How do you replace the battery in a 2017 Toyota Camry key fob?

My key hasn’t been working for the last couple of weeks. According to my husband, I need to replace the battery. How do I install a new battery in a Toyota Camry key fob?

Your hubs is probably right! To replace the battery in a 2017 Toyota Camry key fob, follow these steps:
  • Purchase a new CR2032 battery.
  • Push on the side of the key fob (where it says push) to remove the metal key.
  • Using a flathead screwdriver, pry apart the halves of the key fob. Do so cautiously to prevent the contents from falling out.
  • Without touching the battery terminals, remove the old battery. Make sure to note where the positive and negative terminals are located inside the key fob.
  • Install your new battery in the same position as the old battery.
  • Snap the two halves back together and slide your metal key back into place.
  • Make sure to test your key fob to see if it’s functioning properly!
Since you’re taking the time to replace your key’s battery, why not take an extra minute to find the best rates on car insurance on the Jerry app? Just download Jerry and answer some quick questions to access competitive quotes customized specifically for you. When you find one you like, Jerry will help you cancel your old policy and sign up for new insurance.
Liz Jenson
Answered on Jan 07, 2022

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