[Vidgomd]

Hey I came up with the conclusion that my batteries are dead and don't really want to spring for new ones if there is more wrong with the bike is there any way to test the controller I know the motor is good because I jumped it using a different battery

 

[SDscooters]

If your charger works and your able to get the wheel to spin with it off the ground the controller is most likely good. When they fail they either stop working completely or go into runaway (full throttle).

Otherwise you will need 2 12v batteries wired in series to test it. Any larger size battery will work (over 4ah). Should be a matched pair.

Hugh
SDscooters

 

[Vidgomd]

Thank you it's a36v so I would need 3 or else It wouldn't work right. ill try and get some

 

[SDscooters]

Yes, for 36v you will need 3 12v batteries in series.

http://www.sdscooters.com/Tech/24v_Wiring_Diagram.html

Hugh
SDscooters