The Main Problem With Toyota Replacement Car Keys And How You Can Fix It

· 6 min read
The Main Problem With Toyota Replacement Car Keys And How You Can Fix It

Toyota Replacement Car Keys

Besides the physical key, modern car keys also include electronic circuitry. Reprogramming keys for these could be costly due to strict codes, and the requirement to be in compliance with local regulations.

There are several ways to save money on Toyota keys replacement when you travel in Belton and Killeen. Keep an extra car key.

Lost Keys



Not too long ago misplacing a car key was fairly easy to replace and you could purchase an alternative for fairly cheap at your local hardware store, or locksmith for cars. However, now that cars are more technologically advanced keys are more expensive to replace. This is because of transponder chips and proximity key technology which can stop you from starting your car without a proper key fob. We recommend that you always have an extra car key at your side.

If you have lost the key fob of your Toyota or remote key (sometimes called a proximity key), the situation gets more complicated and costly. These keys emit an electronic code that disables the engine immobilizer, which is designed to keep would-be thieves from hot-wiring your vehicle and then take it away.

To obtain a replacement fob, bring your car to the dealership with photo identification and proof of ownership papers. The dealer will order the replacement key and connect it electronically to your vehicle. The cost for this is usually $200-$250.

You might be able to save money by purchasing a replacement key from an online retailer, however it is important to note that the quality of these keys can vary wildly. Certain keys can be finicky and often break in a short amount of period of time. Some might not function and could cause damage to the computer system of your Toyota.

Fortunately, our mobile locksmiths are adept at handling the complexity of modern keys for cars. Our mobile locksmiths aren't only experts at fixing glitches but also in creating new keys that seamlessly sync up with the sophisticated Toyota system. We can replace your key fob, and remotely program it to your vehicle, ensuring that you're back in operation as quickly as you can.

Based on the year of your Toyota and the level of its keyless entry or start system, you may need to have your Engine Control Computer "reflashed" to accept a new key. This procedure replaces the current information stored on the computer chip with fresh (clean) information. This is similar to the process of formatting your computer's hard drive before restarting it.

Transponder Chip Issues

Chipped keys (also known as transponder keys) have been used for some time and are an excellent technology to prevent theft. They prevent thieves from hot-wiring a vehicle and then starting it. They accomplish this by using the key equipped with a microchip that transmits signals to your car when it is inserted into the ignition.

These are radiowaves at a low level that trigger the chip. Once activated the chip will respond with a response code that is recognized by your vehicle. Essentially, it's like sending your driver's license to the bank clerk. Once your key is inserted it will open the doors and start the engine.

So, if you lose your key with a chip, you'll need to have it replaced with a new one from the dealer. It's true that this will cost more than an ordinary metal key since there's more technology involved. It's worth it because you're protecting your car and yourself against thieves.

It is important to realize that not all locksmiths or hardware stores will offer this service. It is likely that you will need to go to your local Toyota dealership to get this service completed. They have the best chance of recognizing your car's keys. They can also program your key into your car.

It involves connecting the key to an appropriate programmers that will extract the required information needed for your car's computers to recognize it. Then, it will match your key's number with a new transponder and program it into the car's system.  you can try this out  will prevent your car from being started with any other key.

Despite this incredible technology, your chipped keys can stop working at times. It is noticeable when your key doesn't turn on the ignition or open doors. This means that the transponder chip likely to be defective.

To fix this issue, you will have to visit your local Toyota dealership and have the chip reprogrammed to your vehicle. You will need to bring your photo ID and the VIN number of the vehicle to the dealership to do this.

Key Fob Battery Issues

A key fob may need an additional battery if it has stopped functioning. A dying or dead key fob battery for your car can be very inconvenient however, it is usually something that can be repaired easily. This problem can be caused by a number of reasons, but most often it is simply a requirement for a new car key fob battery.

The first step is opening the case of the fob. It should be fairly easy to do; just fit the flat tool, such as a screwdriver into the tiny slot that the key fits into, and then open the case. It is now time to remove the battery. Note the type of battery that you need. This is usually noted on your original battery or found in the owner's manual. Then, you can purchase another one and replace it. Verify that the new battery is correctly installed in the case and also on the circuit board. Then, test it to ensure it is working.

Excessive use can also cause a keyfob battery to die fast. It's difficult to prevent the battery from draining more quickly if you use your fob more often than have if you only used it frequently. Extreme temperatures, moisture, and electrical interference from other electronic devices can cause batteries to die quickly. It is recommended to keep your key fob clear from these types of objects to prolong its life.

If your key fob needs multiple clicks to lock or unlock, then it's probably time to replace it. A working fob should activate with a single click, and having to press it repeatedly could be a sign that the battery is running low. It's an excellent idea to get an upgrade battery in place in the event that you find that your key fob is susceptible to corrosion. This is because of the large amount of metals and electronics in the car, and can result in a shorting of the battery or other parts of the fob.

Contact Us

Contact us if having issues with your Toyota remote or key fob. We'll provide you with a brand new battery for your key fob, or a replacement for the lost one, and then have it installed in a short time and without scratching.

A broken circuit board transponder chip or worn-out battery could cause the vehicle to stop working. It's important to know which type of key fob you have in your Toyota so that you can order the right kind of replacement battery.

Toyota key fobs are available in different shapes and sizes. They are designed with advanced security features that block any unauthorized access to your vehicle. They also include a transponder which communicates with the immobilizer system to permit the engine to start only when the correct key has been entered.

If your key fob isn't functioning or isn't functioning, the first thing you need to do is retrace all your steps and look at where you usually place it. If you're still having trouble finding your keys, you should contact an auto dealer or locksmith who specializes in automotive fobs. They can assist you in finding your keys or make a new one while you are waiting.

A professional locksmith or dealership should be able to create an alternative key for your Toyota as long as you have the key number. The process usually involves cutting the new key and programming the immobilizer to work with it. The locksmith or dealer will then test the key to confirm that it is able to open and lock your doors and even start the engine.

It is suggested that you keep a spare key for your Toyota. This will help you avoid being locked out of your car and stuck in the middle of nowhere. A spare key makes it easier to replace your keys if they wear out or become damaged. A spare key can be stored in a secure location, and you can use the free Toyota key finder app for your phone to locate it whenever you need it.