When I left work, my MM3 was on the loading screen for way longer than normal.

Once it finally loaded, it stuck loading the gauge readings I have selected on my dashboard.

So I unplugged it, and yes, knowing these connections are sensitive, I carefully unplugged it and plugged it back in; after that, I only get a blank screen and led flashing: red, red, green, red, red is my issue now in the cable or am i missing something?

Also, cycling the ignition didn’t change anything.

I really appreciate any help you can provide.