A key fob is a small device that helps you engage the security system on a car to gain access and, sometimes, start the car remotely. They come attached with an RFID chip & an antenna inside and use ...

I recently acquired a Toyota Corolla Hybrid which has a Power On/Off button but not keyless entry - I still have to physically lock/unlock the car using the fob buttons. This is the first car I’ve had ...

Replacing the battery in a Toyota Corolla key doesn't require re-programming. You simply use a good quality flat-head screwdriver to carefully pry the two halves of the key apart. Once you have them ...

According to experts, a battery in a car key fob is supposed to last anywhere from three to five years. However, as key fobs get more advanced, some have found their fobs dying much earlier than ...

I've learned to live with certain idiosyncrasies on my 2004 Chevy Malibu. The "check battery" indicator light flashes and dings at 50 miles per hour, the gear shift light burned out, and my key fob ...

We really are living in the future when your car just magically knows you're there without you having to do anything. The jingling of keys used to be the universal symptom of turning a car on, but ...

Keyless entry systems drain car batteries by staying constantly active, reducing battery life from five years to three and causing unexpected $300 replacements.

I’ve learned to live with certain idiosyncrasies on my 2004 Chevy Malibu. The “check battery” indicator light flashes and dings at 50 mph, the gear shift light burned out, and my key fob will no ...