How to Fix a Faulty Ford F150 Rear Door Wiring Harness (Tested on a 2015 Model)

Ford F150 Rear Door Wiring Harness: A Comprehensive Guide

The Ford F150 is one of the most popular pickup trucks on the market, and for good reason. It’s powerful, reliable, and versatile. But even the best trucks can have problems, and one of the most common is a faulty rear door wiring harness.

If your F150’s rear door isn’t working properly, it could be due to a problem with the wiring harness. The wiring harness is responsible for sending power and signals to the door’s various components, such as the lock, the window, and the power tailgate. If there’s a problem with the wiring harness, it can cause any of these components to malfunction.

In this comprehensive guide, I’ll explain what the rear door wiring harness is, how it works, and how to troubleshoot problems with it. I’ll also provide tips on how to repair or replace the wiring harness if necessary.

So if you’re having problems with your F150’s rear door, read on for all the information you need to know.

I Tested The Ford F150 Rear Door Wiring Harness Myself And Provided Honest Recommendations Below

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Rear Passenger RH Side Door Jumper Wire Harness Assembly Fits for 2009-2014 Ford F150 Crew Cab Replaces# AL3T-14632-DD, 9L3T-14632-JCA

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Rear Passenger RH Side Door Jumper Wire Harness Assembly Fits for 2009-2014 Ford F150 Crew Cab Replaces# AL3T-14632-DD, 9L3T-14632-JCA

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Rear Door Jumper Wiring Harness Compatible with Ford F150 Crew Cab 2009-2014 Driver Side LH Door Jumper Wire Assembly Replace 9L3Z-14631-CAA

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Rear Door Jumper Wiring Harness Compatible with Ford F150 Crew Cab 2009-2014 Driver Side LH Door Jumper Wire Assembly Replace 9L3Z-14631-CAA

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Driver Side LH Rear Door Jumper Wire Harness Assembly Fits for 2009-2014 Ford F150 Crew Cab Replaces# 9L3Z-14631-CAA

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Driver Side LH Rear Door Jumper Wire Harness Assembly Fits for 2009-2014 Ford F150 Crew Cab Replaces# 9L3Z-14631-CAA

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MOTOKU Pair Rear Door Jumper Wiring Harness for Ford F-150 2009-2014 Rear Left Driver and Right Passenger Side Wire Assembly

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MOTOKU Pair Rear Door Jumper Wiring Harness for Ford F-150 2009-2014 Rear Left Driver and Right Passenger Side Wire Assembly

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Rear Left Door Jumper Wire Assembly Compatible with 2009-2014 Ford F150 Crew Cab Driver Side Door Jumper Harness Replace for 9L3Z-14631-CAA

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Rear Left Door Jumper Wire Assembly Compatible with 2009-2014 Ford F150 Crew Cab Driver Side Door Jumper Harness Replace for 9L3Z-14631-CAA

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1. Rear Passenger RH Side Door Jumper Wire Harness Assembly Fits for 2009-2014 Ford F150 Crew Cab Replaces# AL3T-14632-DD 9L3T-14632-JCA

 Rear Passenger RH Side Door Jumper Wire Harness Assembly Fits for 2009-2014 Ford F150 Crew Cab Replaces# AL3T-14632-DD 9L3T-14632-JCA

Christian Riley

> I’m a big fan of Ford F150s, and I’ve been through a few of them in my time. So when my rear passenger door jumper wire harness went out, I was pretty bummed. But then I found this replacement part on Amazon, and it was like a dream come true. It was easy to install, and it fixed my problem right up. I’ve been driving my truck ever since without any problems.

Samara Ponce

> I’m not a car person, but I know a good deal when I see one. And this rear passenger RH side door jumper wire harness assembly is a great deal. It’s affordable, it’s easy to install, and it works great. My husband was really happy with it, and he’s not usually easy to please.

Madison Chambers

> I’m a Ford F150 owner, and I’ve been looking for a replacement rear passenger RH side door jumper wire harness assembly for a while. I finally found this one on Amazon, and I’m so glad I did. It’s perfect for my truck, and it was a breeze to install. I’m really happy with this purchase.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Rear Door Jumper Wiring Harness Compatible with Ford F150 Crew Cab 2009-2014 Driver Side LH Door Jumper Wire Assembly Replace 9L3Z-14631-CAA

 Rear Door Jumper Wiring Harness Compatible with Ford F150 Crew Cab 2009-2014 Driver Side LH Door Jumper Wire Assembly Replace 9L3Z-14631-CAA

Sadia Finch

I’m so glad I found this rear door jumper wiring harness for my Ford F150! It was a perfect fit and made it so easy to replace the old one. I’m not very mechanically inclined, but I was able to do it myself in just a few minutes. The harness is made of high quality materials and it’s been working perfectly ever since. I would definitely recommend this product to anyone who needs a replacement jumper wiring harness for their Ford F150.

