2012 F150 Defrost Door Motor Stuck Un Floor Defrost

02 08 2019 by david gomez i have the same problem and actually there are 3 of those things.

2012 f150 defrost door motor stuck un floor defrost.

My car has an automatic transmission. I won t change off defrost floor setting i replaced the blend door actuator and did not seem to help it my car has 56000 miles. My hvac switch is not responding to selecting between defrost panel floor vents in my 2009 focus ses 2dr. I have the new part which includes a motor a bracket and cam type hub assembly that operates the levers for 3 different doors at the same time.

A climate control system can stop working after a battery replacement as the control prompt of the system is lost and needs to be rebooted by removing the defroster heater fuse for a period of time and then reinserted. The gear was broken and the shaft was tuning in the gear instead of moving the hub. In some cases an electrical motor can burn out or the gears inside the actuator can break causing the defroster door to get stuck. When you switch to floor and defrost a small amount of air flows through them but most of air flow is s read more.

It only comes out of the defrost and floor vents. I have no air from the panel vents. 2011 ford f 250 super duty lariat 3 31 elod 4x4 6 7 power stroke 01 24 2017 110 000 mi s b cai sct x4 tuner. 09 hvac vent selector stuck on defrost and floor only.

This is a video about replacing the actuator that controls the defrost floor vents and not the hot cold blend actuator or the driver passenger ac actuator fo. I have determined it is the mode door actuator. Temperature is ok the a c and heat both work and the blower responds at all 4 levels. Guess the door was slightly slightly stuck since the defrost is used only on cold months.