my v6 blew. installed a 78 305 v8. took off the fuel pump cuz car has electronic pump in tank. but the wiring is messed up. with car off the check engine light stays on. fuel pump will not turn on unless power is supplied to tan wire from tank. since i'm not using the computer how do i make the fuel pump work and make the check engine light turn off?
you will probably have to take the brown wire and hook it up so that when you turn on the ignition switch you have power to it. as for the check engine light you'l have to trace to the power source and disconect it. or take out the bulb. hope this helps if not than someone else might have some suggestions.