I have a CC 36 CKTS and have had a similar problem in the past. It was a defective control module. I have subsequently replaced the control module and solved the problem. Initially, I traced the wiring through the momentary switch to the control module and on to the light group. In my case the wiring on the on the switch was blue and the wiring to the lights was orange. Since the momentary switch draws its power from the control module I replaced it temporarily with an off and on switch. I tapped into a 12V source at the off/on switch and bridged the orange and blue wires at the contrl module. Once I received the new control module I changed back to the original configuration. BTW that was the second control module that I had to replace.
Steve & Lee
2013 Cedar Creek 36 CKTS Touring Edition
2012 F350 King Ranch, Reese Elite 18 and Air Bags