Different Types of Mazda Replacement Keys
If you have lost your Mazda key or your car keys stop functioning, there are a variety of methods to replace it. Some are simpler and less expensive than others.
A locksmith can duplicate and reprogram a chipped car key on-site. A dealership may be able do this as well.
Transponder Keys
If you own a car made in the past 20 years It is likely that your key has transponder chips in it. These chips are added to your vehicle as an added security measure to protect against theft. The engine control unit sends it a coded message whenever you insert the transponder keys into the ignition. If the code matches, the car will begin to move.
A transponder key has the advantage that it can't be duplicated. However, this doesn't mean that the key is safe from thieves. There are many ways for skilled thieves to hot wire a vehicle with transponder chips installed.
Transponder keys are costlier however they offer more security and features. It may be worth it to protect your car from being stolen.
You can get an extra transponder for your car by visiting an auto locksmith or a local business that offers a key-cloning service. You can also program the chip by using an owner's manual that is detailed. If you choose to do this, make sure you have a high-quality key duplicate. A damaged or cheap key could cause the chip in the transponder to malfunction, preventing your vehicle from starting.
Mechanical Keys
You might think of the classic IBM Model M keyboard when you hear the term mechanical key. These switches feature stems that hold keys in place and a spring. This is what makes the switches feel good when you press on the keycap. Keycaps are flat on top and are either rounded with ridges or textured. These are the keys people are talking about when they talk about getting a "feel" for their keyboards.
Mazda's car key system has several security features to prevent theft. One of these is a security key chip which signals the ignition. immobilizer is designed to stop the car from starting when the wrong code is entered into the transponder of the key.
Even these systems can fail at times. That's why it's important to have a backup mechanical key to help you get back on the road.
The best method to ensure backups is to have your dealer cut it and program it into your vehicle. It's generally not as expensive as a new key fob and might be faster. You will also have the assurance that your car is still safe even if the electronic system fails. The procedure for programming your mechanical keys will differ dependent on the model of your car and manufacturer.
Fob Keys
Fob keys emit a number that is then matched by a computer within the car to unlock doors and also start the engine. They're safe and convenient however, they can be costly to replace, particularly when you've lost your sole one.
The procedure differs for each the automaker. However, most offer instructions on their websites or in their owner's manuals. The cost of a key fob might be between $50 and $300, plus the cost of an automatic backup key. It's a good idea have a spare remote. If you're planning to purchase a brand new car, a lot of dealers will offer a higher price if the car has two remotes that work.
Key fob batteries last for around a year. It is important to replace them before they die. A dead battery can stop your key fob from unlocking or start the vehicle.
A battery that is depleted can cause the buttons on your key fob to cease to function, making it difficult to get into or out of your vehicle.
To replace the battery in a key fob remove the plastic case from the key fob and put the battery you have previously used onto the ring of small rubber. Take your new battery and place it inside the case with the positive (+) facing upwards. Place the ring back in position and attach both sides of the key fob's case by pressing until you can hear them click into the correct position.
Remote Control Keys
Some models of mazda keys have the remote integrated into the head of the key, making it a two-in-one device. This type of key adds an additional layer of security for the vehicle, as it prevents thieves from using the flat metal key.
This kind of Mazda key also controls the car's power window and panoramic roof*, based on the model. The Red Key allows car owners to restrict certain features such as the maximum speed and loudspeaker volume.
If the Mazda key is left in the vehicle the engine won't start and the alarm will sound. The transponder chip inside the key disables the immobiliser system within the ECU.
It is important that you always have the Mazda key on you when you leave your vehicle. Do not place the Mazda Key near any electronic or metallic device. Mobile phones, tablets and laptops should be kept at a minimum of 10 cm away from the charger. If this is not possible the key should be stored away from them as far as is possible.
