View 01 S10 Fuel Pump Wiring Diagram
Pics. Here is a fuel pump wiring diagram to help see how the fuel pump is wired. If it dont work you got a bad new pump.
Relay control wiring has not been hooked up to ecu and ig1 power yet. Control unit rear hm module. Both of these units are connected directly to wires right after the ignition switch.
Electric fuel pump wiring diagram.
Sorry r 2 the j but i think your wiring diagram is confusing. Actros fuel level sensor schematic. So pull out the '95 ecu diagram to follow along. Fuel pump electrical circuit diagnosis (no fuel pressure testing) gm.