Say "Yes" To These 5 Mazda Keys Replacement Tips

How to Replace a 2010 Mazda 3 Key Fob Key

Mazda is known for its innovative and intuitive technology. Some of these systems improve the safety or performance of your vehicle, while others make driving your Mazda around East Stroudsburg, Easton, and Brodheadsville easier.

The key fob is a great example of this. This device lets you lock, unlock, and start your Mazda with a button push. The battery needs to be replaced every so often.

Lost Keys

Keys that are lost or stolen could be a major issue. It is relatively simple to replace a Mazda Key for older models using regular keys made of metal. However, the latest models need special programmable computers chips which can only be manufactured by a dealer or locksmith.

To start, you will need the VIN for your vehicle. This information can be found on the dashboard of the car, on the insurance card, or on your documents for your vehicle. Make sure to write down this information so you can provide it to the locksmith or dealer.

You will require an extra key that works. Place the key into the slot and set the ignition to ON. Remove the key after about five seconds and then turn the ignition to OFF. Repeat this process with the second working key. Once both keys are inserted and the computer chip of your car is paired with the new key.

If you lose your keys and do not have a backup set, you'll need to get the car towed to a dealer. You will then need to show proof of ownership and pay for the replacement key. You might need to wait a few days for the dealer to order and pair a replacement key to your vehicle. If you're able to, have a locksmith make a replacement key instead of the dealer for a less expensive price and less hassle.

Repairing the ignition cylinder

The ignition cylinder is the part of your Mazda that lets you start the car by using an ignition key. If you're having trouble getting it to turn over or you're unable to insert the key into the switch, the ignition cylinder may need be replaced.

Ignition cylinders have a higher failure rate than the keys, which tend to last longer. There is no requirement to adhere to an exact maintenance schedule but keeping your key clean will help it last longer.

To replace the ignition coil, take off any trim or covers that are blocking the way. Depending on the model, you might need to remove the cover for the steering wheel. You may also have to remove the wiper and accessory switch. Use an socket wrench or screwdriver to depress the release tab on the cylinder. This will release the cylinder from its switch and allow it to slide out.

Install the new cylinder by connecting the wires to it, tightening the two screws on the top and then replacing the switch. Reconnect the battery, and then test that the new cylinder can insert or remove keys. Connect the battery, then repeat the process three to five more times. Then, try to start your vehicle to ensure everything is working as it should.

Remote Control Replacement

If your mazda key repair key remote isn't working, you'll have to contact a professional. This is not as common as a problem with the ignition cylinder, but it can still cause you to be stranded. Locksmiths can repair the remote in your car and handle all programming that comes with it.

The bare minimum that you'll need to provide to locksmiths for them to complete this task is the type and year of your Mazda vehicle. This will allow them to gather the appropriate supplies and know whether they'll need to perform any additional programming of keys for your specific model of Mazda.

If your key fob won't turn on, it might have a battery issue. In this instance, the best thing to try is to reset your receiver. This is often able to bring back functionality. If this doesn't work, you'll need to replace the battery. To do this you will have to take the key off and then use a screwdriver with a flat head wrapped in tape to push the case open on one side. After you've done this, insert an external battery into the keyfob. Make sure it's a compatible one, and then close the case. The RF unit inside your Mazda will have 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 is likely to have a transponder. This small piece of technology is essentially a mini-board that, when it is inserted into the ignition, will send an alert to your vehicle's immobilizer, letting it know that the key is the correct one for your car.

Keys like these are incredibly helpful in terms security, because they stop other people from starting your car, by ensuring that the only person who can actually start your vehicle is you. You must be careful not to lose or take your key.

A professional locksmith is able to replace the transponder chips. To do this, you'll have to take off the cover on your key fob. It's typically an extremely thin piece of plastic that can be removed with a screwdriver. Next, you'll need to remove the chip, which will appear like a small black square or a transparent tube. Once you've completed this then place the chip on an adhesive tape and connect it to the ignition lock.

A professional locksmith should be able to accomplish this in a matter of minutes and will be able to assist you get your vehicle back in motion as fast as possible. If you're experiencing any issues with your Mazda key, call a reliable mobile locksmith immediately.