reading key

Hey guys I bought my first ski about 2 weeks ago. 2014 GTI 130 with 100 hours. Last few times I've gotten a reading key message sometimes for about a half hour. Very depressing as it runs great but this reading key is killing my time on the water not to mention embarrassing when I brought my...

Folks, when I plug in my learning key it shows Reading Key for well over a minute or more. The dealer tried to fix it at the end of last season and the problem still exists. Any advice or ideas would be a big help. I almost went over a waterfall while my key was reading a book perhaps? Thx