I always have issues with this. It's beyond frustrating. Pay good money for this little pos handheld that you use once for 10 minutes then it's sits in the closet for months. I was able to transfer a tune onto my x4. Now I'm trying to datalog to send to AED, but live link says could not communicate with vehicle. Everything is up to date and what not. Any auggestions? SCT is a joke, this happens to me all the damn time.
/end rant
/end rant