2018 RPX X300 keeps blowing the fuel pump fuse. Replaced the battery and 30 amp relay and now this fuse is blowing. Any idea what might be causing that?
The relay was bad. Battery was three years old and I was trying to solve for any electrical issues. Replaced relay and it fixed the relay issue but the fuse now blows.
You probably need a new pump, or there is a short in the wires going to it. Disconnect the the plug at the fuel pump and see if it blows the fuse, if not then probably the pump is gone or the wires on the pump itself are shorted.
