Car Key Fob Repair Service
If the car key fob isn't working, you could be in a difficult situation. It can be expensive to replace it, but often it's the best solution.
But before you head to the dealer to get one re-evaluated, there are several other places to save money.
Dead Battery
A dead fob battery is among the most common issues with key fobs. It can catch people off guard, especially when it happens when you leave to work or going to a social event. You might have a backup plan, like an extra key or a number for assistance at the roadside, but you will still need to fix or replace the fob. It's a good idea to know that the majority of car keyfob battery problems can be fixed easily with the right tools.
A lot of modern cars have an emergency backup system to protect the possibility that a fob's batteries may fail. If you hold a dead fob in the ignition, you are able to generally start the car. If you have a vehicle that uses push-to-start it will also open your doors. The owner's guide for your vehicle will provide detailed instructions on how to use the key fob.
Other causes for a key fob not responding to button presses or turning on include the button that isn't being fully pressed or is a battery with a low capacity, or a remote that requires programming. In some instances cleaning your key fob might be enough to get it working again. When key fob buttons are repeatedly pressed, dirt may build up and stop them from being pressed all the way.
broken car key repair near me to clean your key fob in a pinch could be to use the tip of the paper clip. This can be used to open the case securely and remove the battery. Keep an extra battery and any tools you may need to open the case of your key fob in your possession. You can prepare for any issues with your keyfob well 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 an extra car key in your pocket to avoid being taken by surprise if you have a problem with your key fob.
Button Issues
When pressed by the buttons on remote controls send signals to the circuit board. If the buttons wear out, signals may not be sent. The device may cease to function. This can occur over time, or it could be the result of some other issue with the fob or car. A professional will be able to repair or replace the button if it's damaged.
Key fobs are frequently subjected to a lot abuse. They're thrown around, smashed and exposed to cold and hot on a regular basis. They're also quite fragile and can be easily broken. The inside of the key fob is filled with components like a circuitboard and battery contacts that can be destroyed if you use it too much.
Change the battery inside your key fob will usually be enough to resolve most issues however, some issues are more complicated than that. The battery can be inspected by opening the case of the key fob with a screwdriver and determining whether it's dirty or requires replacement. The most popular batteries used in key fobs are 3V button cell batteries that can be bought in nearly any store.
Even a tiny amount of water can harm the fob. This could be a problem when you accidentally wash the key fob or swim with it in your pocket. This can harm the transponder chip and cause the key fob to stop functioning.
If you're experiencing an issue with your button the best solution is to speak with a professional locksmith. They can fix or replace the button and reprogram it for you. They can also address other electrical problems like an unresponsive light or a sound horn that isn't working.
Cars are expensive, therefore it's important to keep up with the technology and equipment that make them run. If you don't do this then your vehicle will not function effectively and you'll have a much more difficult getting to where you want to go. Faulty technology and equipment can also pose a risk to safety, as it can result in serious mechanical problems in the future.
Broken Battery Terminals
If your fob hasn't worked when you try to start your car it could be because the battery terminals have failed. The fob has to be capable of communicating with the vehicle's central system to unlock and start it. This is accomplished via a small radio transmitter within the key fob. The transmission signals are transmitted by 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 send this signal over distances of up 50 feet, however the transmission may not work if the battery terminals have been damaged.
Luckily, these are easy solutions. The process of replacing the battery is usually straightforward as taking out the old battery, finding out which type of replacement batteries are needed and then visiting an auto parts store or online retailer for the proper ones. Certain key fobs are difficult to open to access the batteries however, and it pays to be cautious so that you don't break anything inside.
The next step is to try the key fob again. If it still doesn't work, it is possible that the key's metal part inside the fob has been damaged or the key has been programmed. Modern keys must be programmed to work with a specific vehicle and certain error codes can corrupt the programming in the key fob. A professional can reprogramme the key for 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 extreme heat or other issues that caused the circuit board to fail. This could happen when you work on your car and accidentally exposed wires. This could lead to other problems, like a damaged key fob or a damaged horn. Examine your key fob and replace or repair it if necessary. Not having a working key could be stressful and even dangerous.
Other Issues
Car key fobs are extremely convenient, but they may also cause problems that require professional repair. Luckily, many of the issues that can plague the car key fob are relatively simple and inexpensive to solve. Here are a few of the most common problems with their solutions.
A dead battery
The majority of basic remotes last for a long time before needing an upgrade in battery, however the life span of Smart Key fobs is generally much shorter. Fob batteries must be replaced every three to four years and may cease functioning if they get too old. Fortunately this is a simple solution - just purchase a new replacement battery and install it.
A damaged receiver
The transmitter inside your key fob has to receive an input from the vehicle's receiver to allow it to allow it to be opened and started. If this receiver is damaged, the signals won't be able to pass through and remain unreadable. This is a simple issue to diagnose however, if the receiver is damaged, it could be necessary to replace it.
Not programmed
Some modern cars require a specific chip in the key fob to allow it to start. The chip communicates with the car with a unique code that is only recognized by the manufacturer. In most cases, a replacement key fob has to be programmed by the dealer. You can find aftermarket fobs that are compatible with a variety of vehicles.
Not working
If you have tried replacing the batteries and buttons but your car key fob still isn't working, it could be an electrical issue or other type of issue that requires professional attention. A professional locksmith will be able to fix this problem by checking for the problem. This service is usually cheaper than going to the dealer. The cost of replacing a fob can vary based on the model of your car as well as your local locksmith. Contact a few locksmiths in your area to know the cost prior to booking an appointment.