How to Replace the Battery in a 2014 Ford E-350 Key Fob

How to Replace the Battery in a 2014 Ford E-350 Key Fob

If your E-350 key fob is no longer open doors properly, the cell battery more likely must to be replaced. In this case, we demonstrate how to disassembly your car remote key fob and replace a weak battery DIY. If you decide to do it at home near E-350, use this guide, but first make sure you have all you need before you start.

What size battery does 2014 Ford E-350 keyless entry remote take

Replacing battery in key fob require one CR2032 battery and flat head screwdriver. Prepare these materials and tools before opening and make sure to match the size of your keyless entry fob's batteries.
  • 1xCR2032 battery
  • flat head screwdriver

Simple steps to replace the battery in your E-350's remote key fob

A small button cell battery installed inside the your keyless entry remote. Remove any internal key first, and then try to pry apart the keyless entry remote.

Gently try to pry apart your keyless entry remote with hands or flat head screwdriver. Remove 1xCR2032 battery with flat head screwdriver.

Replace old battery with fresh one CR2032. Every battery has a negative and positive side and if you put the wrong connector down, the current cannot go into your circuit board and make it work. Check position on battery, by "+" mark.

Before assembling keyless entry fob's case, make sure that all functions works by pressing buttons on circuit board.

The last thing to do is put your cover back on fob. Carefully try to put the two halves in place by hands from top to bottom. Check your key fob shell for gaps. If it is not firmly closed try to repeat last step.

How to change the battery video instruction

How to Change Ford Remote Head Key Battery | Mr. Locksmith Video

Still not working? Buy new one

Frequently Asked Questions

Remote key fob of Ford E-350 require 1xCR2032 batteries. Price for CR2032 batteries are under $6 depending on the brand, type and size packaging you buy. Take your old battery to the store, to find a proper replacement.

Key fob in most of cases do not require to be reprogrammed after battery replace. If your remote key fob not working, recheck new battery voltage. If it is not help, read user's manual or contact local dealer.

Yes, you can change battery in your 2014 Ford E-350 key yourself. Most difficult part is to disassembly keyless entry fob's case. It's pretty easy with our step by step guide.

Dealer service price for change the battery in key is $50-600 depending on the make.

You should replace batteries inside keyless entry remote of Ford E-350 at least every three years. The term of battery vary on their amount of use, quality and operating conditions. Famous brands cells normally will last longer.

These signs will warning you that it's possible time to replace battery in your Ford E-350: signal strength reduced, key fob buttons not working, multiple clicks to unlock or lock doors required and low key battery indicator on dashboard.
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Fob Compatibility:

  1. FCC ID: CWTWB1U331
  2. Models: 1999-2016 Ford E350