hey folks, I’m in a bit of a jam with my 2003 F150 extended cab. I’ve been trying to figure out the fuel system and I think my brain might explode.
Last week, I had to crawl under the truck just to check the fuel pump. I swear it’s like playing hide and seek with a ghost or somthing. But if someone could share a diagram or even some tips on where everything is, that’d be awesome.
Has anyone else had issues with the fuel lines? I’m starting to wonder if my truck is just messing with me. any help would really be appreciated.
I ve been juggling my 2003 F150 for a couple years now in the snowy streets of Wisconsin and let me tell you its a real beast on a bad day.
If anyone has that fuel diagram I d love to see it.
I ve been wrangling with my 2003 F150 here in Texas and could really use a fuel system diagram too. It’s like trying to navigate a maze just to change the filter. These trucks can be great but man sometimes the little things drive you nuts.
If anyone’s got a scan or something I’d appreciate it. I have a feeling I’m not the only one scratching my head over this.
I’ve got a 2003 F150 too and remember when I had to figure out the fuel system. It was a headache for sure. You’re in luck though I’m in the Midwest and found a diagram online last month so hit me up if you need it.
I ve been tinkering with my 2004 F150 in Seattle last year and I found the fuel system to be a bit of a puzzle. I remember searching high and low for a diagram just like this.
You might wanna check out some forums too they sometimes have hidden gems.
I have a 2003 F150 too it’s been a beast in winter here in Michigan. Would love to see that diagram as mine is acting funny lately.
I ve been digging into this myself in Ontario with my 2003 F150 and fuel issues are real pain. A diagram would really help me out too.
My buddy had similar problems. Just a mess trying to figure out where everything goes. A visual would be cool.
I remember working on my buddy’s 2003 F150 in the driveway in Ohio. We were scratching our heads over the fuel system and ended up piecing it together from a manual we found online.
Hope someone can share a diagram to save time. It’d definitely help out.
I ve been tinkering with my 03 F150 for ages and let me tell you finding a good fuel system diagram is a treasure hunt in itself. I found a decent one on some obscure forum but it took me hours to dig through pages of noise.
If someone could post a clearer one thatd be a game changer for many of us stubborn DIY folks. Cheers to the DIY spirit.
I ve been looking for that too I m in Michigan and every time I try to fix my F150 I end up staring at a bunch of wires and feeling lost good luck finding it
I have a 2003 F150 too and I remember digging through forums for the fuel system diagram when I was trying to fix some issues. It’s tricky finding good resources sometimes especially if you’re not on a professional level but here’s hoping someone shares that diagram soon.
Those trucks are solid though and worth the effort.
I ve been tinkering with my 03 F150 since I bought it in Texas fuel systems can be messy but so rewarding. Hope someone posts it.
I remember working on my buddy’s 2003 F150 back in Michigan and that fuel system was a puzzle I couldn’t quite solve. I ve got a similar model but never found a diagram.
Good luck finding it I think Haynes manuals have some good info too. Always a fun ride with these trucks though.
Oh man I’ve been looking for that diagram too. Used to drive a 2003 F150 around the backroads in Texas and it was a beast.
I remember struggling with fuel pump issues and ended up just guessing where everything was. If someone has it that would save a lot of headaches for us all. That truck needs some love for sure.
I ve been hunting for that diagram too found some random sketches online but nothing clear. Last time I fixed my fuel system in my buddy’s 2003 F150 everything went south.
I remember fixing my buddy’s 2002 F150 in the garage back in Michigan and that fuel system was such a mess. Found a diagram online but it was fuzzy so good luck.
I’ve been searching for that too my cousin has a 2003 F150 and we nearly blew up the fuel pump last weekend in Toronto. If anyone has a diagram it would save us.
I’ve got a 2003 F150 too and I’m in Texas it’s been a lifesaver for hauling stuff. I searched high and low for that diagram but had no luck. Hope someone can help you out.
I ve been working on my old F150 in my garage here in Alberta I remember struggling with the fuel system before getting a diagram.
If I can find mine I ll be sure to share it helps a lot trust me.
Ive been tinkering with mine since I got it in Texas always looking for diagrams. It could really help out some folks like me.