I'm new, I need help. Please

[Kittan Pretty]

This is what I have. I can't get the throttle to work. I have a 500W mxum motor that came with an ancheer bike. The display is a sw900. The controller is a Chinese and the throttle is universal 3 pin throttle. Please help. I just want the damn thing to run

 

[thelarkbox]

Hi, we will need a bit more info to be able to offer any suggestions..

the above pic looks like a new controller/display etc ?? Are you trying to replace the original?

Take pics of the motor, brake sensor, and pas sensor connectors on the bike too, if planning on using the thottle pictured witout pas input? brake sensors are necessary imho..

pinout diagrams exist if needed but lets see what we are dealing with first.

 

[saneagle]

View attachment 63270

This is what I have. I can't get the throttle to work. I have a 500W mxum motor that came with an ancheer bike. The display is a sw900. The controller is a Chinese and the throttle is universal 3 pin throttle. Please help. I just want the damn thing to run

Which connector did you have the throttle wires connected to? AFAICS, it should be red to red, green to white and black to black. If that doesn't work, check that you have 5v on the red and black throttle connector wires. I'm assuming that you tried it with the LCD switched on.