I'm attempting to troubleshoot a shorted throttle controller cable. The throttle unit was severed and I believe one of the data lines was shorted to +. The bike is a Wave 1.0, the controller is marked KT-LCD800 link: http://www.szktdz.com/upload/file/20140724/20140724012355_80760.pdf
Amazon link:
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.amazon.com/Electric-Bicycle-Control-Display-Controller/dp/B07MH1LGP8&ved=2ahUKEwjI89bx_93jAhUPnOAKHSReAnEQFjAAegQIARAB&usg=AOvVaw0qpRLAbdld6JHs35HfLGjT
I'm seeing no voltage on the lines to the throttle and I think it was shorted. Are the 2 data lines typically protected?
I have a hot air rework soldering station and I'm comfortable w SMD soldering but I just don't know much about motor controllers. Anyone know where I should start looking or if it's worth the trouble or have any insight?
Amazon link:
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.amazon.com/Electric-Bicycle-Control-Display-Controller/dp/B07MH1LGP8&ved=2ahUKEwjI89bx_93jAhUPnOAKHSReAnEQFjAAegQIARAB&usg=AOvVaw0qpRLAbdld6JHs35HfLGjT
I'm seeing no voltage on the lines to the throttle and I think it was shorted. Are the 2 data lines typically protected?
I have a hot air rework soldering station and I'm comfortable w SMD soldering but I just don't know much about motor controllers. Anyone know where I should start looking or if it's worth the trouble or have any insight?