How to Repair a Mazda 2 Key Fob

A lot of modern cars are equipped with key fobs to assist you in maneuvering your vehicle to a parking spot. If the keys become damaged they can cost a lot to replace them.

Most key fobs are easily repaired at home. You can purchase a brand new battery at your local big-box retailer or hardware store. Most models require an electric screwdriver.

Keys stolen or lost

It's great that cars have key fobs but they also make it easier for thieves to gain access to your vehicle. These small electronic devices allow you to unlock your doors as well as activate other functions from a distance, using radio signals to communicate with the receiver unit in your car.

The majority of the newer Mazda vehicles have transponder chips inside the key fob. It needs to be programmed or "paired," with the vehicle. This can be a difficult process but it's not impossible. Depending on the year and model of your car you may have to visit a dealer or locksmith to get it done. Certain cars require that the code be programmed through the vehicle's computer, but others can be created by an automotive locksmith without needing to connect to the car's system.

A replacement mazda key (try what he says) fob can be purchased from the local auto dealer, however, this could be an expensive option. Find a locksmith near you that can work with different models and makes. They can cut the key and program it at a lower price.

You can also purchase an alternative Mazda key fob online at an online retailer such as We Buy Key Fobs. You can upload a picture of your old keyfobs to receive a price and then ship them to be replaced.

Buttons that are damaged or broken

If the buttons on a key fob stop working, it might be time to have it fixed. A damaged key fob could be a nightmare to deal with, particularly when you need it to start your vehicle. In addition to being expensive to replace, a broken or damaged button can be difficult to diagnose and fix.

Your car key fob has to be connected to the receiver of your vehicle in order for it to work properly. This connection can be interrupted due to a variety of reasons, including physical damage as well as water. If the key fob has been damaged in any way, a reprogramming procedure will be required.

It may also cease to function properly if your key fob's batteries are dead. Before you remove the batteries from your key fobs, go through the owner's manual to find out if it requires special batteries. Replace the old batteries once you've completed this step.

If you have an extra key fob test it out and test if the same issue persists. If so, the issue is probably related to the buttons on your mazda 2 key fob. They likely require pressing in a certain way in order to work, so you'll need to take the key fob apart and clean it. You can also try adjusting the buttons, but in many cases, this isn't likely for you.

Your car will not start

If you press the fob's button but there is no response, it could be alarming. Most of the time it's due to the fact that the battery in your key fob has gone bad. This is a common problem which is the reason it's smart to keep a spare in your purse or wallet at all times. It's simple to replace the battery. Simply take the old battery out and carefully replace it. Reattach the cover after ensuring that the new battery is fully installed.

The car's transmitter may also be damaged. It isn't easy to pinpoint the cause however, you can try to reset your fob's programming and see if it resolves it. To do this, turn your ignition on to ON and then press the lock or unlock button eight times over about 10 seconds. This will trigger the system to resynchronize with the transmitter.

You could also try using your spare key fob to start the car should you have one. If you don't have spares, there might be a solution to your problem in your Mazda owner's manual or on the website of the manufacturer. If you can't find anything that you can use, you may need to replace the fob completely. If that's the case, make certain to schedule an appointment at Holiday Mazda in Fond du Lac, WI for repair or replacement service.

Replacement

We've all seen keys from our cars disappearing in coat pockets, behind couches or cushions, and other places where they shouldn't. In the past, if you lost a car key, you could get an alternative from a dealer or locksmith. These days, however, automobiles have complicated electronic fobs that do not just lock and start them, but also do cool things like roll down the windows or summon the car from a parking spot.

The fobs need the expertise of an automotive or dealer locksmith to program and replace and program, which is why they're not cheap. We spoke with a few dealers to find out the price it would cost to replace fobs for well-known and expensive models. Prices ranged from about $150 to $400 and a few on the high end of the spectrum.

The majority of modern cars have fobs with a transponder that must be programmed by an automotive locksmith or dealer. The good news is that the codes for these key fobs are usually kept at the dealership, which means that if you're missing yours, they'll likely replace it at little or no charge. Be sure to keep the code number on a separate piece of paper in a safe spot (and not in the car) and you'll be fine.