2000 S10 Fuel Pump Wiring Diagram

View 2000 S10 Fuel Pump Wiring Diagram
Gif. Note the inertia switch and fuel pump relay. So open the hood and then go to the fuse box you will want to change the fuel pump relay that is in the middle of power point and pcm power relay.

I bought a 1990 Chevrolet Blazer that was not running. I ... from www.justanswer.com

In order for it to fit, truck had to be rewired. With the engine running, disconnect the vacuum hose from the pressure regulator. Hooking it up to a manual switch or ignition circuit.

We have been trying to find a wiring diagram for the fuel pump, but have been unable to find one, even on ondemand5.com.

Note the inertia switch and fuel pump relay. With the engine running, disconnect the vacuum hose from the pressure regulator. Unfortunately, the manufacturer did not include any wiring instructions/diagrams. I energize the pump with an oil pressure switch that closes at 10 psi.