Like anything powered by a battery, a car key fob can die—often at the worst time. Here’s how to change the battery in your key fob quickly and safely. Check your battery type. Most fobs use small ...

Passive Entry Passive Start (PEPS) technology has become standard in the automotive market for keyless operation. A secure wireless communication system, PEPS enables you to lock and unlock the ...

Your Ford Fusion key fob battery, which is also called the Ford intelligent access key fob battery, is likely to stop working properly after a couple of years of daily use. To keep your vehicle secure ...

Wallet. Cell phone. Car keys. That’s the mental checklist many of us go through before we leave the house. But don’t you hate it when you approach your car, click the unlock button and nothing happens ...

A hand holding a key fob in front of a 2025 Toyota Camry. - PYR Automotive/YouTube You may know the signs of a key fob with a bad battery: having to press the button multiple times or getting close to ...