Gone are when you couldn't start your car's engine without a physical key. Modern vehicles today come with key fobs that are more useful than just starting your car and locking and unlocking its doors ...

Most drivers only use their key fob to lock and unlock doors. There's a lot more it can do, and some of these features are ...

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 ...

How Does Your Key Fob Work? The key fob uses wireless technology with a frequency of 433 MHz. There are receivers/transmitters on the vehicle and the key, so they can communicate with each other. This ...

Toyota Tacoma owners are praising the new Digital Key Card, but one setting is leaving passengers locked out. Here is the step-by-step fix to unlock all doors automatically using the Tacoma’s hidden ...

Setting up Digital Key 2 for a second driver was harder than expected, but now we’re leaving the bulky key fob at home almost all the time. Here’s what we’ve found in a few weeks of living with ...