ecu box problem

Very interesting I will be looking into that as a future project.. but for now I will to get this system working. Thanks

Hey no problem. I wish i could help. Other than grounding the box better, making sure the pins make contact, checking ballast for continuity, and checking the pickup coil for continuity and a dead short to ground i dunno what else to check.

Reinstalling the blue box and it running again, i dunno. Maybe it got a bit of a better ground this go around. I know when i helped my dad restore his 79 lil red express we sanded the paint off in the 2 spots on the firewall where the module went, and sanded the paint off the back side of both mounting tabs and had no issues.