W206 Code
Check Larry vs. Harry W206 e-Bike Error Code :
Indication conditions
An abnormality was detected in the drive unit.
Operational restrictions being displayed
Assistance will be lower than normal.
Solution
Assistance will return to normal when the temperature of the drive unit returns to the range of normal temperatures.
If the situation does not improve after the temperature drops or this error frequently occurs, stop use and contact your place of purchase.