Different Types of Mazda Replacement Keys

There are a number of ways you can replace your Mazda key when it stops working or if it is lost. Some are cheaper and easier than others.

A locksmith can duplicate and reprogram a chipped vehicle key on-site. A dealership might be able to do this as well.

Transponder Keys

If you own a vehicle that was built within the last 20 years you can be pretty sure that your key has an embedded transponder chip. These chips are fitted to your vehicle as a security measure to stop theft. When you insert a transponder-key into the ignition, the engine control unit sends a coded message to it. If the code is correct, your car will begin to move.

The advantage of a transponder's keys is that it cannot be duplicated by most duplicators. However, this doesn't mean that the key is in safe hands from theft. A skilled thief can hot wire a car that is equipped with a transponder.

Transponder keys are a little more expensive than other kinds of replacement keys, but they provide more features and security. It's worth it to keep your vehicle from being stolen.

You can obtain an extra transponder key for your car by visiting an auto locksmith or a local store that offers a key-cloning service. You can also program the chip using a detailed owner's manual. If you decide to attempt this by yourself, make sure to use a key copy of high quality. If you use a cheaper key, it can damage the transponder chip inside and cause your vehicle to not start.

Mechanical Keys

If you think of a mechanical key you may think of the classic IBM Model M keyboard switch. These switches are made of plastic with stems that hold the keys and a spring, which is why they feel comfortable when you press down on the keycap. The keycaps are flat on top and made of a rounded shape with ridges or are textured. When people talk about getting the "feel" of their keyboards, they are referring to these keys.

mazda 6 key's key system is fitted with a range of security features to guard against theft. One of them is a security device built in the key, which transmits signals to the ignition. This is designed to prevent the car from starting if the wrong code is entered in the key's transponder.

However even these systems could fail from time to time. That's why it's important to have an emergency mechanical key that can get you back on the road.

It is best to have the dealer's program and cut a duplicate key fob for your vehicle. It's usually not as expensive as an entirely new key fob and could be quicker. You'll also have the assurance that your car will be secure even if the electronic system fails. If you're looking to have your mechanical key programmed the process will vary depending on the manufacturer of your vehicle and model.

Fob Keys

Fob keys emit an electronic code that, when matched with the car's computer, opens doors and kicks off the engine. Although they are secure and convenient, replacing them can be costly, especially when you only have one lost.

The procedure for replacing a key fob varies from automaker to automaker, but most offer instructions in their user's manuals or on their websites. Key fob replacement costs can vary from $50 to $300, and that's not including the price of a mechanical backup key. This is why it's important to keep a spare key fob ready. If you're considering buying a new vehicle, many dealers will offer a higher price if the car has two working remotes.

Key fob batteries last only about a year, so it's essential to replace them before they expire. A dead battery could stop your key fob to unlock or start the vehicle.

A drained cell could cause buttons on your key fob to stop working and make it difficult to enter or leave your vehicle.

To replace the battery of a key fob, first remove the case of the key fob and set the old battery on a small rubber ring. Choose your new battery and place it inside the case, with the positive (+) facing upwards. Attach the case back to the key fob by placing the ring inside the case and pressing both sides until they click into place.

Remote Control Keys

Certain mazda models have the remote that is integrated into the key's head that makes them a dual-in one device. This kind of key is practical and adds a layer of security to the vehicle as it prevents thieves from using a traditional flat metal key to open the car.

This type of Mazda key also controls the car's power window and panoramic roof* based on the model. The Red Key allows car owners to limit certain functions like the maximum speed or volume of the speakers.

If a Mazda key is left in the vehicle, the engine will not start and the alarm will sound. The transponder chip in the key disables the standard immobiliser feature in the ECU.

It is important that you always have the Mazda key with you when you leave your vehicle. Also, avoid placing the mazda 6 key key in close proximity to any metallic object or electronic apparatus, e.g. tablets, mobile phones, laptops and chargers - preferably not closer than 10-15 cm (4-6 inches). If this isn't possible place the key as far as you can.