That is the seat belt interlock crap. On at least one year there is a reset device under the hood. It interrupts the yellow "start" wire when it trips. You need to jumper the two yellows together bypassing interlock system Nuetral Safety
That is the seat belt interlock crap. On at least one year there is a reset device under the hood. It interrupts the yellow "start" wire when it trips. You need to jumper the two yellows together
You don't need to. All you need to do (if this is one of the years, 73? 74? is jumper the two yellows together permanently. You can remove the under-dash box.