Kay I thought my wiring was strange and it doesn't match the information in the RV Maintenance Manual written by Bob Livingston. I do not have any information for my 62 Tradewind except for the appliances. I have not towed down the road yet but I have wired my pickup and hooked it up and the results are as I mentioned before. I hope to find someone that has info on a 62. I have been been getting some answers from the friendly folks here on airstream.net. I guess if it works I won't worry about it. I am still checking out the brakes but the black wire is the only one left so it must go there.