Car Key Replacement Services

If your car's remote key fob repairs fob fails to function and you are left frustrated. Luckily, most automotive locksmiths and dealerships offer replacement of your car key services that can help you get your key working properly.

Before rushing to the dealership or a locksmith professional take a few steps at home first.

Lost or Stolen Keys

It doesn't matter if you lost it or put it on the counter in the grocery store. Luckily, most of these issues can be fixed at home, without the assistance of an expert. You may have to replace the battery or the fob might be missing the pairing information. Both of these issues are easily fixable.

Modern cars use remote control keys which communicate with the vehicle by using the radio frequency of a specific. When the fob is in use it sends out the signal that allows you to lock and unlock the car from a distance, and also to start the engine. The fob isn't a key that can be used mechanically and therefore you cannot have it cut at the hardware store and then use it to unlock your car. Modern fobs also include a transponder chip that must be programmed to your particular vehicle key repairs in order for keyless entry to work.

The most frequent problem with a car key fob is that it has lost its pairing with the vehicle. This could happen when the battery dies or is triggered by something as simple as a power outage. Check the owner's manual for the correct procedure. Although most modern vehicles offer the option of reset and re-pair the pairing, you should also consult the manual. If resetting the fob does not fix the problem, it will need to be reprogrammed. This typically will require a trip at a dealership or automotive locksmith.

Purchasing a replacement fob can be expensive, and it takes some time for the dealer to order and program it. If your insurance plan does not cover the cost, it is worth contacting the manufacturer of your vehicle or a locksmith to find out if you can have the fob replaced. You can save time and money by having a locksmith create copies of the key on-site. Locksmiths can also cut you keys and also replace the transponder chip. The new one must be synchronized to your car's receiver module.

Bad Battery

While modern car remotes are very convenient and provide a much safer way to start your car, they can still be frustrating when they stop working. Fortunately, this is usually something that can be solved by replacing the battery on the key fob.

The batteries used in most modern remote key fobs are lithium ion coin cells. These are fairly affordable and do not have a limit in time, however they have a limit to the length of time they can last. The battery of a remote key can get worn out faster than the normal if used frequently. This could happen if the battery is pressed too hard or exposed to moisture that can cause corrosion.

The most common reason for the car key to not work properly is a worn or dead battery. This is the first thing you look into whether your remote key has stopped functioning. This can often resolve the issue. If not, you might need to replace the battery.

The majority of the time, batteries fail due to corrosion or oxidation. It might also be giving acidic fumes, or leaking acid from the battery, which could cause weak connections between the terminals of the battery. This can be repaired by taking the old battery out and cleaning all of the contacts using a solution of baking soda and water. After cleaning the connectors you can then solder them in place and test the remote.

If you're looking for a dead battery or one that is dying, you should also check whether any buttons aren't working. This could be a sign that there is a bigger problem with your remote and you'll have to get an expert to fix it. A professional will be able to inform you if the remote can be repaired or if it is required to be replaced entirely. They can do this either immediately using an onboard procedure, or by connecting to your vehicle's OBD2 ports to program a key fob quickly and safely.

Bad Transponder Chip

The chip in your car key sends an unique code to the car's computer, similar to how the remote control for your garage door sends signals to its receiver to shut or open it. This code tells the vehicle that it's the right owner and prevents anyone else from starting the engine.

One of the first indications that your transponder chip has gone bad is when you attempt to start your car, but it refuses. This could be due to various reasons but is usually an indication that you need an entirely new key.

A transponder chip that is not working is another indication. Your car will not lock if you use your key repair service fob. In this situation you'll have to lock your vehicle manually. This can be very frustrating, especially if your car is locked.

In the end, if the battery in your key fob is drained, it could cause the transponder stop working. Over time, the fob battery will gradually lose charge. It is always an ideal idea to keep an additional key fob battery in the case that you can replace it if required.

There are many other issues with the transponder chip on a car however, these are the most frequent. If the battery for your key fob is dead, or if the chip has gone bad, it's important to get in touch with an auto locksmith to have the issue resolved quickly. They can either reprogram the key or replace it completely, depending on the requirements. A Queen Creek auto lockout will be able determine the problem and provide you with a reliable solution. They will generally be more cost-effective than taking your car to a dealership.

Pairings that are corrupted or lost

The key fob in your car isn't impervious to damage and it's not uncommon for them to lose functionality in time. Luckily, there are some easy fixes you can try to help you get your car's remote back up and running.

It is recommended to first lock and unlock your car using an alternative key. This will ensure that the fob is not the issue, and will also rule out an issue with the mechanical locks in the event that it is found to be an electrical issue.

Batteries are typically the only thing needed to repair car key fobs. Replacing the batteries isn't expensive, and you can usually do it yourself, without professional equipment.

It is crucial to choose the right type of battery However, it is important to use the correct type of battery. The majority of automotive fobs are designed to accept CR2025 or CR2032 batteries, although certain models may use different types. You can verify the label on your remote, or examine the inside if you're not certain. The battery will usually have a printed or stamped number on it, or you can use a multimeter to see what the voltage is.

Another easy fix is to try a different pair of batteries. Sometimes, the batteries inside the fob could become corroded or worn out over time, and replacing them may bring back the functionality of the remote car key repair (read full article).

If replacing the battery does not work, try cleaning out the fob and ensure all the buttons are functioning properly. Car key fobs aren't indestructible and may become dirty if they're beaten around in purses and pockets. In certain cases, removing the buttons and flexing them in and out of them can bring your remote back to life.

If you've tried all the suggestions on this list but the car key fob not working, you'll probably require it to be reset by a professional. Grays Locksmiths will do this and will offer you a new replacement or a reconditioned one if you need it.