Car Key Fob Repair Service

If the car key fob doesn't work, you could be in a tough spot. While replacing it with a new key fob can be expensive and time-consuming, it's sometimes the most cost-effective option.

But before you head to the dealer to have one re-evaluated There are other places you can go that will save you money.

Dead Battery

One of the most common issues with key fobs is the battery being dead. It can make people feel a bit uneasy, especially when it happens while you're leaving for work or heading to a social gathering. You may have a back-up plan, such as an additional key or a number for roadside help however, you will have to repair or replace the fob. It's good to know that the majority of car keyfob battery problems are easily fixable with the right information.

A majority of modern vehicles have a backup system that can handle the possibility of a fob battery going bad. If you connect an uncharged fob to the ignition, you can typically start the car. If you own a vehicle that has push-to-start and you want to unlock your doors. The owner's manual for your car will provide specific information on where to put the key fob to start it.

Other causes for a key fob not responding to press buttons or turning on could be buttons that aren't pressed all the way, a low-capacity battery, or a remote car key repair that needs to be programmed. In some instances, cleaning your key fob could be enough to get it functioning again. Since key fob buttons are frequently repeatedly pressed dirt can build up that prevents them from pressing down to the fullest extent.

You can use the clip's end of a clip clean your key fob. You can use this to open the case safely and take out the old battery. You should also consider keeping an additional battery in your bag, as well as any tool you'll need to open up the case for your key fob. You can prepare for any issues with your keyfob well in advance, so you don't have to worry about it affecting your day or needing to call roadside assistance. Keep an extra car key in your pocket to avoid getting caught off guard if you have a problem with your key fob.

Button Issues

When pressed on remote controls send signals to the circuit board. If these buttons wear out, the signals may not be sent and your device will stop functioning. This can occur over time, or it could be due to an issue with the car or fob. A professional can repair or replace the button if it's damaged.

Key fobs are often subjected to a lot abuse. Every day, they're damaged, thrown around, and exposed both to cold and hot. They're also very delicate and easily damaged. The inside of the fob contains parts like a circuit board and battery contacts that could be damaged if they are subjected to enough abuse.

Changing the battery in your key fob is usually enough to resolve most issues however, certain issues are more complex than the others. The battery can be tested by opening the case of the key fob with an screwdriver and determining whether it's dirty or requires replacing. The most common batteries used in key fobs are 3V button cell batteries that can be purchased in nearly any store.

Fobs can also be damaged by water, even if it's only one drop of water. This could be a problem when you accidentally wash the key fob or go swimming with it in your pocket. This can cause damage to the transponder chip inside and cause the key fob to stop working.

Contacting a professional locksmith is the best bet if you have an issue with the button. They can usually repair or replace the button and reprogram it for you. They can also work on other electrical failures like a broken key repair near me horn or lights that won't turn on.

It is essential to keep up-to-date with the latest technologies and tools for your vehicle. Cars can be expensive. If you don't, your vehicle key repairs won't function correctly and you'll be having a harder in getting to where would like to go. It's also a security risk to have defective equipment and technology since it can lead to more serious mechanical problems down the road.

Broken Battery Terminals

If you've been trying to start your car but the fob isn't working it could be a sign that the battery terminals are damaged. The fob must be able to communicate with the vehicle's central system to unlock and start it. This communication is made via a small transmitter inside the key fob. The transmission signals are transmitted through the fob to the internal key (if it exists), which unlocks the doors and then turns on the engine. The fob is designed to transmit this signal up 50 feet, however the transmission may not work in the event that the battery terminals are damaged.

Fortunately, these are simple fixes. Replacing the battery is generally straightforward as taking out the old battery, figuring out which type of replacement batteries are needed, and heading to an auto parts retailer or online store to find the correct one. It may be difficult to open some key fobs to access the batteries. Be cautious not to damage anything.

Then, try the key fob again. If it doesn't work it could be that the key's metal part inside the fob has been damaged or that the key has been reprogrammed. Modern keys must be programmed to work with a specific vehicle and certain error codes could cause a problem with the programming on the key fob. A professional can reprogram the key to the vehicle.

Another possibility is that the fob is damaged, particularly if it was dropped or left in the rain. The circuit board might be damaged because the key fob had been exposed to excessive heat or other issues. Sometimes, this is because of having work done on your car that accidentally left exposed wires, which could then lead to other issues, such as a damaged horn or a malfunctioning key fob. Check your key fob and replace or repair it if required. The absence of a functioning key could be stressful and even dangerous.

Other Problems

Car key fobs are a great convenience, but they can also cause issues that require professional repair. Luckily, many of the issues that can plague the car key fob are fairly simple and cost-effective to fix. Here are some of the most frequent problems and their potential solutions.

A dead battery

The most basic remotes can last for a long time before they require an upgrade in battery, however the life span of Smart Key fobs is generally much shorter. Fob batteries must be changed every three to four years and may cease working if they are too old. This is a straightforward issue to fix. Just purchase a replacement battery and install.

A damaged receiver

The transmitter inside your key fob has to receive a signal from the vehicle's receiver to be able to open and begin. If the receiver is damaged, the signals will not be able to pass through, and remain inaccessible. This is a straightforward problem to identify however, it could be necessary to replace the entire receiver if it is too damaged.

Not programmed

Certain cars of the present require a specific chip in the key fob for it to start. The chip communicates with the car using a unique code that only the manufacturer can understand. In most cases, a replacement key fob has to be programmed by the dealer. However, you may find aftermarket fobs online that are compatible with most automobiles.

Not working

If your car key fob will not function after you've replaced the battery and the buttons, it could be due to an electrical problem or another problem that requires a professional fix. A professional locksmith can quickly solve the issue by looking for the issue. This will typically be less expensive than a trip to the dealership. The cost of replacing a fob will differ based on the model of your car as well as the locksmith you have chosen to use. You can get a rough idea of the price by contacting several local businesses prior to scheduling a job.