Motorcycles, Snowmobiles, Go-Carts, ATV's and Golf Carts - my electric scooter doesn't work anymore:(

hi!
i have a little e-scooter that doesn't work anymore..
i have changed the controller but the engine won't start when i mount on the scooter and i give the acceleration to it.
i really don't know what's the problem..also cause if i connect directly the batteries with the engine it works perfectly..
someone could help me please?
thanks!
stewe

OK, you know you have power at the batteries and the motor works, so you have narrowed the problem down to somewhere in between.

Is your controller getting power from the battery? Is there a fuse or broken wire between the battery and controller?

If power is getting to the controller can you find power coming out? Is there a broken wire or short between the controller and motor.

How does the controller receive your throttle and brake commands? Are there any broken wires or loose connections there.

OK, you know you have power at the batteries and the motor works, so you have narrowed the problem down to somewhere in between.

Is your controller getting power from the battery? Is there a fuse or broken wire between the battery and controller?

If power is getting to the controller can you find power coming out? Is there a broken wire or short between the controller and motor.

How does the controller receive your throttle and brake commands? Are there any broken wires or loose connections there.
Thanks Pilot Dane!!!
it was a little interruption of a wire:wall: !!

thanks for the help;)
stewe