Car Key Fob Repair Service

If your car's key fob doesn't work it could put you in a difficult situation. It's costly to replace it, but often it's the best solution.

But before you head to the dealer to have one re-evaluated, there are several other locations that can save you money.

Dead Battery

A dead battery on a key fob is one of the most common issues with key repair shop fobs. This could be a shock and especially if it happens right before you leave to work or at a social event. There may be a backup plan, such as an extra key or a number for help at the roadside but you'll still have to repair or replace the fob. It's a good idea to know that most car keyfob battery issues can be easily fixed with the right tools.

Many modern cars have a backup system that can handle the possibility of fob batteries going out of service. Usually when you hold the dead fob to the ignition button and press it, you'll be able start the vehicle. If you own a push-to-start vehicle, it will unlock the doors. The owner's manual for your vehicle will give you specific instructions on how to use the key fob.

Other reasons for a key fob that doesn't turn on or respond to the button presses include the button isn't being pressed completely, a battery with low capacity, or a remote control that requires reprogramming. In some instances, a simple cleaning may be all it takes to make your key fob work again. Since key fob buttons are frequently pressed over and over again the dirt may accumulate and stop them from pressing to the fullest extent.

You can use the end of a clip clean your key fob. This can safely be used to open the case and remove the old battery. You should also keep an extra battery handy along with any tool you might require to open the case of your key fob. You can prepare for any issues with your keyfob ahead of time, so you don't have to worry about it affecting your life or having to call roadside assistance. You can also keep a spare key in your purse so you don't get shocked by a problem with your key fob.

Button Issues

The buttons on a key fob transmit signals to the circuit board of the remote when they are press. If the buttons wear out, the signals may not be sent and the fob won't be working. This can happen over time or could be due to an issue with your car or fob. A professional will be able to repair or replace the button if it's worn.

Key fobs often get quite a bit of abuse. Everyday, they're broken, dropped and exposed to cold and heat. They're also quite fragile and can be easily broken. The inside of the fob is filled with parts like a circuit board and battery contacts that can be destroyed with enough abuse.

Most issues can be solved by replacing the battery on your fob, however there are some that require a greater. You can test the battery by using a screwdriver to remove the fob case and determine whether it is required to be replaced or cleaned. Most key fobs use 3V button cells, which are available in almost any retailer.

Fobs can also be damaged by water even if it's a small amount of water. This can be a problem when you accidentally wash your key fob or go swimming with it in your pocket. This could damage the chip and stop the key fob from functioning.

If you're having an issue with your button, your best option is to contact an expert locksmith. They can fix or replace the button and reprogram it for you. They also can fix other electrical failures like a broken horn or lights that won't work.

Cars are expensive, therefore it is essential to keep up to date with technology and equipment that make them run. If you don't, the vehicle will not function properly and it will be more difficult to get there you're required to be. A malfunctioning technology or equipment can also be a safety issue in that it could cause serious mechanical issues in the future.

Broken Battery Terminals

If you've been trying to start your car and the fob isn't working it could be a sign that the battery terminals are broken. To unlock and start the car, the fob has to be able communicate with the central system of your vehicle. This communication is accomplished through a tiny transmitter that is located inside the key fob. The transmission signals are sent through the fob to the internal key (if it is present), which unlocks the doors and then turns on the engine. The fob is designed to be able to transmit this signal over distances of up 50 feet, Key Fob Repair Service however the transmission might not function when the battery terminals have been damaged.

Fortunately, these are simple fixes. Replacing the battery is typically as simple as removing the old battery, finding out which replacement batteries are required and then going to an auto parts store or online retailer to purchase the proper ones. Certain key fobs are difficult to open to get access to the batteries however, and it is important to be cautious to ensure that you do not break anything inside.

The next step is to test the key fob again. If the key fob does not work the key made of metal inside the fob could be damaged or the key might have been modified. Modern keys need to be programmed to function with a particular vehicle, and certain error codes may cause a problem with the programming on the key fob. This can be fixed by a professional who can re-program the key to the vehicle.

Another possibility is that the fob is damaged, especially if it was dropped or left in the rain. The circuit board may have failed due to the fact that the key fob had been exposed to excessive heat, or other problems. This could happen if you are working on your vehicle and Key Fob Repair Service accidentally exposed wires. This could result in other malfunctions like a broken key fob or a damaged horn. It is essential to examine your key fob for damage and replace or repair it if needed, as not having a functioning key could be extremely stressful and potentially dangerous.

Other Problems

Car key fobs are a great convenience to have however, they can also cause problems that need professional repair. Many of the problems that can affect a car keyfob are simple and inexpensive to fix. Here are a few of the most frequent problems and their possible solutions:

A dead battery

Smart Key fobs have a shorter lifespan than most basic remotes. Fob batteries typically need to be replaced every three or four years, and will cease to function when they're too old. Luckily, this is an easy problem to solve - simply purchase a replacement battery and put it in.

Damaged receiver

To start and open your vehicle the transmitter inside your keyfob needs to receive a message from the receiver inside your car. If the receiver is damaged, signals will not get through and will remain unreadable. This is an easy issue to identify, but if the receiver is too damaged, it may be necessary for you to replace it.

Not programmed

Certain modern cars require a specific chip in the key fob to allow for start. This chip communicates to the car using a unique code that is only recognized by the manufacturer. In most cases, a replacement key fob must be programmed by the dealer. However, you may find aftermarket fobs online that work with a variety of vehicles.

Not working

If your car key fob does not work after you have replaced the battery and buttons, it could be caused by an electrical issue or another issue that requires professional repair. A professional locksmith will be able to resolve the issue by examining for the problem. This will typically be cheaper than a trip the dealership. The cost of a new fob will depend on your car model and the locksmith you choose to use locally. Check with a few companies in your area to get an idea of the cost before booking the job.