I'm posting a picture of the XB-500 Controller and the wiring as what I know or believe to be true. Please help me identify the wires and connectors if you know where they go. ? Next to ones I am not sure about. Feel free to copy this and/or edit. Hopefully once it's correct and verified it will help someone else later.
From Right to Left
[Right Side Group]
White Single = ?
Red Single = Positive input from battery
Black Single = Negative input from battery
Blue Single = To motor
Green Single = To motor
Yellow Single = To motor
White 6 Connector = Motor Hall Sensor (6 connector but only 5 wires)
[Left Side Group]
White 3 Connector = ? (Brown Blue Black)
Red 3 Connector = ? Throttle (Red Black Green)
White 3 Connector = ? E-Brakes (Orange Yellow Black)
White 2 Connector = ? Speedometer (Orange Blue)