I'm having problems with my heater blower and headlamps along with my driver info center. When I have the heater selector off everything works fine. But on numbers 1-4 the heat won't blow, daytime lights turn off and info center goes out. On 5 everything comes back on. I just recently changed the resistor a few moths back and haven't had any problems since then. Last night I just left the heater on 3 for about 10 minutes and it all came back on and seemed to fix its self.. Until I got in it this morning then the problem came back