2013 F150 Lariat Blend Door Actuators
 

I'm hearing a clicking noise when I change the temperature and it's defaulted to either full heat or full ac.

Does anyone know of a guide that shows the location of each blend door actuator?

Thank you,

One of them is behind the radio and fairly easy to change.

https://imagizer.imageshack.com/v2/1...922/oSShn5.jpg

The other requires removal of the dash.

https://imagizer.imageshack.com/v2/1...922/ugDz0f.jpg

https://imagizer.imageshack.com/v2/1...923/jDUdbY.jpg
.

Do you know how many there are?

I have heard there are either 2 or 4 but haven't been able to figure out which applies to my truck.

I have the interior shown below.

Thanks for being willing to answer.

https://cdn.dealrimages.com/7G%2FUQ%...FQ5H.jpg?h=500

2 blend air doors. There are other actuators that control air flow.
.

Thanks.

If you don't mind me asking.

Are those schematics available online for free somewhere?

Yeah right here in this thread. ;)
.

In that case any chance you could post the schematics for the other air flow related actuators?

If you want the shop manual Ford dealer tech's and I my self use here's a link for your truck. http://www.helminc.com/helm/product2...313&itemtype=N
.

Recirc/fresh air actuator

https://imagizer.imageshack.com/v2/1...923/o4PqPo.jpg

Floor/panel/defrost actuator

https://imagizer.imageshack.com/v2/1...924/n8Vt70.jpg
.

The one that requires the removal of the dash, would that one be the reason that I don't get heat on the driver's side? I too have a 2013 lariat with dual zone climate and started out with the clicking sound. It eventually failed, and heat only works on the passenger side. I got to the one behind the radio pretty easily and it was not that one unfortunately. Thanks for any help.