[bladetech932]

Dont know if this is your problem but last year we had trouble running more than 4 motors on a side car. The problem turned out to be an incomplete wiring connection(not enough contact with the wire). So check if all three Green LEDs are lit on the Digital Sidecar if not, redo the Wago connection with more wire contact to see if that solves your problem!

Hope that helps,
Jon