I have a 2010 F150 and what I presumed my blend door actuator went out. My passenger side was blowing cold air and my drivers side was blowing warm air. Well I changed the actuator out behind my radio and now both sides are blowing warm air. I calibrated it when I put the new one in and still there was no change, it will not swap from hot to cold on either side. Does anybody know what I may could have done wrong? Or have a solution?