How to Get a Key Replacement For Your Toyota
Toyota key fobs have a transponder chips to keep your car secure. Batteries should be changed periodically.
Replacing and reprogramming the Toyota key fob is costly. To help reduce this expense, TFS has launched one of its newest protection products, called Key Replacement Protection.
Keys that are damaged or lost
Toyota has been incorporating transponders into its remotes and car keys since 1998. This technology safeguards your vehicle against hot-wiring, and other types of theft. But, if your fob or key is lost or stolen you'll need to get in touch with a professional locksmith or Toyota dealership. This is because the procedure to have a replacement key or fob created involves programming it with the immobilizer feature of your vehicle.
If your Toyota key or remote fob starts to fail, it's time to replace the battery. To do this, simply open your key fob using your key (Newer Models) or an object of strength and thinness in the designated notch or slot on the back of the case. Once the case has been opened and the circuit board and reveal its battery. Then, remove the battery from the case and replace it with a new one, then close and test the key fob.
The transponder chip could be damaged when the key doesn't start the engine, or even work at all. If the chip is damaged in any way, they will need to be reprogrammed. This can only be done at a certified dealer or locksmith and will require special tools that are only available to them.
The early Toyotas were not able to update the computer in the engine with new keys or delete old ones using the standard diagnostic equipment. The only solution to fix this was to replace the computer or, in technical terms, "reflash" with new data. This is the same procedure that you use when formatting your computer's hard drive.
Toyota's latest advanced technology offers security and convenience, but increases the cost of replacing an item that has been damaged or lost. Toyota Financial Services has launched Key Replacement Protection Key Replacement Protection to help ease this financial burden. This product will pay up to $800 of the cost of replacing a fob or key per event. The plan can be purchased as an independent product or added to an existing auto loan.
Lockout Situations
When your car's power doors locks aren't working, you may face a huge problem. They are designed to keep thieves out of your vehicle. However, there are simple steps you can take to resolve these issues, so that you don't have to worry about being locked out of your car.
If your key fob doesn't respond when you push the buttons on it to lock or unlock the trunk and doors, it could be a sign the battery is in need of replacement. It's easy to replace the battery on most Toyota models and is very inexpensive. Order a battery that matches the model of the key fob. Also, take note of the type of case you have and the manner in which the circuit board is positioned inside.
Utilizing a light but sturdy tool such as your key (Newer Models), a coin or a flat screwdriver, gently pop the case open. You should be able to see a slot on the side of your key fob, where you can insert the tool. After opening the case take out and remove the old battery. Take a photograph of the type and placement of the battery before replacing it. Then, carefully insert the new battery.
If keys for toyota lose a key or the keys have been damaged, it's usually best to make a new key or give one to a trusted friend. If you're locked out of your vehicle, they can help you by providing a slim-jim or bring you a new set.
It is possible to reprogram the blank fob by yourself however in most instances, you'll need to visit a local Toyota dealership to have the fob and key programmed. This can cost between $200-350 depending on the Hilton Head Toyota dealership and specials on parts, so it's important to understand your options. If you do not have an extra car key, or if your car was stolen and you are unable to get a replacement for it, the Key Replacement Protection offered by Toyota Financial Services will help pay for the cost of getting you back on the road.
Keys that were stolen or lost are not found
The key fob of your Toyota vehicle is not only an actual key, but also contains an embedded chip that transmits a signal to electronics in the car when you begin or enter the engine. If you lose your keys, finding replacements can be a challenge and costly. There are fortunately a few ways to avoid this scenario, one of which is to keep a spare Toyota key in your pocket at all times.
If you don't have a spare, the next best option is to go to an automotive locksmith that is skilled in the replacement of key fobs various brands. If you have your car's registration and title in hand they will usually create a new key for you onsite and then program it to the car. This will likely be cheaper than going to an auto dealer, where you may have to order the key before pairing it with the car's electronic system.
Make sure to check your warranty or insurance policy to determine if you are covered by your warranty or insurance policy for the cost of a new key fob if you have lost or stolen Toyota keys. You can also check if the auto service center in your area provides Toyota key replacement and programming services.
The most common cause of the Toyota key fob not working is a dead battery. You can purchase a new battery for your Toyota key fob online or at most Freehold stores. It should cost under $5. You should adjust the key fob prior to installing the new battery to make sure that the connections are clean, and that the battery is placed correctly. If the battery doesn't work after that, you should contact the Galaxy Toyota service department.
Consider a new key protector product from TFS/LFS or Safe-Guard Products International to prevent the necessity for your Toyota key fob to be replaced in the near future. Toyota Key Replacement Protection covers the cost of purchasing a new key fob for owners who have lost or damaged theirs.
Transponder Chip Issues
Transponder chips are used in some car models manufactured after 2000 to keep car thieves from conducting hot wires to the engine. This amazing piece of technology is built into the small part of the key, which looks like a standard physical key. When you insert the key with the chip into the ignition barrel of your vehicle the radio frequency energy is captured by a coil that runs around the transponder. The chip then sends an information signal to the car that contains an unique serial number. The computer inside the car is then able to compare this number with the one stored in its memory. If they match, your car will be able to start.
Transponder chips may fail due to many reasons. These problems can include extreme cold or heat water damage, the key fob is damaged. Contact a professional auto locksmith immediately if you encounter any of these problems.
A key fob with a transponder chip is not as durable as a traditional mechanical key, making it susceptible to a lot more wear and tear. The buttons could begin to wear out or cause the electronic components to fail. If this happens, you'll likely have to replace the entire key fob, not just a button or two.

In some cases, your key may simply require a new battery. This can be a quick and cost-effective fix, but it's not going to solve the issue. You can buy an updated battery at the local auto store or on the internet.
You can also clean the buttons on your key fob and check whether this resolves the problem. Beware of dropping the keyfob onto hard surfaces as this can damage internal mechanisms. Submerging your car key in the water could cause short-circuits to its electronic components and cause it to fail.
If you are in need of an additional key fob for the vehicle with a transponder, you should get an original key from a Toyota dealership or a reputable auto locksmith. Keys purchased from hardware stores won't be compatible with your vehicle since they don't have the software necessary to operate it. They could cause damage to the chip in the key and will not work in your vehicle. A trustworthy auto locksmith or car dealer will have the proper tools and knowledge to correctly program a transponder-equipped key.