lloyd E., Thanks for the solution to your problem. Double checked our fuses and we had the same thing happen. Of course were looking for blown fuses in seperator, or header clutches not the auto header highth. You saved us several days of aggrivation and down time, let alone the embarrassment of having a mechanic out and pay him a couple hundred $ to change out a fuse. Thanks again, this forum is great. Just have couple hundred acres beans left but discovered oil leak around the turbo charger. Have to take shields off in the morning to see how serious. Always something. let me know if you want to know more about wiring around that seat module for future reference. Thanks again!!!!!!!!!