How to Replace the Battery in a 2009 Hyundai Accent Key Fob

How to Replace the Battery in a 2009 Hyundai Accent Key Fob

Remote key fob allow access to your Accent. If the key battery is weak or dead you’ll not to be able lock car remotely. Yes, it is possible to replace the battery in your remote key fob with our guide. All tools, that you need is outlined in this post.

What type battery does 2009 Hyundai Accent key fob take

Don't forget before disassembly remote key fob check all that you need: flat head screwdriver and one CR2032 battery.
  • flat head screwdriver
  • 1xCR2032 battery

Step by step guide

Inside of your keyless entry remote installed tiny coin cell battery. Gently try to open your key with flat head screwdriver. Change one CR2032 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 polarity on battery, by "+" mark.

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

The last thing to do is put your cover back on fob. Delicately try to put the pieces together by hands from top to bottom. Inspect your keyless entry remote case for gaps. If it is not firmly closed try to repeat last step.

How to change the battery video instruction

Hyundai Accent Key Fob Battery Replacement (2006 - 2017)

Still not working? Buy new one


Keyless entry remote of Hyundai Accent use 1xCR2032 batteries. Most CR2032 batteries are under $6 depending on the size packaging, brand and type you buy. Take your old battery to the store, to be sure.

Usually, after key fob battery change, you do not need to reprogram. Don't be scare of this procedure, because often it's described in user's manual.

Changing your keyless entry remote battery is simple to do in 2009 Hyundai Accent. Most of car manufacturers think about clients and make a special hole for remote key fob disassembly.

The price to change the battery in keyless entry remote is $50-600 depending on the car and the service pricing.

Keyless entry remote batteries in Hyundai Accent should be replaced once in four years, but this will differ based on frequency of use and build quality. If your remote key fob shortened signal strength, you should change batteries before it stop close doors and make trouble for you.

If your Hyundai key fob buttons not working, fob's battery more than 4 years old, signal strength reduced or need multiple clicks to unlock or lock doors, it's probably battery replace in remote key fob required. Currently installed battery is weak with a high probability, but if it's not fix problem, key fob change or repair needed.
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Fob Compatibility:

  1. FCC ID: OSLOKA-320T
  2. Models: 2006-2011 Hyundai Accent