fuel pump mystery
so on the 85 the previous owner had tore out the front pump and left all the wiring. (its bad) he also rewired how the pump turns on, so from accy-run (with the engine off in run) the pump will not turn on. there is a switch that he wired in under the hood to turn the pump on while the truck is off. when the truck is started the truck will run fine, and i sinceit goes back to the run position how is it on? there is no manual pump the electric one has to be on. my question is how do i get the pump to turn on with the key in the run position (with the engine off)?



