Technologia
New-ish here
I recently changed my ebike controller and s866 display ,both provided by same seller,but speed level 1-5 and 1-3 not working. Level 1 has same speed as level 5. So i tried changing all settings of s866 display, nothing fixed it. So i think i should change phase wire and hall wire to work it. So before i proceed with all 36 combination, please anyone confirm me if wrong combination affect speed level not working or working ??