Car Key Replacement Services
When your car remote key fob isn't working, it can be frustrating. Most locksmiths and dealers in the automotive industry offer car key replacements that will restore your key to its original condition.
Before rushing to the dealership or a professional locksmith take a few steps at home first.
Keys that were stolen or lost are not found
It doesn't matter if you lost it or put it on the counter at the grocery store. Most of these issues can be easily solved by you even if you don't have a professional. It is possible that you need to change the battery, or the fob may be missing pairing information. Both of these issues are easily fixable.
Modern cars use remote controls that communicate with their vehicle via a radio frequency. When the fob is working it transmits the signal that allows you to lock and unlock the car remotely, as well as starting the engine. The fob isn't a key that can be used mechanically, so you can't simply get it cut at a hardware store and used to open your car. The latest fobs come with transponders that need to be programmed for your car to make the keyless entry function.
The most common issue with car fobs is when it loses its connection with the vehicle. This could happen if the battery goes dead, or if there is an electrical failure. Consult your owner's guide for the correct procedure. While the majority of modern cars offer the option of reset and re-pair the pairing, you can also consult the manual. If the reset of your fob fails to solve the issue, you'll need it reset. This typically requires the assistance of an automotive locksmith or dealership.
It's expensive to purchase a new fob for the key and it can take a while for a dealer to purchase it and program it. Certain insurance policies cover the cost of replacing a fob, but if yours doesn't it's still worth getting in touch with your car's manufacturer or a local locksmith to see about having the fob replaced. They can often copy a key on the spot, saving you the cost and hassle of the tow truck. Locksmiths can also create you a new, working key and replace your existing transponder chip. This requires that the receiver module in your vehicle be connected to the vehicle.
Bad Battery
Modern car remotes can be extremely convenient, and can be a safer method to start a vehicle. However, if they stop working, they can be a hassle. This is usually a problem that can be solved by replacing the battery on the key fob.
Most modern remote key fobs use lithium coin cell batteries with ion. They are relatively cheap and don't have any limits in life, but they have a limit to how long they last. The battery of a remote key can get worn out faster than the normal if it is frequently used. This can be caused by being pushed or pressed hard or being exposed to moisture, which can cause corrosion.
A worn out or dead battery is the most common reason for a car key not working properly. If your remote key isn't functioning, you should test this first. Often, this will fix the problem however, if it doesn't then it's time to replace the battery.
The majority of the time, batteries fail due to corrosion or oxidation. It could also give off acidic fumes or leaking battery acid, which can result in poor connections between the terminals of the battery. It is possible to fix this by taking the battery off and cleaning the contacts using a baking soda solution and water. After cleaning the connectors, you can solder them back in place and test the remote.
When checking for a dead battery or one that is failing, you should also check if any buttons are not functioning. This can be a sign that there is a serious issue with your remote, and you will need to contact an expert to fix it. A specialist will be able to inform you whether the remote can be repaired or if it is required to be replaced completely. They can do this in a single visit by using an onboard process or connect to your vehicle's OBD2 port to program a new key fob in an efficient and secure method.
Bad Transponder Chip
Similarly to the way the remote for your garage door transmits an exact signal to its receiver so that it opens or closes, the chip inside your car key transmits a unique code to the computer system in your car. The code informs the vehicle that it's the owner who is legitimate and prevents anyone else from starting the engine.
One of the first signs that your transponder chip has gone bad is when you try to start your car, but it won't start. This could be for a variety of reasons but it is generally an indication that you need a new key.
A transponder chip which has failed is another indication. Your car will not lock if you use your key fob. If this happens, you'll need to manually lock your doors instead. This can be a hassle especially if your vehicle is already locked.
If the battery in your key fob is dead, that can cause the transponder cease to function. As time passes, the fob battery will gradually lose its charge. It is always recommended to keep an additional key fob battery on hand, so that you can replace it if necessary.
There are many other problems with the transponder chip in automobiles but these are the most common. If the battery for your key fob is dead or the chip has gone bad, it's important to get in touch with an auto locksmith to have the problem fixed quickly. They can reprogram the key, or replace it entirely depending on the need. A Queen Creek auto lockout will be able to determine the issue and offer an efficient solution. They will usually be cheaper than taking your vehicle to an auto dealer.
Pairings that are lost or damaged
It's not uncommon for your car key fob to lose its functionality over time. There are a few easy solutions you can try to get your remote back to working.
The first thing you must try is using an additional key to unlock and lock your car. This will ensure that the fob is not the cause of the issue, and rule out an issue with the mechanical locks in the case that it is found to be an electrical issue.
Batteries are usually all you need to fix car key fobs. It's not expensive to replace the batteries, and you don't require special equipment.
It is essential to select the right type of battery However, it is important to use the correct type of battery. The majority of automotive fobs accept CR2025 and CR2032 batteries. However, some use different types. If you're not certain of the type of battery your remote runs it is possible to check the label or look inside. The battery will have a code printed or stamped on it. Full Statement can also utilize a multimeter to determine the voltage.
Another easy fix is to try a different pair of batteries. The batteries in the remote could be damaged or worn out over time. Replacing them can restore its functionality.
If replacing the battery does not work, try cleaning your key fob and check that all buttons are working properly. Key fobs for cars can get quite dirty due to being thrown around in purses and pockets They aren't impervious to damage. In some instances, taking out the buttons and flexing in and out of them could bring your remote back to life.
If you have attempted all the steps on this list, but the car key fob isn't working, you'll probably need it reprogrammed. Grays Locksmiths can do this for you, and can also provide you with a new or used replacement if necessary.