2001 seadoo gtx bad passed 1/3 throttle!!.

[buddha_88]

Here is the deal, it doesnt run right , it acts like its starving for fuel , the seadoo shop said they think its a computer issue , you can unhook the battery to clear the computer hook it back up and it runs fine for a little while , maybe 5 min. The shop checked and it has good compression , good fuel pressure so i dont know. Will run all day , just not more than 1/3 throttle. Anyone experience this before? Thanks for any help.
Donnie

 

[DaleBurris]

Check to see if it still has the Grey Tempo Fuel lines?? If so that is the problem. You will need to replace them with automotive line, clean the selector, and the filters.......Make sure you clean the filters in the carb as well. I had the same issue with my 2000 GTI and it is fixed. Those lines start to break down and clog everything up. Just make sure to change the lines 1 at a time so you dont get them crossed up. It takes about 17 or 18 foot of 1/4 fuel line to fix this. Hope this helps.

 

[Mr Africa]

Hey bud

You say that after clearing the mpem then it will run fine for about 5 min.
IS it not going into safe mode (limp mode). The computer might be poicking up a problem and then trying to save it self. Mine was doing that and only after finding the problem (total fluke) did it come out of safe mode.