I have a 2000 F150 Lariat and last week the fan stopped working and I found a 40 amp fuse under the hood that blew. I replaced it and it worked for a few hours then kaput but the fuse was fine. I figure the fan is shot but Now my radio, windshield wipers and windows work when the key is in the accesory position but not when it is running? All of the fuses look good. My guages also don't work when I first start it but after a minute they start working. any ideas?
Thanks,
Jeff.

 

The cruise control and the overhead outside temp readout is also out.