I checked all fuse links. I did a voltage test on the battery-12.77, eec relay coil side-12.45, side to be switched-3.46, fuel pump relay coil side-3.02, side to be switched 3.43. There is not enough voltage at the fuel pump relay to activate coil. If I put jumper in relay plug to fuel pumps the 3.43 voltage is not enough to run fuel pumps. I can run jumper from battery to same plug and fuel pumps will run but won't crank because no power to injectors.
Friday, September 11th, 2020 AT 11:29 AM
(Merged)