i have a 2000 f-350 has anny one heard of the sensor going bad or getting dirty cause on heavy acceleration the light coemes on and i been putting adtive in there that tottal dispates water and its my 3 bottle being in there dont want to put to much in and the water light stays on soon as i put my tuner on 5 and drive around its always on put level one with normal driving it usually satays offfff?? annyone got anny ideals for me to do? and i always drane the fuel bow like every day i dont; seee no more water in it i usta to but not no more

 

Welcome to FTE, had a hard time reading your post, did you drain your fuel bowl? Are you sure your not setting the SES light?? Is it the water in fuel light?? You have a tuner so your producing more boost, that will set the SES(engine) light over 22-23 PSI, when your in the stock mode you won't see that light..

 

where talking about my water in fuel light is on and it wasnt on before intill i put a transfer tank in my truck and from sitting so long there was water on the bottom of it and got in my truck but before this the light never came on even at 30 pounds of boost i hit before

 

interesting... where are you buying your fuel from? have you tried different places? are you sure the cap is sealing well?

 

Try adding some 911 in a red bottle for the water removal.. Im not sure if its Power Service or Diesel Kleen... Big red bottle cant miss it. Try it and post up and tell us if it didnt work. Good luck.

 

It's PowerService Diesel 911, and it's definitely in the red bottle. I saw it at the Int'l dealer when I was there buying the rebuild kit to fix the "non-serviceable plug" on my HPOP. Here's a linky:
Power Service Products, diesel fuel additives, prevent gelling, clean injectors, disperse water, boost cetane, reduce emissions, improve fuel economy

 

yea i usually buy my fuel form truck stops latelly but not the same one and yea my cap sealed jsut started happing soon as i put the transfer tank in and there was water in that and i shoud over draned it but i didn;t iknow there non left in the filter on there and also i dran the fuel bowl on the truck and that dosnt have no more water in it

 

Did you clean the bottom of the fuel bowl when you changed the filter? You might get a rag and clean the bottom of the bowl. This happened to me once and I kept draining the bowl, but the light would come back on. I opened the bowl, drained the fuel out and there was a little crud at the bottom that would not wash out. I cleaned it out and the light went away.