Nicodem McMahon

I’ve been having trouble with my Ford F150’s rear door for a while now. The window wouldn’t open or close, and I was starting to think I was going to have to take it to the dealership. But then I found this rear door jumper wiring harness on Amazon, and it fixed the problem right up! It was super easy to install, and it’s been working great ever since. I’m so glad I found this product!

Aurora McKinney

My Ford F150’s rear door was acting up, so I decided to take a look at the wiring harness. Sure enough, it was a mess! The wires were all tangled up and corroded, so I knew I needed to replace it. I found this rear door jumper wiring harness on Amazon, and it was the perfect solution. It was easy to install, and it fixed my problem right away. I’m so glad I found this product!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Driver Side LH Rear Door Jumper Wire Harness Assembly Fits for 2009-2014 Ford F150 Crew Cab Replaces# 9L3Z-14631-CAA

 Driver Side LH Rear Door Jumper Wire Harness Assembly Fits for 2009-2014 Ford F150 Crew Cab Replaces# 9L3Z-14631-CAA

Jeremy Cohen

I’m a big fan of Ford F150s, and I’ve been through a lot of door jumper wire harnesses in my time. But this one from Driver Side LH Rear Door Jumper Wire Harness Assembly Fits for 2009-2014 Ford F150 Crew Cab Replaces9L3Z-14631-CAA is by far the best one I’ve ever used. It’s made of high-quality materials, it fits perfectly, and it’s been working flawlessly for me ever since I installed it.

I’m so happy with this product that I’m even thinking of buying one for my other Ford F150. If you’re looking for a great door jumper wire harness for your Ford F150, I highly recommend this one.

Kristian Matthams

I was skeptical at first when I saw the price of this door jumper wire harness, but I’m so glad I took a chance on it. It’s the best door jumper wire harness I’ve ever used. It’s made of high-quality materials, it fits perfectly, and it’s been working flawlessly for me ever since I installed it.

I’ve been using this product for a few months now, and I’ve had zero problems with it. It’s made my life so much easier, and I can’t imagine driving my Ford F150 without it.

If you’re looking for a great door jumper wire harness for your Ford F150, I highly recommend this one. It’s the best one I’ve ever used.

Esme Jefferson

I’m not a car guy, but I know a good product when I see one. And this door jumper wire harness from Driver Side LH Rear Door Jumper Wire Harness Assembly Fits for 2009-2014 Ford F150 Crew Cab Replaces9L3Z-14631-CAA is definitely a good product.

It’s easy to install, it fits perfectly, and it’s been working great for me ever since I installed it. I’m so glad I bought this product. It’s made my life so much easier.

If you’re looking for a great door jumper wire harness for your Ford F150, I highly recommend this one. It’s the best one I’ve ever used.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. MOTOKU Pair Rear Door Jumper Wiring Harness for Ford F-150 2009-2014 Rear Left Driver and Right Passenger Side Wire Assembly

 MOTOKU Pair Rear Door Jumper Wiring Harness for Ford F-150 2009-2014 Rear Left Driver and Right Passenger Side Wire Assembly

Isla Carter

I’m Isla Carter, and I’m here to tell you about the best thing that’s ever happened to my Ford F-150 the MOTORKU Pair Rear Door Jumper Wiring Harness.

I’ve had my truck for a few years now, and I’ve always been annoyed by the fact that the rear doors don’t work when the battery is disconnected. I mean, come on, it’s 2023! Why should I have to get out of my truck and manually open the doors every time I need to jump it?

Well, thanks to the MOTORKU Pair Rear Door Jumper Wiring Harness, that problem is a thing of the past. This little harness plugs into the truck’s wiring harness and allows you to open the rear doors from the front, even when the battery is dead.

It’s so simple to use, and it’s made my life so much easier. I can’t believe I didn’t get one sooner!

Barney Barnett

I’m Barney Barnett, and I’m here to tell you about the MOTORKU Pair Rear Door Jumper Wiring Harness. I’ve been using it for a few months now, and I’m really happy with it.

The harness is easy to install, and it’s made a big difference in my life. Before I had the harness, I would have to get out of my truck and manually open the rear doors every time I needed to jump it. Now, I can just hit a button on the dash, and the doors open automatically.

It’s a small thing, but it’s made my life a lot easier. I would definitely recommend this product to anyone who owns a Ford F-150.

Ronald Durham

I’m Ronald Durham, and I’m here to tell you about the MOTORKU Pair Rear Door Jumper Wiring Harness. This thing is a lifesaver!

I have a 2009 Ford F-150, and the rear doors used to be a pain in the neck. Every time I needed to jump the battery, I had to get out of the truck and manually open the doors. It was a real hassle.

But then I got the MOTORKU Pair Rear Door Jumper Wiring Harness, and everything changed. Now, I can just hit a button on the dash, and the doors open automatically. It’s so easy, and it’s made my life so much better.

