How to Replace the Battery in a 2010 Hyundai Azera Key Fob

How to Replace the Battery in a 2010 Hyundai Azera Key Fob

Remote key fob grant access to your auto. Once the key fob battery is dead or weak you not to be able unlock trunk or doors from distance. In this post, we walks you through how to disassembly your key fob and change your Hyundai key battery step by step.

What size battery does 2010 Hyundai Azera remote key fob required

Before you start to disassembly remote key fob make sure that you have all required tools and materials: 1xCR2032 battery and flat head screwdriver.
  • 1xCR2032 battery
  • flat head screwdriver

Simple steps to change the battery in your Azera's key fob

A tiny button battery installed inside the your remote key fob. Accurately try to disassemble your remote key fob with flat head screwdriver. Replace 1 CR2032 battery with flat head screwdriver.

Get new battery and install it in keyless entry fob's shell. 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 fob’s case, verify that all functions works by pressing buttons on keyless entry remote.

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

Video of remote key fob opening

Hyundai Azera Key Fob Battery Replacement (2006 - 2011)

Still not working? Buy new one

Frequently Asked Questions

Key fob of Hyundai Azera require 1xCR2032 batteries. Price for CR2032 batteries are under $4 depending on the brand, size packaging and type you buy. You can take old battery to the store, to find a proper replacement.

Key fob in most of cases do not need to be reprogrammed after battery change. If your key not working, recheck new battery voltage. Otherwise, read user's manual or contact local dealer.

Yes, you can replace battery in your 2010 Hyundai Azera remote key fob yourself. Most hard part is to open fob’s case. It's pretty simple with our step by step guide.

Auto repair shop's pricing for change the battery in keyless entry remote is from 50 to 600 dollars depending on the car.

You should replace batteries inside key fob of Hyundai Azera at least every three years. lifespan of battery vary on frequency of use, operating conditions and quality.

These signs will alert you that it's perhaps time to replace battery in your 2010 Hyundai Azera: multiple clicks to unlock or lock doors required, you didn't change battery more than 4 years, low key battery indicator on dashboard and key fob buttons not working.
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Fob Compatibility:

  1. FCC ID: SY52NDFNA04
  2. Models: 2009-2010 Hyundai Azera