooked it up to jumper cables and still got nothing. I have checked all fuses and harnesses and found nothing. Anyone have advice? Anyone know of a typical part that can''t keep up with a new engine?

i would double ck all the grounds on frame and engine make sure one wasnt missed