Yes, if you lose your key fob it can be deleted from the system. This will prevent the key fob from being used if it is picked up by another individual. The specific process for deleting the key fob will vary between different security systems, so make sure to follow the steps carefully.Jan 25, 2018
What do I do if my car key fob is stolen?
Call the police If you think your keys have actually been stolen rather than lost, you should also file a police report with your local department. This is important for a number of reasons. Often, insurance companies will require you to provide a police report if you file a theft claim.Oct 30, 2019
Can a stolen key fob be tracked?
For any vehicle that has a key that promotes keyless entry and push to start features, your key is very much trackable to anyone near you. Your key emits a signal that can be traced and even hijacked and duplicated to break into your car. ... It isn't just the car's keys that are storing data and can be vulnerable.