How to Replace the Battery in a 2004 Lincoln Aviator Key Fob

How to Replace the Battery in a 2004 Lincoln Aviator Key Fob

Keyless entry remote grant easy access to your car. When the keyless entry remote battery is dead or weak you’ll lose your keyless entry fob's ability to use remote opening function. It's not difficult to replace the battery in your keyless entry remote DIY. Everything you need is explained in this article.

What size battery does 2004 Lincoln Aviator keyless entry remote take

Before beginning open remote key fob check all that you need: one CR2032 battery and flat head screwdriver.
  • flat head screwdriver
  • 1xCR2032 battery

Simple steps to change the battery in your car's keyless entry remote

Inside of your remote key fob installed tiny coin battery. Carefully try to pry apart your fob with hands or flat head screwdriver. Remove one CR2032 battery with flat head screwdriver.

Get new battery and install it in keyless entry fob's shell. Battery must be installed with the same position as was an old. Your keyless entry remote will not work if you mistakenly put battery wrong way.

Before assembling keyless entry fob's case, check that everything is functioning by pressing buttons on circuit board.

The last thing to do is put your cover back on fob. Accurately try to put the two halves together by hands from top to bottom. If your keyless entry remote case tightly closed, we done. If not, repeat the last step.

Video of keyless entry remote opening

How To Replace Lincoln Aviator Key Fob Battery 2003 2004 2005

Still not working? Buy new one

Frequently Asked Questions

Keyless entry remote of Lincoln Aviator use 1xCR2032 batteries. Most CR2032 batteries are under $6 build upon the brand, type and size packaging you buy. You can take old battery to the store, to be sure.

Often, after remote key fob battery change, you do not need to reprogram. Remote key fob reprogramming procedure often described in user's manual of your vehicle.

Changing your keyless entry remote battery is easy to do in 2004 Lincoln Aviator. Most of car manufacturers think about customers and make a special hole for keyless entry remote disassembly.

The cost to change the battery in remote key fob is from $30 to as high as $500 depending on the brand and the service pricing.

You should replace batteries inside keyless entry remote of Lincoln Aviator at least once in 4 years. The lifetime of battery differ on usage time, quality and operating conditions.

These symptoms will warning you that it's probably time to replace battery in your 2004 Lincoln Aviator: low key battery indicator on dashboard, multiple clicks to unlock or lock doors required, signal strength reduced and you didn't change battery more than 4 years.
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Other Lincoln Models:

Fob Compatibility:

  1. FCC ID: OUCD6000022
  2. Models: 2003-2005 Lincoln Aviator