Toyota Keys and Transponder Keys
There was an era when Toyotas utilized traditional metal keys to open doors and start the engine. The times have changed and a lot of automobiles now have key fobs.
It's important to know the different types of key fobs that are available and how they function if you have a Toyota.
Transponder Keys
Transponder keys are the most commonly used type of car key. They utilize a microchip to connect to the vehicle's computer system, and transmit an individual security code. These keys are designed to ward off unauthorized entry, which is why they are so difficult to copy. They're also more expensive than standard keys. Here's a quick overview of how they function.
Typically transponder keys are constructed with a plastic piece that houses the microchip. The chip looks like the normal key, but it is slightly larger than a traditional key due to having to house the microchip. The plastic part can be seen when you look closely at the base of the key. The chip transmits an immobilizer code to the computer that is onboard of the vehicle. If the codes match, identical the engine will start. If not, the onboard computers will stop the car from starting, making it nearly impossible for thieves to hot wire the car.
While this technology isn't foolproof but it makes it more difficult for thieves to steal vehicles. It's also beneficial to drivers who don't want to risk the mistake of locking their keys inside their own vehicle. There are ways to circumvent this security feature.
It is important to be aware of the dangers of each kind of key. If you're worried that someone could steal your car, consider upgrading to a transponder key or a proximity key. These keys are more expensive and require professional programming. They're also more secure, but they may cost more. They aren't compatible with all vehicles, so it is recommended to speak with an expert locksmith prior to purchasing one. You'll also need to give the locksmith details regarding your vehicle, including model and the make. This will enable them to recognize the right key for your car and program it accordingly.
Key Fobs
A key fob, also referred as a remote control, is a small piece of equipment used to open the doors of your car or trunk, and also to start the engine. It also contains an emergency button that can be used to connect with the emergency response system of your vehicle in the event of an accident or danger. Unlike physical metal keys, key fobs use radio frequency technology to communicate with your vehicle.
A specialized receiver located on the dashboard of your Toyota receives the signals transmitted by your key fob and decodes them to open the doors or start the engine. A rolling code is generated every time you press the fob's button making it very difficult to duplicate or copy these signals. The rolling codes are a deterrent to hacking because the code sequences are always changing and cannot be recorded or replayed.
The majority of the newer Toyotas have key fobs that have the "find my car" feature. This will send a signal to your car when it is within reach of your key fob. This can be helpful if you're trying to find your vehicle in a parking area or on a busy street.
Many drivers prefer to have another key fob in case the first one breaks or is damaged by accident. Our parts department can help you identify the right fob and then order it on your behalf in the event that you need to replace your Toyota. We can also guide you through the steps needed to connect the new fob to your vehicle.
While replacement keys for toyota is designed to be tough but it will eventually suffer wear and tear. This could be due to extreme temperatures, frequent drops, or other environmental factors. It could be time to replace your key fob when you see obvious signs of wear.
A dead battery is the main cause of the key fob not functioning. You can purchase a brand new battery from any hardware store or big-box retailers in Lakeland. It should cost you only $10 or less, and takes only a few minutes to install. You can also follow the instructions in your owner's manual, or YouTube videos to help you with this procedure.
Smart Keys Keys
Toyota customers love the convenience of smart keys. This system takes keyless technology a step further by allowing you to start and shut down your car remotely.
Smart keys use radio-frequency identification, or RFID to communicate with your Toyota's built-in antennas. When you place the fob within the range of your vehicle it sends out a rolling security code that a computer inside your vehicle can recognize and verify. This prevents unauthorized users from opening your vehicle's trunk and doors without the proper permission.
You can unlock your Toyota with this smart key by placing it near the front passenger or driver's door handle. The smart key will send a signal that will activate the puddle or courtesy lights, if equipped with them, and also the keyless entry system. After that, you can use the button on your smart key to start your engine and drive off from the parking lot.
Some smart key systems allow you to lock your Toyota by just touching the door handle. In this case your car will detect the smart key and automatically take care of your doors and trunk. You can then press another button to shut the trunk and doors. Some models even let you press the lock button when your Toyota is in park to disable the puddle or courtesy lights, making it harder for thieves to take your car.
Some smart keys can also save your driver profile settings, including seat position, climate control and more. Each time you enter your vehicle it will automatically adjust to your preferences. This is a great feature if you have multiple drivers in your Toyota and want to make sure everyone's comfort level is satisfied. It is crucial to keep in mind that the smart key of this type can be stolen. This is why it's essential to keep track of the battery of your key fob and change the key fob as required. Earnhardt Toyota's team can assist you in selecting the best smart key for your needs.
Lost Keys
One of the most annoying things that can happen is losing your keys. It's common to forget where you put your keys, especially when you're in a rush or distracted. However, this can cause a deal of stress when you have to get somewhere, but your keys are not to be located. There are a few ways to avoid losing your keys ruining your day.
The best way to ensure that a key isn't lost is to keep an extra. Keep the key in an easily identifiable location. It is recommended to use an attractively colored key or one with a distinctive mark. You could also opt for a bluetooth tracker like the Toyota Key Finder that can be connected to your phone to beep when you need it.
If you have an intelligent key, there are apps you can download to help you locate it using the GPS in your phone. This is a handy device to have if are the type of person that often misplaces their keys, but it's not a perfect solution because it will only work if the phone is powered on and within range.
A professional locksmith or dealer will typically replace your standard key fairly quickly. To confirm ownership, they'll need details about your car, such as the model and make. They might also require identification documents. If you have a transponder chip key, it may require additional steps to replace, such as having the engine control computer reflashed and re-writing the database of keys with new data (similar to formatting your personal computer). This can be done either by a locksmith who is certified or a reputable dealer.