Originally Posted by Kenl
Thanks for all the suggestions. I will work on them one at a time. Even though the rig is 10 yrs old nothing electrical has been added. I bought the rig from a family that was only able to us it twice because of health. The 5er and truck only had 2000 miles put on them since 2005. I went through both completly to get ready for full time use. We are now in out 3rd week of traveling and having a blast. So far this is the only issue that I haven't been able to figure out. So thanks for the help. I'll post the findings.
It sounds like you found quite a fine, I met another person when camping bought the truck and 5th wheel for the same reason. You got lucky but feel sorry for the other people that couldn't use it. Sometimes you just can't control everything, I'm sure you will find the problem, and be set to go......
Thanks for keeping us posted, will wait to hear from you again, stay safe and happy travels.