Car Key Replacement Services

When your car remote key fob stops working it can be extremely frustrating and inconvenient. Fortunately, many locksmiths for automotive and dealerships offer car key replacement services that can get your key working properly.

Try a few easy things at home before you rush to the store or locksmith.

Keys that were stolen or lost are not found

It doesn't matter if lost it or put it on the counter in the grocery store. Most of these problems are easily fixed by you, even if you're not a professional. You might need to replace the battery or the fob might not have the pairing details -- both are easily repaired.

Modern cars use remote control keys that communicate with the vehicle by using a special radio frequency. If your fob is in use it transmits an alert that allows you to lock and unlock your vehicle remotely, as in starting the engine. The fob isn't a key that can be used mechanically, so you can't simply have it cut at the hardware store and then use it to unlock your car. The latest fobs include a transponder that must be programmed into your vehicle to make keyless entry work.

The most common issue with car fobs is when it loses its connection with the vehicle. This can occur if the battery is dead, or if there is a power failure. Consult your owner's guide for specific instructions. Although most modern vehicles offer the option of reset and re-establish the pairing, you should also refer to the manual. If resetting your fob does not solve the issue, you'll need it reset. This typically requires visiting an automotive locksmith or dealership.

It's expensive to purchase a new fob for the key, and it may take a while for a dealer to order it and program it. Some car insurance policies will cover the cost of replacing a fob however if it doesn't, it's still worth getting in touch with the car's manufacturer or a locksmith in your area to see about getting the fob replaced. You can save money and time by having a locksmith create copies of the key on-site. A locksmith can also give you a working, new key and also replace your old transponder chip. This requires that the receiver module in your vehicle be synced.

Bad Battery

Modern car remotes are extremely convenient, and are a safer way to start a vehicle. However, if they stop working they can be frustrating. This issue can be fixed by replacing the battery on the key fob.

The batteries that power the majority of modern remote key fobs are coin cells made of lithium ion. They are fairly inexpensive and don't have any limitations on their life. However they do have a limited time. When a car key remote is in frequent use it is possible that the battery will be worn out faster than the normal. This can happen when the battery is pushed or in a way that is too forceful or exposed to moisture, which can cause corrosion.

A dead or worn out battery is the most common reason for a car keys not working properly. This should be the first thing to check whether your remote key has stopped functioning. This will often fix the problem. If not, you might have to replace the battery.

A battery will usually be damaged due to oxidation or corrosive corrosion. It could also be leaks acid or emitting acidic fumes, which can result in weak connections between the battery terminals. It is possible to fix this by getting rid of the battery and cleaning the contacts with a baking soda solution and water. After cleaning, you can connect the connectors back to their original positions and then test the remote control car key repairs again.

If you are looking for a dead battery or one that is deteriorating, you should also check whether any buttons are not functioning. This could indicate that there is a more serious issue with your remote and you will need to call in a professional to repair key it. A specialist can tell you if the remote can be repairable, or if it needs to be replaced. It can be done immediately using an onboard procedure, or by connecting to your vehicle's OBD2 ports to program a key fob quickly and securely.

Bad Transponder Chip

Similar to the way that the remote to your garage door transmits a specific signal to its receptor, so that it opens or closes, the chip inside your car key transmits a unique code to your computer system in your car. This informs the car that it is the legitimate owner and stops anyone from starting the engine without authorization.

When you try to start your vehicle and it doesn't start, this is an indication that your transponder has failed. This could be due to a variety of reasons, but is typically a sign that it's time for new car keys.

A transponder chip that is not working is another sign. Your car won't lock if you use your key fob. If this happens, you will be required to manually lock your doors instead. This can be frustrating especially if your vehicle is already locked.

The transponder could cease to function when the battery in your key fob is not functioning. Over time, the fob battery will gradually lose charge. Always keep an extra fob for your key in case you can swap the battery if required.

There are a variety of other issues that can arise from the transponder chip in your car but the ones listed above are the most common. Contact an auto locksmith as soon as you can if your key fob's battery is dead or the transponder chip is defective. They can either reprogram the key or replace it completely, depending on the requirements. A Queen Creek auto locksmith will be able to identify the problem for you and provide a reliable solution. They will generally be cheaper than taking your vehicle to the dealership.

Pairings that are lost or corrupted

It's not unusual to see your car's key fob to lose its function over time. However, there are easy fixes you can try that may help you get your car's remote back functioning.

The first thing you should try is using a backup Mobile Key Repair to unlock and lock your vehicle. This will ensure that the fob isn't the cause of the issue, and eliminate the possibility of any mechanical issues with the locks in the case that it turns out to be electrical.

Often, car key fobs require a battery replaced. It's not expensive to replace the batteries, and you can usually do it yourself, without professional equipment.

It is important to use the appropriate type of battery. The majority of automotive remotes are designed to accept CR2025 or CR2032 batteries, though some may require other kinds. If you're unsure of the kind of battery your remote runs you can look up the label or go inside. The battery is usually marked with a an engraved or stamped number on it, or utilize a multimeter to determine what the voltage is.

Another solution is to test a different battery. The batteries in a remote can get worn out or corrode over time. Removing them could restore its functionality.

If the battery change isn't working, you can clean the fob, and make sure that all buttons are working. The car key fobs don't last forever and may become dirty if they are tossed around in pockets or purses. In some instances, taking out the buttons and mobile key repair then flexing in and out of them can bring your remote back to life.

If you've tried everything on this list and the car key fob not working then you'll likely need to have it reprogrammed by a professional. Grays Locksmiths can do this for you, and can also supply you with a brand new or used replacement, if needed.