Replacing a Toyota Key
There are many options to consider if you find that your Toyota key fob is damaged. If the internal electronic components of your Toyota are in good working order it is possible to make a new key at less cost.
If the case is also broken, it will probably need to be replaced. If the case is in good condition, try opening it using the hidden key or using a thin pry tool to open the visible notch. Then, open the case and gently lift the circuitboard to reveal the battery.

Keys lost or damaged
It can be stressful when you lose your Toyota keys or when the key fob is damaged. Whether you need a replacement for your traditional metal key or a high-tech remote key fob, we'll offer the best solution for you.
Toyota offers some of the most advanced car keys available on the market. These include transponder chips which communicate with the vehicle to stop unauthorised starting and to make it impossible to start the engine if the wrong key is used. These chips can also to lock and unlock your car remotely and even start it. This extra security comes at a price. Replacing a damaged or lost Toyota key could cost hundreds of dollars.
You can tell whether your Toyota key is equipped with transponder chips by examining the blade of the key. The key is equipped with a chip if it has an encircling dot or dimple on one side, or an "H" or a "G" marking. If the key isn't marked at all, or has a large bump on the top, it is not a transponder key.
The cost of replacing an old metal key is usually less than $50. Key fobs with the transponder chip can be much more expensive, since they have to be programmed to link up with your vehicle's immobilizer system. The equipment to accomplish this can be found in dealerships and cost between $150 and $250 to use. The key must be laser-programmed and cut.
If you need the replacement of a key fob, we can order a new one for you and have it ready for you to pick up at our Hilton Head location. The price can vary depending on the type of keyfob you require and the discounts on parts are available. We can order a new case if your key fob has been damaged, but the electronics are functional. If your fob has been completely drained or damaged beyond repair, you will need an entire replacement key.
Smart Keys Keys
Smart key technology can enable you to start your Toyota without ever having to remove your keys from your purse or pocket. Smart keys can also be used to store your vehicle's settings for different drivers and remotely unlock windows and the sunroof. toyota spare keys g28carkeys.co.uk may be able to set speed limits for your teenager when using the smart key.
You must be within 10 feet of the vehicle to use the smart key. If you're in the right proximity the vehicle will light courtesy lights and automatically open the driver's or passenger's door. You can then press the button on your key fob to open the trunk, too. Many modern smart keys have a telescoping blade that can be adjusted to accommodate different hand sizes. This lets you reach the lock and ignition button with greater ease.
The smart key fob has transponder chip, much like traditional car keys. It transmits an encrypted signal to the car whenever you press the lock and unlock buttons. It's designed to deter thieves from hot-wiring or taking your vehicle by turning off the engine immobilizer. However, there are limitations to this technology. A skilled thief can use a scanning device to find the code and transmit it to the key fob.
A smart key that is more recent like the Mercedes-Benz SmartKey, makes use of the unique technology of rolling codes. When you put the key in the ignition, a computer inside the vehicle verifies the unique code prior to starting the engine. This prevents unauthorized use, since it's almost impossible for the scanner to record the same rolling codes repeatedly.
If your smart key isn't responding to locks or unlock buttons, it could be due to an inactive battery. You can replace the battery in most fobs by taking the circuit board from the case. Take a photo of the battery that was used and a note of the location of the new one in the case, so you can put it back together correctly when you're done. Most Toyota models require a CR2032 battery, which is available at any local Freehold store.
Key Fob Battery Replacement
Change the battery on your key fob isn't as hard or time-consuming as it might appear. The process is simple and you can find replacement batteries at any hardware store or big-box retailers. You can also buy batteries through the internet. In addition to being cheap batteries, a new one will restore the functionality of your key fob.
The first step is to take the key metal from the fob. A small metal button is usually located just above the key portion of the fob. To remove the key, press this button. Then, remove the fob. This can be done by pressing the small hole on the fob that appears to be a keyhole or by inserting the flat tool into the hole with the smallest. After you've split the fob into two pieces one on the front and one on the back, you can insert tools through the notch or tiny hole to access the battery compartment.
Examine the battery It is likely to be silver and shaped as an oval. The battery will have a marking that indicates the kind of replacement battery you require. When you have a replacement, pop the old battery out of its case and insert the new one in. Be careful not to touch the flat surfaces of the battery which are sensitive to fingerprints, and can alter battery life.
Then, reinsert the key fob's case. If you're careful, you shouldn't have to push it back into its position. If it doesn't snap into position, gently press around the edges of the frame to separate it. Reattach the metal key and turn it on to test the fob. Once everything is reassembled the key fob should be as good as new. However, if the key isn't working, contact us at Toyota of Irving for more assistance. We can assist you in getting the key fob and transponder chip replaced after you've provided the required photo identification and proof of ownership. We can order a replacement key fob in case the original is damaged or not working.
Key Fob Case Replacement
Toyota key fobs might be somewhat more difficult to lose than standard keys however, you can still be shocked if they vanish on your Belton or Killeen commute. The case of your Toyota is simple to replace, but the internal electronics require more training and specialized knowledge. Our team at Don Ringler Toyota is here to help you make the right choice.
The first step is to locate the Toyota key fob and determine whether the case has been damaged or not. If your key fob is been damaged to the point of being useless, you will have to replace it by an authorized dealer to have the transponder as well as other electronic devices programmed into your vehicle. This is more complicated than simply a replacement key fob and will require photo identification and proof of ownership and the VIN of your vehicle.
If your key fob is slightly damaged, you might be able to purchase a new case to keep using the existing electronic. It depends on the type of damage, such as water or more serious physical damage. Typically, if the hidden key piece isn't damaged, you can get a new one cut at an Toyota service center and then use it.
With a flat tool such as a screwdriver, carefully open the case of your key fob, by inserting it into a designated slot or notch. After opening the case, you are able to lift the circuit board to reveal the battery. Be careful not to lever the case open, as this could cause the electronic components to break. Remove the battery carefully and note how it sits inside the case, so that you can replace the battery correctly.
Close the case of your key fob after replacing the battery, and test it. If you are unable to get your key fob working call our service department and we'll be happy to help. Bring your Toyota key code, which you can obtain by presenting your driver’s license and vehicle registration to our service department.