Replacing Battery In Lexus Key Fob
Replacing the battery in a Lexus key fob is a relatively straightforward process that can be completed in a few minutes. The battery in the Lexus key fob is an important component, as it is responsible for powering the remote locking and unlocking feature as well as other functions. As such, it is important to replace the battery as soon as possible when it fails. This article will provide a step-by-step guide on how to replace the battery in a Lexus key fob.
How to Replace the Battery in a Lexus Key Fob
The first step in replacing the battery in a Lexus key fob is to locate the battery. The battery is located in the back of the key fob, and is held in place by two small screws. Once the screws are removed, the battery can be taken out and a new one inserted in its place.
Next, it is important to make sure the new battery is compatible with the Lexus key fob. The battery should be a CR2032 lithium-ion battery, and it should be rated for 3 volts. It is also important to make sure the positive side of the battery is facing up.
Once the new battery is in place, it is important to make sure the key fob is working properly. To do this, press the “lock” and “unlock” buttons on the key fob to make sure they are working. If the buttons are not working, it may be necessary to replace the battery again.
If the key fob is working properly, it is important to make sure the battery is securely fastened to the key fob. The screws should be tightened until they are snug, but not too tight. It is also important to make sure the battery cover is properly closed, as this will help to keep the battery in place.
In addition to replacing the battery, it is also important to make sure the key fob is properly maintained. It is important to keep the key fob away from moisture, as this can cause corrosion and other damage to the battery. It is also important to make sure the key fob does not get too hot, as this can cause the battery to overheat and fail.
Finally, it is important to make sure the battery is disposed of properly. Lithium-ion batteries are hazardous materials, and should not be thrown in the trash. Instead, they should be taken to a recycling center or a hazardous waste disposal facility.
Conclusion
Replacing the battery in a Lexus key fob is a relatively simple process that can be completed in a few minutes. However, it is important to make sure the battery is compatible with the key fob, that the key fob is working properly, and that the battery is securely fastened to the key fob. It is also important to make sure the key fob is properly maintained, and that the battery is disposed of properly. By following these steps, it is possible to ensure the key fob is working properly and that the battery is replaced correctly.
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