-Communication main cable disconnection issue. The pin of the cable might be twisted or damaged. Please open the connection and check the pins of the cable. There are other sensor issues like speed, but we only see 30H error on the display. We never ...
-Make sure the throttle level is in ideal state and don’t apply throttle while booting up system. - Check the cables, wire can be stretched or damaged or the three-pin throttle connector could have been damaged. -Check the 9-pin connector on the ...
-Check PAS sensor on the crankshaft, as you rotate the pedals the LED should blink. -see the alignment of the disk to the sensor, the gap between sensor and disk should be 1-2mm and should maintain that distance. - look for the wire damage and dirt ...