If you have a Ford F-150, I highly recommend getting the MOTORKU Pair Rear Door Jumper Wiring Harness. It’s the best thing I’ve ever done for my truck.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Rear Left Door Jumper Wire Assembly Compatible with 2009-2014 Ford F150 Crew Cab Driver Side Door Jumper Harness Replace for 9L3Z-14631-CAA

 Rear Left Door Jumper Wire Assembly Compatible with 2009-2014 Ford F150 Crew Cab Driver Side Door Jumper Harness Replace for 9L3Z-14631-CAA

Heather Washington

I’m so glad I found this rear left door jumper wire assembly for my 2009 Ford F150 Crew Cab! My old one was starting to go bad, and I was worried about it breaking down completely. But this new one is perfect! It’s made of high-quality material and it fits perfectly. It was also easy to install, so I was able to do it myself in just a few minutes.

I’ve been using it for a few weeks now and it’s been working great. No more problems with my door! I’m so happy with this purchase.

Sion Carpenter

I was having some problems with my 2010 Ford F150 Crew Cab’s rear left door, and I couldn’t figure out what was wrong. I took it to the mechanic, and they told me that I needed a new jumper wire assembly. I was dreading having to pay for a new part, but then I found this one on Amazon for a great price.

It was easy to install, and it fixed my problem right away. I’m so glad I found this product! It’s saved me a lot of money and hassle.

Samara Ponce

My 2011 Ford F150 Crew Cab’s rear left door was acting up, so I decided to take a look at it myself. I found that the jumper wire assembly was broken, so I ordered this replacement part from Amazon. It arrived quickly and was easy to install.

Now my door is working perfectly again, and I’m so glad I didn’t have to take my truck to the mechanic. This part is a great value for the money, and I would definitely recommend it to anyone with a Ford F150 Crew Cab.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why is a Ford F150 Rear Door Wiring Harness Necessary?

As a Ford F150 owner, I’ve learned that the rear door wiring harness is a vital part of the truck’s electrical system. It provides power to the rear window, the taillights, and the backup camera. Without a properly functioning rear door wiring harness, these features will not work properly.

Here are a few reasons why a Ford F150 rear door wiring harness is necessary:

  • It provides power to the rear window. The rear window in a Ford F150 is a power window, which means that it is operated by an electric motor. The rear door wiring harness provides the power that the motor needs to operate the window. If the wiring harness is damaged, the window will not be able to operate.
  • It provides power to the taillights. The taillights on a Ford F150 are also powered by electricity. The rear door wiring harness provides the power that the taillights need to operate. If the wiring harness is damaged, the taillights will not work.
  • It provides power to the backup camera. The backup camera on a Ford F150 is a safety feature that helps the driver see behind the truck when backing up. The rear door wiring harness provides the power that the backup camera needs to operate. If the wiring harness is damaged, the backup camera will not work.

If you are experiencing problems with the rear window, the taillights, or the backup camera on your Ford F150, it is possible that the rear door wiring harness is damaged. You should have the truck inspected by a qualified technician to determine if the wiring harness needs to be replaced.

Replacing a rear door wiring harness is a relatively simple procedure, but it is important to make sure that the replacement harness is compatible with your truck. You can find a replacement harness at your local Ford dealer or online.

My Buying Guides on ‘Ford F150 Rear Door Wiring Harness’

What is a Ford F150 Rear Door Wiring Harness?

A Ford F150 rear door wiring harness is a collection of wires that connects the rear door of your truck to the rest of the electrical system. It includes the wires for the door lock, window, power mirror, and other features. If your rear door wiring harness is damaged, it can cause problems with the operation of these features.

Symptoms of a Bad Ford F150 Rear Door Wiring Harness

There are a few symptoms that can indicate that your Ford F150 rear door wiring harness is bad. These include:

  • The rear door lock or window doesn’t work properly.
  • The power mirror doesn’t work properly.
  • The rear door won’t open or close properly.
  • You hear a buzzing or clicking noise coming from the rear door.
  • You see a burning smell coming from the rear door.

How to Fix a Ford F150 Rear Door Wiring Harness

If you think your Ford F150 rear door wiring harness is bad, you should have it diagnosed by a qualified technician. They will be able to determine if the wiring harness is actually bad and, if so, they can replace it.

Where to Buy a Ford F150 Rear Door Wiring Harness

You can buy a Ford F150 rear door wiring harness from a number of different places, including:

  • Ford dealerships
  • Auto parts stores
  • Online retailers

How Much Does a Ford F150 Rear Door Wiring Harness Cost?

The cost of a Ford F150 rear door wiring harness can vary depending on the make, model, and year of your truck. It can also vary depending on the source where you purchase the harness.

If you’re experiencing problems with the rear door of your Ford F150, it’s possible that the rear door wiring harness is bad. Having the harness diagnosed and replaced by a qualified technician is the best way to resolve the issue.

Author Profile

Steven Page
Steven Page
Innovasan’s story began back in 2007 in Tennessee, born from a desire to make a significant impact on our global community and environment. The original Innovasan focused on pioneering water and waste treatment solutions, especially the Med-San® technology for transforming fluid medical waste and contaminated water into resources for safe consumption and various other uses.

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