Car Key Fob Repair Service

While a car key fob may seem a bit of an afterthought, if it stops functioning properly, you could end up in a bind. While replacing it with a brand new key fob can be expensive but sometimes it's the best alternative.

You can save money by visiting other places before you go to the dealer.

Dead Battery

One of the most common issues with key fobs is batteries that are dead. This could be a shock and especially if it happens when you're leaving for work or a social event. You may have a back-up plan, like an extra key or number for help at the roadside, but you will still need to fix or replace the fob. The good news is that the majority of car key fob battery problems are easily fixable with the right knowledge.

A lot of modern cars have an emergency backup system to protect the possibility that a fob's battery might fail. Usually it is the case that if you hold the dead fob up to the ignition button, you will be able to start the car. If you own a vehicle that has push-to-start it will also open your doors. The owner's manual for your vehicle will provide specific instructions on how to use the key fob.

Other reasons for keys not responding to press buttons or turning on include buttons that aren't pressed all the way or is a battery with a low capacity or a remote which needs to be programmed. In some instances cleaning your key fob may be enough to get it functioning again. Because key fob buttons are frequently repeatedly pressed dirt can build up and prevent them from pressing down all the way.

You can make use of the end of a clip to quickly clean your mobile key repair fob. This can safely be used to open the case and take out the old battery. You should also keep an additional battery on hand along with any tool you might require to open the key fob case. This way, you can be prepared for any issue with your key fob, so that it doesn't disrupt your day and cause you to need to call for roadside assistance. Alternatively, you can keep a spare key in your pocket to ensure you don't get surprised by a malfunctioning key fob.

Button Issues

When they are pressed, the buttons on a remote control transmit signals to its circuit board. If these buttons wear out, signals may not be sent and your fob will stop working. This can happen over time or could be due to another issue with the car or fob. If the button is worn out or damaged, a professional can replace or repair it.

Key fobs are often subjected to a lot of abuse. They're thrown around, smashed and exposed to cold and hot on a regular basis. They're also very fragile and could easily be broken. The inside of the fob contains parts like a circuit board and battery contacts, which can be destroyed with enough abuse.

Most issues can be solved by replacing the battery in your fob, but there are some that require a greater. You can test the battery using a screwdriver in order to open the fob case and determine whether it is required to be replaced or cleaned. The most commonly used batteries in key fobs are 3V button batteries that can be purchased in almost any retailer.

Fobs can also be damaged by water even if it's just the smallest amount of water. This could be a concern when you swim with the key fob in your purse or accidentally put it through the washing machine. This could damage the chip and prevent the key fob from working.

A professional locksmith is the best bet if you have a problem with buttons. They can repair car keys or replace your button and reprogram it for you. They can also address other electrical problems, like the broken light or sound horn that isn't working.

It is essential to keep up-to-date with the latest technologies and equipment for your car. Cars can be expensive. If you don't then your vehicle will not function correctly and you'll be having a harder getting to where you want to go. It's also a security risk to have defective technology and equipment because it could cause more serious mechanical problems in the future.

Broken Battery Terminals

If your fob isn't working when you try to start your car, it could be that the battery terminals have broken. The fob needs to be able to communicate with the central system of the vehicle to unlock and start it. This communication is accomplished by a small transmitter located inside the automotive key repair fob. The transmission signals are transmitted to the internal car key (if there is one) and it unlocks the doors and begins the engine. The fob can send the signal up to 50 feet away. However, when the terminals on the battery are damaged, the transmission may not work.

These are easy fixes. Replacing the battery is generally straightforward as taking out the old battery, figuring out what type of replacement batteries are needed, and visiting an auto key fob repair parts store or online retailer to purchase the right ones. It may be a challenge to open key fobs to get to the batteries. Be careful not to scratch anything.

Then, test the key fob a second time. If it's still not working, it is possible that the key's metal part inside the fob is damaged or the key has been programmed. Modern keys need to be programmed to work with a specific vehicle, and certain error codes can affect the programming of the key fob. A professional can reprogram the key to the vehicle.

Another possibility is that the fob itself is damaged, particularly if it was dropped or left in the rain. It could also be that the key fob was subjected to excessive heat or had other issues that caused the circuit board to fail. Sometimes this is the result of work being done on your vehicle that exposed wires, which could cause other problems, like a malfunctioning horn or malfunctioning key fob. It is crucial to check the key fob for damage and repair or replace it if needed, as not having an operational key can be very stressful and dangerous.

Other Problems

Car key fobs are a great convenience, but they can also cause problems that require professional repair. A lot of the issues that can cause problems with a car keyfob can be easy and inexpensive to repair. Here are some of the most common problems and possible solutions:

A dead battery

Smart Key fobs have a shorter life span than the majority of basic remotes. Fob batteries are typically required to be replaced every three or four years, and they will cease to function when they are too old. This is a straightforward issue to fix - simply purchase an alternative battery and then install it.

Damaged receiver

The transmitter in your key fob has to receive a signal from the receiver in your vehicle to allow it to be able to open and begin. If this receiver is damaged, signals will be unable to pass through, and remain inaccessible. This is an easy problem to identify however, it could be necessary to replace the entire receiver if it is damaged to the point of being unusable.

Not programmed

Certain cars of the present require a special chip in the key fob in order to start. This chip communicates to the car using an exclusive code that is only known by the manufacturer. In most instances, a replacement key fob has to be programmed by the dealer. There are aftermarket fobs that are compatible with a variety of vehicles.

Not working

If you've tried to replace the battery and buttons, but your car key fob isn't working it could be an electrical issue or other issue that requires professional fix. A professional locksmith will be able to fix this problem by checking for the issue. This service is typically less expensive than going to a dealer. The cost of replacing a fob will vary depending on the model of your vehicle and the locksmith you use locally. You can get an idea of the costs by checking with several local businesses prior to booking a job.