Last fall I purchased a TongSheng TSDZ-2 kit from Eco Cycles to mount on a recumbent. Worked great - until recently. I have the 860c display and it's saying "Error brakes or comms" and no response from the motor. Fully charged battery. I don't have brakes connected, although I do have a throttle. I've disconnected/reconnected all the cabling. Still not luck. I'm guessing the controller is fried - any thoughts?

The Eco Cycles site has had an Opening Soon page for some time now, with an explanation that there were issues updating the web site. Calls and emails to Eco Cycles have not been answered. Anyone know what's going on with this shop? David was great to work with until now.

Thanks,

Mark Whipple

Boston, MA
Volae Expedition with Tong Sheng TSDZ-2 mid-drive