How to Replace the Battery in a 2020 Honda CR-V Key Fob

How to Replace the Battery in a 2020 Honda CR-V Key Fob

Key fob allow access to your car. If the key battery is dead or weak you’ll lose your fob’s ability to use distance opening function. In this post, we outlined how to open your key fob and replace your Honda key battery step by step.

What type battery remote key fob use

Don't forget before open remote key fob be sure that you have all recommended tools and materials: 1xCR2032 battery and flat head screwdriver.
  • flat head screwdriver
  • 1xCR2032 battery

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

A small coin battery installed in the your key fob. Open key first, and then try to pry apart the key fob.

Delicately try to pry apart your keyless entry remote with flat head screwdriver. Change one CR2032 battery with flat head screwdriver.

Replace old battery with new one CR2032. Battery must be installed with the same position as was an old. Your remote key fob will not work if you mistakenly put battery wrong way.

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

At this point squeeze fob’s back cover together. Line your body two halves together and assemble it in place by hands from top to bottom. If your key fob case tightly closed, we done. If not, repeat the last step.

Key Fob Battery Replacement 2020 Honda CR-V Video

Honda CR-V Key Battery Replacement Guide 2016 - 2020

Still not working? Buy new one


Remote key fob of Honda CR-V use 1xCR2032 batteries. Most CR2032 batteries are under $4 build upon the size packaging, brand and type you buy. You can take old battery to the store, to be sure.

Keyless entry remote 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 2020 Honda CR-V key yourself. Most hard part is to disassembly fob’s case. It's pretty simple with our step by step guide.

The price to replace the battery in key can run anywhere $50-600 depending on the make and the service pricing.

Keyless entry remote batteries in Honda CR-V should be changed every four years, but this will differ based on their amount of use and battery quality. If your remote key fob reduced signal strength, you should change batteries before it stop working and make trouble for you.

If your auto has low key battery indicator on dashboard, key fob buttons not working, signal strength reduced or need multiple clicks to unlock or lock doors, it's probably battery replace in key fob required. Currently installed battery is discharged with a high probability, but if it's not fix problem, fob change or repair needed.
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Fob Compatibility:

  1. FCC ID: KR5V2X V44
  2. Models: 2017-2020 Honda CR-V