I believe it is located behind the glove compartment. Drop out the glove compartment box and you will see the blend door actuator.
How do I locate the heater blend door actuator in a Ford f150 pickup
get a person who does that work to come over
The blend door on a Ford F150 is on a verticle axis and the actuator motor can be seen from the Driver's side foot well, above the transmission tunnel. The motor is attached to the bottom of the heater box and is a little tricky to access. HeaterTreater is the world's leader in aftermarket blend door fixes and has a product to repair the F150. Check the Ebay listings or www.heatertreater.net for diagnostic information and pictures. cgallen
To repair the blend door in a 1995 Ford F-150, you typically need to access the HVAC system by removing the dashboard and the heater core assembly. Inspect the blend door and its actuator for damage or failure; if necessary, replace the actuator or repair the door itself. Once repaired, reassemble the components, ensuring all connections are secure, and test the system to ensure proper operation. Always refer to a repair manual for specific steps and torque specifications.
The temperature blend door may not be hooked up or is not working. Check that the temperature can be changed in any mode of operation. It could be a disconnected or failed actuator also.
If you have the 4.6 liter expedition then you dont have a heater control valve. The problem stems from a bad blend door motor or the blend door is broken where it mates with the blend door motor. Blend door motor is located under dash board behind the center counsel. Its white in color and has a plug with 3 wires. The problem is most likely with the plastic blend door itself. The same plenum box is used on the Expedition/Navigator/F150 and you can find information on the common problem on any of these models. There is a video on YouTube showing how to diagnose and repair the system. The actuator motor is hard to get to on the Expedition, but once you get to it, the full repair for the blend door and actuator is within the capability of most shade tree mechanics. This is an expensive repair at the dealer or any garage, so a little investigation of DIY methods may be useful. Check links through my bio page as a starting point.
The Expedition uses the same HVAC system as the Ford F150 pickup truck. The Expedition is a little tricky because you have to remove the center console and floor heat distribution vent to access the actuator motor. Once you remove the motor, you can examine the blend door axle for cracks or breakage. This is a common fail mode on the Expedition. HeaterTreater is the world's leading company for aftermarket blend door fixes and has a product for the Expedition. Additional diagnostic information and pictures are available on the Ford Expedition HeaterTreater Ebay listing or the web site at www.heatertreater.net. There is an inexpensive effective fix available that replaces the cheap plastic door with steel that will outlast the vehicle. cgallen
how to fix a fuel door on a 2010 f150
Most likely a blend door issue. Check heatertreater.net for pictures and diagnostic information.
Most likely a blend door issue. Check heatertreater.net for pictures and diagnostic information.
Low on coolant. Thermostat stuck open. Heater core plugged up. Temp blend door malfunction.
Blend Door ProblemYour problem sounds like the common blend door problem on the Ford Expeditions, and Ford Explorer. The door is on a vertical axis and when it breaks, it can swing back and forth randomly giving heat or AC or nothing. The difference on acceleration is the force placed on the door swinging it one direction.You can check the operation by fully opening the glove box, removing the actuator motor on top of the plenum box and examining the blend door axle (the actuator is under the unit on top of the hump behind the flexible black plastic cover. It is on top of the unit, behind the glove box in the 2002 F-350 though). Pictures of the common fail signature are available on the Related Links below. There are several "free" fixes that mostly are worth what you pay for them. The solution on the web site is solid and proven over hundreds of vehicles and will resolve the problem once and for all.