NordicTrack T7 si motor problem

Help! I have a NordicTrack T7 si. The console has power, the incline still works, but the belt won't run. If I hit start, or dial in a particular speed, the console reflects that speed, but nothing is actually happening. The blink code on the motor control board is two blinks followed by a five second pause. I've searched around for what that code means but have come up blank. Can anyone provide a link that explains the NordicTrack blink codes? (And not the video on their website!)

Prior to this, I felt like the belt might have been running slower, and I've been keeping it lubricated. I'm guessing it's either a motor control board problem or the motor itself...

Thanks in advance!