Hi, I'm new to RVing and we bought a 1999 Tradewind 37' about two months ago. No problems with seat until today. The seat had been moved completely forward to allow the bump out to be out. I went to drive the motorhome and the seat would not move to driving position. None of the electric buttons worked. I checked all fuses in compartment and all showed positive on both sides with light tester. Looked under seat and found no obvious sign of loose wires or connections. No power showed at seat motor. Don't know where else to troubleshoot. Any help would be greatly appreciated.