You're welcome. Try reaching out to Keystone for a diagram. I said "Winne Shines" because they take more of an Automotive Approach to wiring than most seem to. I have a wiring diagram from Jayco, but it doesn't say WHERE the wiring is. That's more the House Approach. In a house, the Electrician gets a plan that says This Switch Controls That Light. How it gets done is pretty much up to him/her. When it doesn't light, you don't know where to look for junctions etc. In a Winnebago Coach, you do. Not true of Winnebago Towables. Different organization sharing the name only.