I did a motor swap this weekend.. I drive about 20 min and the EFI fuse pops and sends me to the side of the road
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I was just looking for a little list of things to check.. Ive got to drive the truck tonight about 2 hours and I would rather not just keep shoving fuses in it since I know thats not the right way...
I know already I forgot to put the ground back from the intake manifold to the firewall. My chassis ground is in pretty sad shape too, covered in oil /pretty beat. I am hoping this might just be the problem...
Things I have checked:
AFM (swapped it with another good one, no difference.)
Things I am going to check:
Harness wiring, specifically around the O2 sensors
Harness wiring, specifically around the fuel pump.
Adding some grounds, including putting the ground I forgot back.
Anything else I am missing?