A flashing key light can mean your ECU is failing, or the cause can be as simple as a bad brake switch or dead key fob ...

When the key fob has been turned off, the electronic key indicator, which is a small light located in the top right corner of ...

@zoltronic demonstrates how to scan the key fob and says that the writer should then have a signal with a green light that reads “Pass.” The writer has three colored lights on the screen ...

By wiring up an ESP8266 to a cheap aftermarket key fob for his Chevrolet Suburban ... of things [Matt] has the device emulating a smart light so it can easily be controlled by his Alexa, with ...

While this is a great usability upgrade, for some reason key fobs continue to be bulky plastic monstrosities that when stuffed into a pocket can easily ruin the lines of a well-chosen outfit.