Discovering a blown door ajar fuse is crucial for resolving certain issues.
However, the door ajar fuse in Ford is located in various spots. This includes the dashboard fuse box, power distribution fuse box, engine/passenger compartment fuse box, or body control module fuse box.
In this guide, I am about to help you locate the door ajar fuse for Ford F150, Expedition, and Transit cars. Let’s get in!
Table of Contents
Where Is the Location of the Ford Door Ajar Fuse?
Most people look for the F150, Expedition, and Transit car’s fuse location that runs the door ajar system. It can vary based on the car’s year. Let me explain it below in detail:
Ford F150 Door Ajar Fuse Location
You’ll find the door ajar fuse in diverse places based on the F150 car’s year. The oldest models have this fuse behind the cover of the instrumental panel box. It’s located on the left side of the steering wheel.
Then again, the same fuse is located on the left side of the engine compartment under the hood in 1997 to 2003 F150 cars.
However, the latest cars (2004 to 2023 and above) have this fuse inside the passenger compartment fuse box. You can find it under the right side of the instrumental penal after taking out the cover.
To understand the location of the door ajar that signals the ECU about the door being opened, look at the given details:
| Ford F150 (By Year) | Fuse No | Fuse Amp | Location |
| 1992 – 1996 | 20 | 20A | Instrumental panel fuse box |
| 1997 – 2003 | 3 | 15A | Power distribution fuse box |
| 2004 – 2008 | 22 | 10A | Passenger compartment fuse box |
| 2009 – 2010 | 41 | 15A | Passenger compartment fuse box |
| 2011 – 2014 | 32 | 15A | Passenger compartment fuse box |
| 2015 – 2020 | 25 and 26 | 30A | Passenger compartment fuse box |
| 2021 – 2023 and above | 23 and 26 | 30A | Passenger compartment fuse box |
Ford Expedition Door Ajar Fuse Location
From 1997 to 2006, the Ford Expedition cars come with the door ajar fuse inside the power distribution fuse box. And, you can find it in the center under the hood.
On the other hand, all cars made between 2007 and 2023 or above have the door ajar fuse inside the passenger compartment fuse box. You’ll find it below the instrumental panel (on the right side) after taking out the cover.
Now that you know the location, here’s the detail so you can find the fuse easily:
| Ford Expedition (By Year) | Fuse No | Fuse Amp | Location |
| 1997 – 2002 | 3 | 30A | Power distribution fuse box |
| 2003 – 2004 | 30 | 30A | Power distribution fuse box |
| 2005 – 2006 | 20 | 30A | Power distribution fuse box |
| 2007 – 2014 | 17 | 20A | Passenger compartment fuse box |
| 2015 – 2017 | 20 | 20A | Passenger compartment fuse box |
| 2018 – 2021 | 25, 26, 29, and 30 | 30A | Passenger compartment fuse box |
| 2022 – 2023 and above | 23, 26, 27, and 28 | 30A | Passenger compartment fuse box |
Ford Transit Door Ajar Fuse Location
The door ajar fuse is in different places depending on the Ford Transit car’s year. For cars from 2000 to 2014, it’s below the storage compartment on the right or left side of the instrument panel.
Then again, you’ll find the door ajar fuse inside the BCM fuse box in 2015 to 2018 Transit cars. To reach it, just look behind the cover inside the left storage compartment.
However, the fuse of the door ajar in the latest Transit cars (2019 to 2023 or later) is located inside the engine compartment under the hood.
To know which fuses are responsible for alerting the door ajar signal on the dashboard, check the details below.
| Ford Transit (By Year) | Fuse No | Fuse Amp | Location |
| 2000 – 2006 | 230 and 231 | 30A | Power distribution fuse box |
| 2007 – 2014 | 78 | 15A | Power distribution fuse box |
| 2015 – 2018 | F1 and F2 | 15A | Body control module fuse box |
| 2019 – 2023 and above | 9 | 15A | Engine compartment fuse box |
How to Replace Door Ajar Fuse?
After knowing the location of the fuse that runs the door ajar system, you can easily replace it. Here’s how you can do it:
- Firstly, get inside the car or open the hood to locate the fuse box. Based on the fuse box, take action.
- Then, remove the cover using a pry bar or your hand based on your preference.
- Afterward, find the fuse no that runs the door ajar system.
- Next, remove it using a needle-nose plier or your hand.
- After that, install a new one in the same spot.
- Lastly, reinstall all the removed parts.
Note: If the issue still exists even after changing the fuse, the culprit might be a faulty door ajar switch. To fix it, simply replace the switch.
Ending Notes
That’s all you should know about the door ajar fuse! Just ensure to be careful if you try to replace the fuse that gives signals to the ECU to tell when the door is ajar. Hope this guide covers all the things you wanted to know. See Ya!
Now, if your F150 car’s door ajar stays on after changing the fuse, read this guide and know the reasons along with solutions. Enjoy!
