Your Tesla Fob Key is a convenient tool for accessing and controlling your vehicle. Like any electronic device, the key fob relies on a battery to function. Typically, a Tesla fob key battery lasts up to a year with normal use, though this can vary depending on the specific key fob version and your Tesla’s settings. When your tesla fob key battery starts to get low, your Tesla touchscreen will display a message alerting you. Replacing the battery in your tesla fob key is a straightforward process you can easily do yourself. This guide will walk you through each step.
Understanding Your Tesla Fob Key Battery Life
Before your tesla fob key completely stops working, Tesla provides a low battery warning on your vehicle’s touchscreen. This warning is your signal to replace the battery soon to ensure uninterrupted access to your Tesla. Being proactive and replacing the battery when you see this warning can prevent any inconvenience.
Step-by-Step Tesla Fob Key Battery Replacement
Replacing the battery in your tesla fob key is a quick and easy task. Follow these steps to get your key fob powered up again:
Step 1: Open the Tesla Fob Key
First, place your tesla fob key button side down on a soft cloth to protect it from scratches. You’ll need a small, flat-bladed tool, like a small screwdriver or a plastic pry tool. Gently release the bottom cover of the fob by inserting the tool into the small slot and carefully prying it open.
Step 2: Remove the Old Battery
Once the cover is open, you’ll see the battery. Carefully remove the old battery by gently lifting it away from the retaining clips that hold it in place.
Step 3: Insert the New Battery
Now, take a new CR2032 battery. This type of battery is widely available at retailers that sell batteries. When handling the new battery, avoid touching the flat surfaces as much as possible; finger oils can shorten battery life. Wipe the battery clean if necessary. Insert the new battery into the tesla fob key with the ‘+’ side facing upwards.
Step 4: Close the Tesla Fob Key
Take the bottom cover and hold it at a slight angle. Align the tabs on the cover with the corresponding slots on the key fob. Then, press the cover firmly until it snaps securely back into place. You should hear a click, indicating that it is properly closed.
Step 5: Test the Tesla Fob Key
Finally, test your tesla fob key to ensure the battery replacement was successful. Try unlocking and locking your Tesla Model 3 using the fob. If it works as expected, you’ve successfully replaced the battery!
Important Battery Warning
It is crucial to remember that tesla fob key batteries, like all small batteries, can be dangerous if swallowed. They contain chemicals that can cause serious internal burns and even death if ingested. Keep both new and used batteries away from children. If the battery compartment doesn’t close securely, stop using the fob and keep it away from children. In case of suspected battery ingestion or placement inside any body part, seek immediate medical attention.
By following these simple steps, you can easily replace your tesla fob key battery and ensure your key fob remains functional, keeping you connected to your Tesla.
