i have a 99 svt contour. the car has been running perfect. just got in it today(it set for 2 days) and let it warm up and turned the heat on and it didnt work. none of the controls do anything. no air no heat, no nothing. i thought it was a fuse but dont have an owners manual so dont know which one it could be. could someone please tell me which fuse to check

need help guys