What Mazda Keys Replacement Experts Want You To Learn

· 4 min read
What Mazda Keys Replacement Experts Want You To Learn

How to Replace a Mazda Key

Mazda is renowned for its innovative and intuitive technology. Certain of these systems improve performance or safety while others make driving around East Stroudsburg Easton and Brodheadsville more enjoyable.

The key fob, for example, is a good illustration of this. This device lets you to lock, unlock and begin your Mazda by pressing the button. However its battery should be replaced every now and again.

Lost Keys

Lost or stolen keys are an extremely frustrating issue. It is fairly easy to replace a Mazda Key for older models using regular keys made of metal. However, the latest models require special computer chips that can be programmed that can only be created by a dealer or locksmith.


To start, you will need the VIN for your car. This information can be found on the dashboard of the car, on the insurance card, or on your vehicle's documents. Note this information down to give to the locksmith or the dealership.

You will need an extra key that works. Put the key into the slot and turn the ignition ON. After about five seconds, remove the key and turn the ignition off. Repeat the procedure with the second key. Once both keys are inserted the computer chip in your car is paired to the new key.

If you have lost your car keys and don't have spare keys, you'll need to take your vehicle to an auto dealer. You'll then have to provide proof of ownership and pay for the replacement key. You might have to wait for several days while the dealer orders and pairs an additional key to your car. If you are able, have a locksmith make a replacement key in place of the dealer for a cheaper price and less hassle.

Ignition Cylinder Replacement

The ignition cylinder of your Mazda is the main component that allows you to start your car by using the key. If your car isn't turning or you are unable to insert the key into the switch, you might require replacing the ignition cylinder.

Ignition cylinders fail more often than the keys that last longer. There isn't a set maintenance routine for them, however you can help them to last longer by keeping your key clean and refraining from excessive jiggling or shaking of the key.

To replace the ignition coil, remove any covers or trims that are in the way. Depending on the model it could mean removal of the steering wheel cover or removing the wiper as well as accessory switches. Then make use of a screwdriver, or socket wrench to depress the release tab of the cylinder. This will release the cylinder from its switch and let it slide out.

Install the new cylinder by connecting the wires to it, tightening the two screws at the top and replacing the switch. Reconnect the battery and ensure whether the new cylinder is able to insert or remove keys. Connect the battery, and then do this 3 to 5 times. Then try to start your car to make sure the system is functioning properly.

Remote Control Replacement

If your Mazda key remote stops working, you'll need an expert to get it working again. While this isn't as common as an ignition cylinder issue but it can happen and it can leave you in some instances. Locksmiths are competent to replace your car key remote and even manage all the necessary programming associated with it.

The bare minimum that you'll need to provide to a locksmith in order for them to do this is the model and year of your Mazda vehicle. This will allow them to collect the proper equipment and know that they'll require any additional key programming for your model of Mazda.

It could be that the battery on your key fob is low. In this case the best thing to try is to reset your receiver. This is often able to bring back functionality. If that doesn't work, you'll need to replace the battery. To accomplish this, you'll have to take off the metal key, and then use a tape-wrapped flathead screwdriver to pry open the case on one side, then the other side. After you've done that, insert the keyfob with a battery. Make sure that it's a compatible battery, and then close the case. The RF unit inside your Mazda will need to be programmed to recognize the new key.

Transponder Chip Replacement

You might have you own a Mazda smart key or key fob. If yes, your car probably has a transponder. This tiny piece of technology is basically a mini motherboard that, when inserted into the ignition, sends a signal to your car's immobilizer system to let it know that the key is the correct one for your vehicle.

These keys are great for security because they stop others from starting your car. They do this by making sure that only you have the ability to start the car. This is why you need to be cautious in making sure that the key you have be stolen or lost.

A professional locksmith can replace the chip for transponder replacement. To do this, you will need to remove the cover from your key fob. It's typically made of plastic and can be removed using a screwdriver.  mazda 5 key fob  is to take out the chip, which should look like small black squares or a see-through tube. Once you've completed this, simply put the chip on a piece tape and secure it to the ignition lock.

A locksmith who is experienced can do this in a matter of minutes, and help you get back on the road quickly. If you're experiencing problems with your Mazda key, contact an experienced mobile locksmith immediately.