Toyota and Lexus owners (maybe other keyless entry cars too - but test and check) can prevent broadcast of key signal to open and shut the car. It can also save your key fob battery.
The following video shows this in action. This works on Toyota having tested it on the vehicle.
Steps:
- To turn off your key fob, stand near your car and hold down the lock button. Then, press the unlock button twice. The red light on your key fob will flash. Now, let go of both buttons. Your car will no longer unlock or start.
To turn your key fob back on, simply press the unlock button.
Here is some advice on how to keep your vehicle from being stolen by shutting off the broadcast of your key fob:
- Use a Faraday pouch. A Faraday pouch is a shielded bag that blocks electromagnetic waves. This means that it can prevent your key fob from sending a signal to your vehicle, making it impossible for thieves to steal it using a relay attack.
- Disable the keyless entry feature. Many vehicles have a keyless entry feature that allows you to unlock and start your vehicle without having to take the key fob out of your pocket or purse. This feature can be convenient, but it can also make your vehicle more vulnerable to theft. To disable the keyless entry feature, consult your vehicle's owner's manual.
- Park in well-lit areas. Thieves are less likely to target vehicles that are parked in well-lit areas. If possible, try to park your vehicle in a garage or in a well-lit area of a parking lot.
- Use a steering wheel lock. A steering wheel lock is a visible deterrent that can make your vehicle less appealing to thieves.
- Install a security system. A security system can alert you if someone is trying to steal your vehicle. It can also make it more difficult for thieves to steal your vehicle by disabling the engine or setting off a loud alarm.
Here are some additional tips for keeping your vehicle safe:
- Keep your vehicle locked. This may seem obvious, but many people forget to lock their vehicles.
- Don't leave valuables in your vehicle. Thieves are more likely to target vehicles that they think contain valuables, such as laptops, cell phones, and purses.
- Be aware of your surroundings. If you see something suspicious, report it to the police.
By following these tips, you can help to protect your vehicle from theft.
For more information search this blog, for example visit https://bexleywatch.blogspot.com/search?q=faraday