Why did my F-150 blend door actuator go out?

If you switch it towards heat a little bit, and the noise stops, your F-150 blend door actuator has gone out. A common issue in these trucks is the failure of the potentiometer that senses when the actuator has turned fully.

Can you replace the blend door on a Ford F-150?

This article applies to the Ford F-150 (2004-2014). The blend door mixes the hot air with the cold air in the cabin of your Ford truck. If the door is broken, sometimes only hot air will blow through the vents, or similarly, just cold air. Here’s how to replace the blend door yourself for under $200 and less than two hours of work.

How do you replace rear door actuator on F-150?

The rear screw requires going through the glove box. To get to the rear screw, you lower the glove box, pinch the sides, and then lower it further. That keeps it nice and out of the way. Then, you can reach up through the glove box to the actuator area. You’ll need to use an 8mm box wrench.

Why does my F-150 make a popping noise when I turn the door?

The truck effectively doesn’t “know” how far to turn the door. The popping noise is the actuator trying to turn further than it is able to. Fortunately, this job isn’t nearly as bad as in older generations of F-150s. It can be done in < 30 minutes and only requires a $30 part.

Is the actuator on my Ford F150 still working?

I replaced the blend door actuator two times and it still doesn’t work. The First time was with an aftermarket actuator, second time with an OEM from my local Ford dealer and it’s still clicking on my 2012 XLT. I also lifted the battery connection for the actuator calibration.

What do you need to replace blend door actuator?

You need an 8mm box wrench, along with a 7mm or equivalent SAE socket and socket wrench. I used a paint can opener to help pull the plastic off. The blend door is actually behind the radio, so the first step is to get the radio out. The silver panels on each side of the radio simply pull straight out as pictured.

Where is the passenger door actuator located on a Ford F150?

The one that controls the passenger temp is located on top of the hvac unit behind the radio. The one that controls the defrost, foot,dashvents is located on the drivers side up under the dash (it sits right next to the accelerator you can get this one without dismantling the dash).

What does the blend door do on a Ford F-150?

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.

How do you replace the actuator on a F-150?

To get to the rear screw, you lower the glove box, pinch the sides, and then lower it further. That keeps it nice and out of the way. Then, you can reach up through the glove box to the actuator area. You’ll need to use an 8mm box wrench. I used my left hand to keep the wrench on the screw, while I unscrewed with my right.

Why does my F-150 blow cold air?

This F-150 would only blow cold air because the actuator for the blower door went out. Before I went this far to replace the part I started a few diagnoses: tested the air conditioner, went under the hood to see if the heater core hoses were hot, and check the internet if this was a common issue. Sure enough, every test lead to a faulty actuator.

How to install blend air door actuator replacement?

Blend air door actuator replacement Ford Explorer. Install blend air door motor – YouTube If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations.

What are the symptoms of a bad blend door actuator?

The symptoms of a bad blend door actuator include a lack of heat or air conditioning, or failure of air to blow through some or all of the vents. The actuator motors may also make a noise if they’ve failed, but this isn’t always the case.

What’s the fuse for the blend door actuator?

The calibration instructions I found said to pull theSmart Junction Box fuse 15, but my XLT shows 15 as Electric Fan, tried pulling it anyhow with no success. I used the old gear from the aftermarket actuator to line up the key way on the blend door before installing the actuator. The gear was easy to turn, what am I doing wrong.

When to pull fuse 15 on blend door actuator?

Roasting in Florida. Video Player is loading. This is a modal window. Beginning of dialog window. Escape will cancel and close the window. End of dialog window. Fuse 15 was for 2009-2010 trucks. On your 2012 you’re going to want to pull fuse 46 in the same smart junction box. Should be labeled climate control in your manual.

Where is the heater located on a Ford Expedition?

It wont be a fuse doing this,it will be what is called a blend door actuator motor,that control,s heat to cool,it is located under the dash on top of the blower box. 103 people found this helpful. 91 people found this helpful.

How does the actuator work on a Ford Expedition?

The local auto place didn’t have the part so I took the actuator apart turned the gears 180 degrees, shaved off one of the tooths of the gear that fits into the actuator and it works. It was so easy to get to that I figured any future problems will be easy enough.

Do you shave off teeth for blend door actuator?

You’ll also have to shave off one of the teeth from the fitting that actually goes into the blend door since there is originally a gap so it can fit into place only one way. Renee Knight, LovesTexas and Tiny1982 like this.

How do you reset the blend door actuator?

Remove the floor air outlet duct extension (1) from the floor duct (2). Disconnect the electrical connection at the blend door actuator (#10 in pic below). Remove the blend door actuator mounting screws from the HVAC module. Remove the blend door actuator as an assembly with the actuator cam.

Is there a problem with my Blender actuator?

Knocking: This is an unusual symptom, but if you’re experiencing this, it’s almost definitely a problem with your blender actuator. When you start the car, or just the AC system, and notice a knocking sound like someone tapping on your door, that is indicative of a problem with the blend door actuator.

What are the symptoms of a blend door actuator?

According to exploreforum.com, you can arrest this problem by looking out for Blend door actuator symptoms. One of the symptoms is a noisy, repetitive sound at the back of the glovebox center-dash console section where the HVAC knobs are based.

What does a blend door actuator do for You?

As you adjust the temperature up and down, or the intensity of the air flow, the signals go through the actuator. This controls things like defrost as well as whether or not the air is going to come through the floor vents or the mid-level vents and so on.

Can a Ford F-150 blend door actuator be replaced?

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. On the plus side, where older generations required disassembling the dash to fix, the 2009-2014 generation’s most common problem can be fixed with the dash left in place.

Where is the actuator located on a F-150?

The first screw is easy to remove. It’s sitting right in front, easily accessible. The rear screw requires going through the glove box. To get to the rear screw, you lower the glove box, pinch the sides, and then lower it further. That keeps it nice and out of the way. Then, you can reach up through the glove box to the actuator area.

Why did my F-150 blend door actuator go out?