Recent content by jmkendrick

  1. J

    Is my issue fuel pump or wiring?

    Thanks for the info. I thought about the relay and the load side is after fuse 9, but I wouldn't think it would be able to short to ground without some pretty major damage to the relay. Back at it today but the truck started up and ran fine on a short test drive. Even beat it a little on some...
  2. J

    Is my issue fuel pump or wiring?

    It's dark green and yellow from the fuse box to the inertia switch and then I think pink and something to the pump. Problem is I can't get it to fault again to even determine if it's fuse to switch or switch to pump. It sat and ran for about 2 hours today without a hiccup. Even drove it up...
  3. J

    Is my issue fuel pump or wiring?

    Wiring harness in the driver's side rear sill is sitting in some water but I don't see a 14g dark green/yellow wire. Passenger side is still factory wrapped and looks dry. Nothing obvious under the truck yet but it's hard for me to get in there. I guess I'll have to tear more apart on the next...
  4. J

    Is my issue fuel pump or wiring?

    Thanks, that's where I got my diagrams. I'm out here crawling around under it now, it's been sitting here running fine for about an hour.
  5. J

    Is my issue fuel pump or wiring?

    Adding: didn't notice any extreme bumps or jolts when the fuse popped. Was just driving along a pretty smooth road and it died like the key turned off.
  6. J

    Is my issue fuel pump or wiring?

    My 2004 Expedition died on me while driving the other day. Found fuse 9 was blown. Was supposed to be a 15amp fuse but a 10amp was installed. Replaced fuse with a 15amp and truck started and drove just enough to get me to the top of the hill that i live on and died again. I was able to coast...
  7. J

    2004 Navigator Fuel Relay/Pump Voltage Issues Crank No Start

    I screwed around for quite awhile on my 2004 Expedition checking voltages thinking the fuel pump relay was a problem. Finally went old school and smacked the bottom off the tank with a dead blow hammer a few times and it started right up. Only worked once though so don't count on it lol.
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