Try these hacks when your key fob stops working

send a strong enough signal to communicate with your vehicle.

To check and replace the battery, locate the small seam or screw on the fob casing and carefully open it with a flat tool. Remove the old battery and note its model number, then replace it with a fresh one purchased from a hardware store or electronics supplier. Be careful not to damage the internal components or contacts during this process.

Test the fob after battery replacement to ensure it works.

Dispose of the old battery properly to prevent environmental harm.

Consider replacing the battery annually as preventive maintenance.

Replacing