Ford F-350 Super Duty Key Fob Battery Remote Replacement 1994 – 2019

An even larger version of the Ford “Super Duty” F-series of trucks, the F-350 uses very similar fobs and batteries to it’s smaller F-250 and F-150 truck friends. Have another Ford car? Check out our complete guide to Ford Fob Batteries.

ModelTrimsGenerationYearsKey Fob TypeSubTypeRechargeable? Ease of changeBatteryBuy
F-350Ford Scorpion V8, XL, XLT, Lariat, King Ranch, Platinum2017, 2018, 2019Ford Smart Key w/Pull Out Valet Key BatteryEasy Pull Out Valet KeySmart KeyNoCR2450
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F-3504th2017, 2018, 2019Ford Rounded Rectangle Flip Key Battery Rounded RectangleFlip KeyNoCR2032
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F-350XL, XLT, Lariat, King Ranch, Platinum3rd2011, 2012, 2013, 2014, 2015, 2016Ford Rounded Key Battery Rounded Key NoCR2032
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F-350Super Duty, F-350 pickup truck, Harley-Davidson, Crew Cab1st, 2nd1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010Square Fob (no key, 3-button)Remote OnlyNoCR2032
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How to replace the Ford F-350 2017, 2018, 2019 Smart key fob battery

Changing the F-350 key fob battery from 2017, 2018, or 2019
Changing the F-350 key fob battery from 2017, 2018, or 2019

This modern smart key remote for your F-350 has an internal valet key that you will need to remove before you are able to replace the key battery inside. The battery you will be needing to replace is the larger CR2450 battery. Here’s my video on how to quickly change the battery:

Ford F-350 Remote Key Fob Battery Replacement 2017 2018 2019

This is the battery for this F-350 smart key fob:


Sale
Energizer Lithium Coin Blister Pack Watch/Electronic Batteries, 1 Count (Pack of 2)
  • Pack of 2 batteries
  • Lithium coin batteries for watches and electronic devices
  • Has a power of 3 volts

GIF Visual Guide

Alright. So in this video, I'm going to show you how to change the key Fob battery for Ford F-350. So I've got a big truck. It's a big key Fob battery. So let's get right to it.

First thing I need to do is to press this top button here on the the front side. And this releases the internal valet case. Go ahead and remove that for now. Flip the Fob over and you kind of see there's kind of a backing around the edge here. And at the base of the top here, there's a little hole you can kind of get into, get some leverage.

Basically, we need to pop off this backing here. So you can take a flathead screwdriver, or you can just take the valet key, actually. And it kind of fits in there perfectly and kind of get in there and you'll be able to get underneath and pop this backing off the main key. There's a little notch here at the base. So when you put this back on to make sure that the notch goes back in.

So now we have access to the battery here to pop this out. If you have like a paper clip or small flathead screwdriver, there's a little hole here that allows you to get kind of underneath the battery and that'll pop right out. And the battery that you need is a CR 2450. It's a pretty common larger coin key battery. So grab a new one of these.

You can order them online. I'll put a link there, pop it in, make sure the positive side is facing you. And then this backing again. Just make sure that this notch goes in first. Just makes it a lot easier to press everything pop back in, put the valet key back in.

And you especially changed the Fob battery for your Ford F-350. And this is kind of more modern Fob used from 2017 on. And again, it's a CR 2450 battery. Thanks a lot.

How to replace the Ford F-350 2017, 2018, 2019 flip key fob battery

Change F-350 Flip Key Fob Battery
Change F-350 Flip Key Fob Battery

The key for the flip fob is a small notch about halfway down the fob, where you can pry off the back. This is my video on how to change the flip key fob battery for the SuperDuty F-350 fob:

Ford F-350 Remote Key Fob Battery Replacement 2018 2019

This is the battery for this F-350 flip key fob:


Sale
Energizer Lithium Coin Blister Pack Watch/Electronic Batteries, 1 Count (Pack of 2)
  • Pack of 2 batteries
  • Lithium coin batteries for watches and electronic devices
  • Has a power of 3 volts

GIF Visual Guide

All right, in this video, I'm going to show you how to change the Fob on the F-350. So if you've got this flip key, looks like this when it's not flipped out, first thing we need to do is actually flip this out. And this was used from 2017 on in the 350 Super Duty. And the key here is there's a small indentation about right there. If you're looking at the base here and there's a little notch there.

So if you have a small flathead screwdriver, you can get into that notch right there and apply some leverage, you can pop off the back here. So if you see that notch right there, see that? That's where you got to get in with your flathead to pop off this back. Once you have this off, you can get access to the battery here that we need to change. And this is a CR 2032 3 volt battery kind of flying there.

And when you get a new one of these, just make sure that you have the positive side facing towards you. The positive side is the side with the laddering on it and the plus line, put a newly one of those back in there. And then you can pop this back right on. And that's it. That's how you change the Fob battery on the Ford F-350.

Flip key, Fob.

How to replace the Ford F-350 2011, 2012, 2013, 2014, 2015, 2016 remote key fob battery

F-350 Super Duty 2011 - 2016 Key Fob Battery Change
F-350 Super Duty 2011 – 2016 Key Fob Battery Change

You just need to pop this fob in half to access the internal CR2032 battery. It’s a quick change if you follow my video:

Ford F-350 Super Duty Remote Key Fob Battery Replacement 2011 2012 2013 2014 2015 2016

This is the battery for this F-350 remote key fob:


Sale
Energizer Lithium Coin Blister Pack Watch/Electronic Batteries, 1 Count (Pack of 2)
  • Pack of 2 batteries
  • Lithium coin batteries for watches and electronic devices
  • Has a power of 3 volts

GIF Visual Guide

All right, so in this video, I'm going to show you how to change the key Fob for a Ford F-350 Super Duty. And this is a little bit of an older Fob. So it was used from years 2011 to 2016. So if your Fob looks like this, this is how you change the battery. This piece has kind of two pieces to it.

We need to separate this main area from this backing here. And the best way to do that is there's a little notch in the upper right corner. If you're looking at key like this, right on my right index fingers there. You see there's a little notch there. You can get some leverage if you have a flathead screwdriver or I've actually just found like, another key works really well.

Get that in there, get a little bit of that, and then just twist. And you can start to get some separation between these two pieces, same as you kind of go right where the keyring might go. And then you can separate this into two pieces. There's a little rubber holder that may stay on here or may sit over here. You can take that off.

Just make sure to put it back in the correct spot. And then you can see the coin battery that we need to replace. And this will just pop right out. You can flip it over and dump it out. Battery that you need is a CR 2032.

It's a 3 volt coin battery. So once you have a new one of these, just make sure the positive side is facing towards you. Place it back in there, and it kind of bounce a little bit, but it will stay in place there once we put the back end back on here. And that just pops in like this. And that's it.

That's how you replace the battery on a Ford F-350 Super Duty from 2011-2016. And again, this battery is a CR 2032 3 volt battery.

Ford F-350 Parts

Find parts for your Ford F-350: