How to Open Your 2018 Ford EcoSport Key Fob and Change Battery

How to Open Your 2018 Ford EcoSport Key Fob and Change Battery

If your car remote key fob is not unlock doors correct, the battery most likely needs to be changed. In this case, we demonstrate how to disassembly Ford remote key fob and replace a dead battery DIY. If you gonna solve to do it at home near EcoSport, follow our instruction, but don't forget to check everything you need.

What type battery keyless entry remote require

Don't forget before open remote key fob check all that you need: flat head screwdriver and 1xCR2450 battery.
  • flat head screwdriver
  • 1xCR2450 battery

Step by step guide

A tiny coin battery installed in the your key fob. Remove any internal key before you try to pry apart the keyless entry remote.

Accurately try to disassemble your remote key fob with pry tools. Change 1 CR2450 battery with flat head screwdriver.

Change old battery with fresh one CR2450. Every battery has a negative and positive side and if you put the wrong connector down, the charge cannot go into your circuit board and make it work. Check polarity on battery, by "+" mark.

When the new battery installed, verify key fob by pressing buttons. If everything is functioning, assemble your keyless entry fob's case in reverse order.

The last thing to do is put your cover back on fob. Gently try to put the pieces in place by hands from top to bottom. If your remote key fob body tightly closed, we done. If not, repeat the last step.

Key Fob Battery Replacement 2018 Ford EcoSport Video

Ford EcoSport Remote Key Fob Battery Replacement 2018 2019

Still not working? Buy new one

Frequently Asked Questions

Remote key fob of Ford EcoSport use 1xCR2450 batteries. Price for CR2450 batteries are under $4-6 build upon the type, size packaging and brand you buy. You can take old battery to the store, with you to find a proper replacement.

Keyless entry remote in most of cases reprogramming not required after battery change. If your key not working, recheck new battery voltage. If it is not help, read user's manual or contact local dealer.

Replacing your remote key fob battery is simple to do in 2018 Ford EcoSport. Most of car manufacturers think of the clients and make a special hole for remote key fob open.

Auto repair shop's cost for replace the battery in key fob is from $30 to as high as $500 depending on the car.

You should replace batteries inside key fob of Ford EcoSport at least every three years. The lifetime of battery differ on usage time, 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 2018 Ford EcoSport: you didn't change battery more than 4 years, signal strength reduced, low key battery indicator on dashboard and multiple clicks to unlock or lock doors required.
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Fob Compatibility:

  1. FCC ID: M3N-A2C93142300
  2. Models: 2018-2020 Ford EcoSport