Possible GreenTime controller problem

[Zaaka1972]

I have recently bought a Controller and LCD display for my e-bike conversion. I have been informed that its a Greentime 15 mosfet 48V 1500W controiler. When turning the display on it automatically sets PAS level 1 and my wheel starts rotating, changing the PAS level maked the wheel go faster, but the throttle has no effect. could anyone assist?

 

[amberwolf]

Almost certainly either your throttle ground is broken, or you have something else (PAS, etc) connected to the throttle signal wire that is providing a constant voltage there, and the throttle is wired to some other conector (PAS, etc) so it can't control the motor.

If you have it connected properly per the kit / controller wiring diagram directions, then it's probably miswired inside, or the directions are for a different controller.