Toyota Keys and Transponder Keys
Toyotas used to use traditional keys made of steel to unlock doors and also start the engine. But times have changed, and many cars now use key fobs to do the job.
It is important to understand the various types of key fobs that are available and how they work when you have a Toyota.
Transponder Keys
Transponder keys are one of the most popular types of car keys. They utilize a microchip to connect with the vehicle's computer system, and transmit an individual security code. They're designed to ward off unauthorised access, which is why they're so difficult to duplicate. They're also more expensive than traditional keys. Here's a quick explanation of how they work.
Transponder keys usually have a plastic component that houses the microchip. The chip appears like the normal key, but it's slightly larger than a conventional key due to the fact that it needs to house the microchip. The plastic part can be seen when you look closely at the key's base. The chip transmits a security code to computer onboard the vehicle, which then compares the code with an immobilizer system. If the codes match the engine will be able to start. If not the computers onboard will stop the vehicle from starting, making it nearly impossible for thieves to hot wire the car.
This technology makes it harder for thieves to steal vehicles, however it's not foolproof. It's also beneficial to drivers who don't want to risk accidentally locking their car keys inside their car. However, there are still ways that thieves can try to get around this security feature.
No matter what kind of key you have regardless of the type, you must be aware of the possible dangers that come with them. If you're worried about someone stealing your car, you should consider changing to a transponder key or getting a proximity key. These keys are more secure, however they are more expensive and require a professional to program them. They're not compatible with all vehicles and therefore it is recommended to speak with a locksmith prior to you purchase one. You'll also have to provide the locksmith information about your car, including its model and the make. This will allow them to identify the right key for your car and then program it accordingly.
Key Fobs
A key fob is a small device that opens your vehicle's trunk, doors and even starts the engine. It also contains an emergency button that can be used to call the emergency response system of your vehicle in case of an accident or a danger. Contrary to metal keys that are physical that are made of metal, key fobs make use of radio frequency technology to communicate with your vehicle.
A receiver installed on the dashboard of your Toyota picks up signals sent by the key fob and decodes them to open doors or start the vehicle. A rolling code is generated every when you push the fob's button, making it very difficult to duplicate the signals. The rolling codes also prevent hacking since the sequence of codes are always changing and cannot be recorded and replayed.
The majority of the newer Toyotas come with key fobs that come with an "find my car" feature. car keys toyota will send a signal to your vehicle when it is within the range of your key fob. This is helpful when you are trying to locate your car in a crowded street or parking lot.
Many drivers prefer to have a second key fob in case the first one is damaged or breaks. is damaged accidentally. Our parts department will be able to identify the correct fob and purchase it on your behalf in the event that you require replacement for your Toyota. We can also guide you through the process of syncing the new fob with your vehicle.
The fobs are made to be tough, but they will eventually wear out. This can be caused by extreme temperatures, repeated drops, or other environmental elements. If you look inside your key fob and notice signs of obvious wear it could be the right the right time to replace it.
A dead battery is the main reason for a key fob not working. A new battery can be purchased at most Lakeland hardware stores or major retailers. It should cost you only $10 or less, and will take just a few minutes to put in. You can also follow the directions in your owner's manual, or YouTube videos to assist you in this process.
Smart Keys
Toyota customers love the convenience of a smart key. This system takes keyless entry technology a step further and enables you to open and start your car from a distance without the need to insert keys into an ignition slot.
Smart keys communicate with your Toyota using radio-frequency identification (RFID). When you put the fob within the range of your car it sends out a rolling security code that a computer inside your vehicle detects and validates. This stops the unauthorized access to your vehicle's trunk and doors.
You can unlock your Toyota with this smart key by placing it close to the driver's or front passenger's door handle. It will then send a signal that activates the puddle or courtesy lights in the event that they are equipped, and allow you to use the keyless entry feature. After that, you can utilize the smart key button to start the engine and exit the parking lot.
Some smart key systems allow you to lock your Toyota by touching the door handle. In this scenario the vehicle will detect the smart key and will automatically take care of your trunk and doors. Then, you can press a button to remotely close the doors and trunk. Some models allow you to push the lock button when your Toyota is in Park to disable the Puddle lights or courtesy lamps making it much more difficult for thieves to take your vehicle.
Certain smart keys also save your driver profile settings such as climate control, seat position and more. Every time you enter your car it will automatically alter your settings. This feature is ideal when you have multiple drivers on your Toyota and you want to ensure that everyone's needs are met. But, it's important to keep in mind that this type of smart key may also be hacked by hackers with advanced technology. For this reason, it's essential to keep track of the battery on your key fob and update the key fob if necessary. Earnhardt Toyota's team can help you select the right smart key for your specific requirements.
Lost Keys
The loss of keys is one of the most stressful situations. It's not uncommon to forget where you've put your keys, especially when you're in a rush or distracted. This can cause anxiety if you're in a hurry and need to go somewhere but your keys aren't there. There are a few things you can do to prevent losing your keys, which can ruin your day.
A spare key is the best way to avoid losing a key from becoming a huge issue. It is a good idea to keep the key in a safe place where you can locate it when needed, and this is usually most effective if it's a bright color or some kind of distinctive marking that makes it stand out. Another alternative is to use a Bluetooth key tracker like the Toyota Key Finder, which can be linked to your phone to hear it chirping whenever you're looking for it.
You can download apps that can aid you in finding your smart keys using the GPS on your phone. This is a handy tool if you are the type of person that often misplaces their keys, but it's not the best solution as it will only work if the phone is powered on and within a certain range.
A locksmith who is a professional or a dealership will usually be able to replace your regular key quickly. They will require some details about your vehicle, including the make and model and identification documentation to verify ownership. If you have transponder chip keys it may require additional steps to replace it, like having the engine control computer reflashed, which involves over-writing the existing database of keys with new data (similar to re-formatting your home computer). This can be done by a licensed locksmith or dealer.