I have a 2006 Goldwing trike with a csc kit. I recently purchased a nomad trailer to pull behind. The problem is the brake lights don't work on the trailer, It has the flat 4 wire connection and plugs end to the wire from the trike. Tail lights work, and both signal lights work, but when you apply the brakes there is no current coming from the trike to turn on the brake lights. The brake light and turn signals are all in one light on the trailer, not like the separate lights on the trike.Do I need a special plug adapter or maybe my trike was wired correctly at time of conversion. Any suggestions would be appreciated. Thanks Hogfan....