After a slight accident 3 things :

[Kobitomer]

 

[drissLeo]

Did you try to go through the calibration ?
I had 3 majors incident and 1 minor. I didn’t have alerts. But still went through a full check and re calibration just to make sure all was ok.

 

[Kobitomer]

Yes I tried. It’s saying that the imu / axccelrator is disconnected.

 

[runeOfRune]

"Slight accident"?

Check ribbons under heatsink.