How to Replace the Battery in a Lexus UX Key Fob?
1 Answers
The method for replacing the battery in a Lexus UX key fob is as follows: 1. Press the 'push' button on the left side of the remote key with your left hand to eject the mechanical key, then pull out the mechanical key with your right hand using a bit of force; 2. After opening, you will see that the entire key is assembled with plastic components and does not require any tools like screwdrivers. Simply insert the mechanical key into the gap to pry open the key cover; 3. Once opened, disassemble the various parts inside the key; after disassembly, remove the old battery that needs to be replaced; then insert the new battery.