Ninebot Max Error Code 51

Read below if your Ninebot Max G30 or G2 is beeping or has a red wrench icon and flashes this code.

Error 51 on a Ninebot Max.

"Controller and dashboard match failure"

If you clicked the wrong error code, return to the Max G30 and G2 Error Code Index.

Previous Error Code: Ninebot Max Error Code 50 - Next Error Code: Ninebot Max Error Code 52

Cause

Currently, I have not experienced this error so I am not sure what causes it.

Fix

Update all parts to "proper firmware".

Restart the scooter.