Okay, so let's start working the fuel pump circuit backwards from the fuel pump until we find the bad section of the circuit, You will have to use a multi-meter to do this, so here is a link down below for you, if you are not familiar with how do use one:
Okay, so can you take a voltage reading at pin C3 of the Fuel Pump Prime Connector that connects to the Fuel Pump Relay in the Under hood Fuse Box. In the diagrams down below I have included a wiring diagram of the fuel pump circuit and a diagram with callout and location of the Under hood Fuse Box for reference. Also, you will need an assistant to turn the vehicle to "run" while you get the reading. This is necessary because the fuel pump only turns on for two to three seconds to prime the system then shuts off. Please get back to us with what you find out.
Images (Click to enlarge)
Wednesday, July 24th, 2019 AT 11:30 AM