What to Do When the Car's One-Button Start Has No Power?

[DiDakota]

If the key of a one-button start type vehicle runs out of power and cannot start the car, you need to take out the mechanical key inside the remote to open the door. Generally, the battery capacity of a key with one-button start is a gradual process. The key signal and ignition signal only decrease in strength, and the matching distance shortens. When the car fails to start, bringing the key close to the one-button start button can still start the car. Here are the steps to replace the remote key battery: 1. Prepare a screwdriver before replacing the battery. 2. Insert the screwdriver into the small hole at the front end of the remote key. 3. Use the screwdriver to pry open the battery cover of the key. 4. Take out the old battery and replace it with a new one.