Sleepdoc, I recommend that you join www.190revolution.net for some more experienced help on this problem.

 

they got a 100c swicth on ft of head its red i think on yours bridge the 2 double terimals together and see if it kicks on ,,is so a..and temps over 110c then switch is bad ..if it dont kick on ..check the fan clucth for ohms make sure its not open...4 ohms i think ...if check good ..might be the black top relay in fuse box..im sue you checked the fuses alreay ..right ..pm me let me know what you got ....gary