Ok so IV had this problem for just about a year now when useing my yuyang king controller bought from Luna cycles it will not let me into nor change the settings, IV tryed 12s and 18s and I can't seem to fix the problem. The temp/amp/voltage/mph are still functioning however. When I plug a battery under the lvc which is set to 38v IIRC because I can't get to the setting to see at actually says low voltage not just a icon. IV tryed the daymak app also it works but the settings won't work. I really do not want to buy another controller just to access setting when this one drives fine. If anyone has had this experience or could offer advice on how to fix the problems that would be greatly appreciated.
- Screen shot of error symbol
- IMG_20171118_29737.jpg (23.21 KiB) Viewed 294 times