Hello all. First post new member. My 08'Edge Limited is showing some age. The backlighting for some of the center console buttons are out. The bottom climate control lights are out EXCEPT the blower fan speed button. All other lights are on and dimming properly. I've found a couple threads here that address problems with the puddle lamps, shifter lighting and overhead console, but none address the LEDs for climate control. All rwlated fuses are good. I've looked at Haynes wiring diagrams but they're lacking. If anyone can give me a starting point I'd like to dig for the problem myself.