Sellers shut it was a garage but closed over weekend . The bike ran fine its not my first bike so i no when an engine sounds rough etc . I went the garage filling up and turned it on and off numerous times all fine left it in garage over night and now it just wont run . Its like it just doesnt acknowdlege the keys are there so the red immobiliser light stays flashing . I hsve red key and black key and both keys stay like this with flashing light .ive tried diag mode wont come up and i have tried registering the keys with no change ... the only thing i can think of its not reading the keys or the immobiliser is broke and packed in