Thanks for your input guys!
My mechanic called me today and said that he will have my parts within 2 days So i will leave my bike this week and hopefully it will be ready next week, and yes he has promised to fill up the connector with dialectric grease...

I really like this bike so it's a shame that it's already broken...
This is my fourth bike I buy from this dealer so I have good confidence in him and are sure that the work will be properly done. It's also the same dealer who sold this Tenere as new to the owner before me