2011 f150 heat ac blend door is popping.
Ford f150 blend door actuator fuse.
And then reinstalling and answered by a verified ford mechanic.
If the heater gets stuck on the hottest setting the heater blend door may be broken requiring replacement of the heater box to repair the issue.
Here is the part that i installed into the truc.
A failed heater blend door or actuator can cause the temperature control for the hvac system to stop working.
After removing the actuator it was determined that the blend door was stuck.
I have a 2007 ford f150 the heater control will not give a mixture of cold and hot air.
This shows how to remove install a blend door actuator in a 1999 ford f150.
Its been going on for a few days.
A ford f 150 s blend door is the device that controls how much heat or ac comes through the hvac system.
For the last 20 or 30 years in these trucks they have been prone to failure.
I love my truck but i wish ford had fixed this problem by now.
Can i reset it by removing the 15 fuse for 30 sec.
A clicking sound from the dash area would commonly indicate an actuator fault.
I can not identify the driver side temp actuator fuse on my 2013 ford f 150 lariat.