Hyundai Sonata Key Battery Low

If your battery dies in your remote this is a great way to unlock your car and at least get to the store to buy a new battery.

Hyundai sonata key battery low.

What to do when hyundai smart key is not detected. An easy to follow diy video tutorial on how to change the remote fob smart key battery for hyundai elantra sonota and ioniq. Finding a quality replacement battery for the key fob is the best way to get it working efficiently again. What the key fob battery low warning light means when the key is in use the computer monitors the output voltage of the fob s battery.

Hyundai key fob types. When this function becomes inconsistent it s is usually due to the battery inside these keys wearing out. You can click the button on the right of each row to buy the correct battery for your fob on amazon. If this is the case then you can easily replace the battery thanks to very helpful places online where you can do a battery replacement.

Insert a slim tool into the opening and gently pry open the rear cover of the smart key. If you are unsure how to use your smart key or replace the battery contact an authorized hyundai dealer. This smart key takes replaceme. Be sure to remove the old battery from the key fob to get an idea of what type is required for your specific key.

A smart key battery should last for several years but if the smart key is not working properly try replacing the battery with a new one. Sometimes your smart key might not be functioning properly because a battery dies within the smart key. Check the chart below to find your hyundai key fob.