I'm trying to take it in stride... but something has got to be wrong with the connections or the computer module(s).

My original XJ screen went out with odd frequency. One, then the following morning, then not for a week or two. My new car, high teens VIN, has the screen going out almost once a day. It's starting to be a PITA.

Are there any TSB's or fixes for this issue? I don't live near a Jaguar dealership for the next four months, so it's hard to just 'drive to Tampa/Jacksonville/Orlando' rent a car and have to drive back for something small...