Everything You Need To Learn About Mazda Key Fobs

· 4 min read
Everything You Need To Learn About Mazda Key Fobs

Mazda 2 Key Types

Mazda's smallest car provides fantastic drive and excellent fuel efficiency. It also flies a light at German small cars, which make a show of being top of the line while requesting more for less.

Its rear doors are surprisingly big, and it has an enormous tailgate, which makes loading an easy task. It is also equipped with the most modern safety equipment and looks fantastic.

Key Replacement

Mazda vehicles come with a variety of kinds of keys. Certain keys require programming while others don't. The question of whether or not your key should be programmed is contingent upon the year of your car and what kind of key it is (fob remote, fob, intelligent, chip, "push-to-start", etc). Programming requires a specific machine that only dealers is equipped with or an automotive locksmith is able to use. Metal keys that are not transponder-equipped do not require programming.

To ensure that you don't lose your key be sure to keep it in a secure place in a safe place where children are not able to reach it. Keep an exact record of the number on the plate attached with the key set. Do not keep it in your vehicle. This code number can be useful if you want to order new keys or re-program the existing one.

If you require a replacement Mazda 2 key, contact your local auto locksmith to see what they charge for this service. Your car's information, such as the VIN is required to determine the type of key you need and how much it will set you back. The locksmith will also have to be able verify that you are the owner of the car by looking over your documents.

Key Fob Battery Replacement

If your key fob's light isn't not turning on, or if the buttons don't work as easily, it may be time to replace its battery.  mazda 3 spare key  can last the space of three to four years, based on how frequently you use the vehicle. You might also receive a message on your dashboard indicating that the battery is low, so it's important to check it regularly.

It's not difficult to do it yourself, but you will need a small screwdriver and a new replacement battery. It is important to ensure you don't harm the rubber ring the old battery rests on; it's an ideal idea to replace it before installing the new one.

With a screwdriver, pull away the two seams of the case. It's probably easier to just put your screwdriver in several places around the perimeter of the case and pry gently. You may need to do this a few times before the case is fully open.

Place the new battery in the slot. Make sure that the positive (+ side) is facing upwards. You may need to press hard on both sides of the case to secure it in place. After the case has been closed and the ring is removed, place it back on the case and test the key fob to ensure that all the buttons are working.

Transponder Flip Key Battery Replacement

This is a key that has an electronic microchip incorporated into the head. The chip has a unique identification number that matches to a specific antenna ring that is used in the car to turn it up. It is very important that your battery functions when you own one of these key fobs.

Take off both covers using an screwdriver that has a flat blade. The key can be removed and the battery can be installed and the PCB clipped in the correct position. The front cover (one that has buttons) can be clipped in place. Make sure to position the rubber pad to ensure that the buttons work.

The replacement shell includes the key blade which will need to be trimmed and the roll pin inserted. It also needs to be programmed professionally by a locksmith or Mazda specialist. It is not able to be used for Ignition or Door locks, and the key blade may need to be modified to a smaller size of 14mm.

Key Programming

The Mazda 2 remains a fun-to-drive supermini that offers a number of modern rivals a run for their money. Numerous updates from rivals have resulted in it looking old-fashioned in certain areas.

It's still a great choice for those who want something practical, inexpensive and fun to drive. A new mild-hybrid system is now available as standard, allowing the engine to shut off earlier during braking and therefore theoretically cutting emissions. The interior has also been given a a modern feel with some subtle design changes.


It's not a doubt that the Mazda 2 is one of the most secure micro cars you can purchase and its five-star rating from ANCAP is beginning to look a bit old when put up against new, safer models such as the VW Polo or Kia Rio. Soft-touch materials replace the scratchy and hard plastics that were previously used, and all the usual switches, dials, and settings are readily accessible.

The key for the 2011 Mazda 2 RKE remote is a two-part item - the blade (key) is one thing, but the chip and circuit board are two separate parts that have to be programmed. It's not too difficult to do and can be completed by a locksmith or auto electrician. The first step is to open the door of the driver and leave it open. Then, remove the Mazda logo on the back of the keys and then the bolt that splits it into two halves. This will reveal the chip underneath.