How to Fix Common Mazda 3 Key Problems
The Mazda 3 is a stylish compact car with agile handling and a luxurious interior. It's also a good value compared to many other compact cars on the market.
It's a major hassle to lose keys. Not only does it mean you have to pay the dealership to tow your vehicle and reprogramme your keys and it could cost you money to replace your spare keys.
Keys not locking or unlocking the doors
It is dangerous to lock the doors without locking them especially when the vehicle is in motion. If the door is opened when the vehicle is moving it can cause passengers to fall out or suffer injuries. To avoid this issue ensure that you keep your keys out of the reach of children. Children might find them fascinating and may play with them. This could cause the power window or other controls to work and even move the vehicle.
If you notice that the key fob does not unlock or lock the doors, the battery could be dead. The button cell battery in the key fob has a short time span, so it's essential to replace it frequently. A good battery should last between two and three years. When replacing the battery, it's important to choose a battery with the same voltage and size as the one that was originally.
A key pairing issue may be the cause for your key fob not working. It could be that the key fob was not paired correctly with the vehicle when it was first purchased. In this situation the dealer will have to reset it. This can be done in under 30 seconds. The dealership can also reset the onboard computer to remove any remaining electric current. This won't fix the problem with your key fob's ability to lock or unlock doors.
Dead coin battery
It's possible that the battery is dead if the key fob won't turn on or unlock your car. This is a typical issue however it can be easily fixed. You can replace the battery on your own, saving an excursion to the dealership. The procedure is simple and only requires some basic tools.
First first, press the auxiliary button on the back of your Mazda flip key. This will open the auxiliary metal key and allow you to remove it. You'll see an opening on both sides of the case after the auxiliary's metal has been removed. Begin with one side of the case and work your way around with a tape-wrapped screwdriver. Gently pry apart the two halves, then set them aside.
You can now change the battery on your key fob. Be careful not to damage the small rubber ring that the battery is placed on. Once the battery has been replaced, you can put it back into the case and enjoy your new key fob!
You can find replacement batteries at many stores that sell batteries. Search for a CR2025 battery. These batteries are commonly used in watches and calculators however they can also be found in auto parts stores as well as online. It's simple and fast to change the battery in your Mazda 3. www.thekeylab.co.uk will save you money by avoiding an appointment with a dealer.
Key Pairing Problem
If you've been driving your Mazda 3 for a long period of time, and then it suddenly stopped working, it might be a problem with the remote keyless system receiver module. It is more likely to happen in the event that the internal chip on the key fob has been damaged. This could be the result of various causes, such as an accidental drop of the key or exposure to water.
The key fob's electronics are protected by rubber seals therefore a raindrop is unlikely to cause harm. However, submerging it into the ocean or in pool water is a much more serious problem due to the highly electrically conductivity of salt may damage the electronics.
If your key fob doesn't working, it's likely that you're in need of an upgrade to the battery. You can locate a variety of third-party batteries on internet. It is important to keep in mind that these batteries might not work with your Mazda 3. It is best to purchase it from a dealer to ensure that it works with your Mazda 3.
After replacing the battery, you'll be able use your key fob once more. If the remote doesn't respond when you press on the lock button, it is likely that the key is stuck in power saving mode. Press the lock button 5 times and hold it until the red light blinks.
Reprogramming the key
The keyless entry system that comes with the Mazda allows you to open and start the car without the traditional key. It's a great feature, but the process to reprogramme the remote or key could be a bit confusing for some. This also requires a computer that is available only to the locksmith for your car or dealer. The machine is connected the car's computer and initiates the process of programming for the new key or remote.
The first step is to have at least two functioning keys for the Mazda. Then you can move on to the reprogramming of a spare key. Initially, the functions of the new FOB are turned off to safeguard the vehicle from theft. Once you have reprogrammed your new key, these functions will be activated again.
After that, you can use the new key to unlock the doors and start the engine. You should first test it to ensure that it works. Keep a spare set of keys if you're concerned about losing your keys.
It's simple to add a spare Mazda key. Just follow these steps and you can save a considerable amount of money, as you don't have to pay the dealership to do it for you. This will save you money on towing costs and an extra key.