Hello everyone. I should have posted this a week ago.
I am having issues with my truck and I really need a hand. Its usually my wife's daily driver to tote around her and our baby. 3 or 4 times in the past year it has decided it would not start. What it would do is crank and hesitate like its not getting fuel. It would sometimes start and barely run very poorly, like old carborated cars sometimes would chug and putter a few times after you turned them off. The solution each time would be to disconnect the battery for 30+ minutes and it would eventually start again, running very poorly while the engine seemed to re-work its tune out. I read around the internet and deduced it was possibly an issue with the PATS system, as the hard reset seemed to fix it.
Fast Forward to last week. My wife was out and it would not start for her. I drove to the animal shelter where she and our baby were stuck in 95+ degree heat. I tried and it slightly turned over like normal but would not run. I disconnected the battery and had them wait in the AC in my car for 30+ minutes. But this time it would not start at all. Clicks and no crank. So I had to have it towed home.
Next day I went out to look at it and it was just totally dead. Since the battery was original, I decided to start there and ran to Sears to get a new battery. Installed and it cranked fast but still acted like it wasn't getting gas. I did some more reading on the net, found this forum and f150 and dug around. I started looking at fuses and found that fuse 09 was blown. I had never had to replace a fuse in this truck before during the previous issues. Easy enough. Replaced it, started up.
After a few start up tests something new happened (had the parking lights on during my testing). I put the key in, turned it to start and CLICK, DEAD. No crank, no lights, no dings, no power. Totally completely dead as if there were no battery installed. Stumped. But I decided to check out fuse 9 again, so I pulled it. Its fine, not blown. So I re-insert the fuse. Closed the passenger door back and the parking lights magically come back on when the door closes. Truck starts fine.
Since then I have driven the truck very little, but about every other time I go to start it, it goes dead (CLICK, DEAD), I re-seat fuse 9 and it starts. Last night it actually blew fuse 9 for a second time. But I replaced and it re-started.
2 Things I have in the works. A local shop is working on a tune to disable my PATS system. I hate it anyways, and will feel better with it out of the truck. Second, I have ordered a new Fusebox Assembly and am waiting on that to arrive. The truck has never quit on us while running, it seems to be only a startup issue.
Its a 2004 Expedition XLT 4X4 with 4.6 and auto transmission No water leaks I've ever found and no other electrical issues. Everything else works on the truck fine.
I'm not sure if the path which I'm going down will fix this truck. I need to get it to be 100% reliable for us. I do not trust it for my wife and daughter to be safe while in it.
Any help is GREATLY appreciated. Thanks!
I am having issues with my truck and I really need a hand. Its usually my wife's daily driver to tote around her and our baby. 3 or 4 times in the past year it has decided it would not start. What it would do is crank and hesitate like its not getting fuel. It would sometimes start and barely run very poorly, like old carborated cars sometimes would chug and putter a few times after you turned them off. The solution each time would be to disconnect the battery for 30+ minutes and it would eventually start again, running very poorly while the engine seemed to re-work its tune out. I read around the internet and deduced it was possibly an issue with the PATS system, as the hard reset seemed to fix it.
Fast Forward to last week. My wife was out and it would not start for her. I drove to the animal shelter where she and our baby were stuck in 95+ degree heat. I tried and it slightly turned over like normal but would not run. I disconnected the battery and had them wait in the AC in my car for 30+ minutes. But this time it would not start at all. Clicks and no crank. So I had to have it towed home.
Next day I went out to look at it and it was just totally dead. Since the battery was original, I decided to start there and ran to Sears to get a new battery. Installed and it cranked fast but still acted like it wasn't getting gas. I did some more reading on the net, found this forum and f150 and dug around. I started looking at fuses and found that fuse 09 was blown. I had never had to replace a fuse in this truck before during the previous issues. Easy enough. Replaced it, started up.
After a few start up tests something new happened (had the parking lights on during my testing). I put the key in, turned it to start and CLICK, DEAD. No crank, no lights, no dings, no power. Totally completely dead as if there were no battery installed. Stumped. But I decided to check out fuse 9 again, so I pulled it. Its fine, not blown. So I re-insert the fuse. Closed the passenger door back and the parking lights magically come back on when the door closes. Truck starts fine.
Since then I have driven the truck very little, but about every other time I go to start it, it goes dead (CLICK, DEAD), I re-seat fuse 9 and it starts. Last night it actually blew fuse 9 for a second time. But I replaced and it re-started.
2 Things I have in the works. A local shop is working on a tune to disable my PATS system. I hate it anyways, and will feel better with it out of the truck. Second, I have ordered a new Fusebox Assembly and am waiting on that to arrive. The truck has never quit on us while running, it seems to be only a startup issue.
Its a 2004 Expedition XLT 4X4 with 4.6 and auto transmission No water leaks I've ever found and no other electrical issues. Everything else works on the truck fine.
I'm not sure if the path which I'm going down will fix this truck. I need to get it to be 100% reliable for us. I do not trust it for my wife and daughter to be safe while in it.
Any help is GREATLY appreciated. Thanks!
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