Car Key Fob Repair Service
If your car's key fob doesn't work it could put you in a tough spot. While replacing it with a brand new key fob can be expensive but sometimes it's the most effective alternative.
But before you go to the dealer to have one of your documents redrawn There are other locations that will save you money.
Dead Battery
One of the most common issues with key fobs is batteries that are dead. This can be a surprise, especially if it happens right before you leave to work or at a social event. You may have a back-up plan, like an additional key or a number for help at the roadside but you'll still have to repair or replace the fob. It's important to know that the majority of battery issues for car keys can be easily fixed with the right information.
Many modern cars come with a backup system that can handle the possibility of fob batteries going out of service. Usually when you hold the dead fob up to the ignition button and press it, you will be able to start the car. If you own a push-to-start vehicle, it will unlock the doors. The owner's guide for your car will provide specific information on where to place the key fob to start it.
Other causes for a key fob that won't respond or turn on to button presses could be buttons that aren't being depressed completely, a battery that has low capacity or a remote control that requires reprogramming. In some cases cleaning your key fob may be enough to get it working again. Because key fob buttons are frequently repeatedly pressed, dirt can accumulate and stop them from pressing all the way.
A quick method to clean your key fob in a pinch could be to use the end of the paper clip. This can be used to open the case safely and remove your old battery. Keep an extra battery as well as any other tools you might need to open the case of your key fob in your possession. This way, you can be ready for a problem with your key fob so that it doesn't disrupt your day and result in having need to call for roadside assistance. You can also keep a spare key in your pocket so you don't get caught off guard by a malfunctioning key fob.
Button Issues
The buttons on a key fob send signals to the remote's circuit board when they are press. If the buttons become worn out, signals may not be sent. The fob could cease to function. This could happen over time, or it could be a result of an issue related to the fob or vehicle. If the button has worn out it is possible to replace it or repair it.
Key fobs are frequently subjected to a lot of abuse. They're dropped, tossed around, and exposed to cold and heat on a regular basis. They're also extremely fragile and can easily be damaged. The inside of the key fob contains components like a circuitboard and battery contacts, which could be destroyed if you use it too much.
Change the battery inside your key fob is typically enough to resolve most issues however some issues are more complicated than the others. The battery can be inspected by opening the case of the key fob with a screwdriver and determining if it is dirty or requires replacing. The most popular batteries used in key fobs are 3V button cell batteries, which can be purchased in almost any retailer.
Even a tiny amount of water can harm the fob. This can be a concern car key fob repair when you accidentally wash the key fob or go swimming with it in your pocket. This could damage the transponder chip within and cause the key fob to cease working.
If you're having a button issue the best choice is to speak with an expert locksmith. They can fix or replace the button and reprogram it for you. They can also address other electrical issues, such as a broken light or a Horn that isn't working.
It's important to stay up-to-date with the latest technology and tools for your vehicle. Cars can be costly. If you don't, your vehicle won't function effectively and you'll be having a harder getting to where you would like to go. It's also a major risk to be a victim of defective technology and equipment because it could cause more serious mechanical issues in the future.
Broken Battery Terminals
If you've tried to start your car but the fob isn't working, this may be a sign that the battery terminals are damaged. The fob needs to be capable of communicating with the vehicle's central system in order to unlock it and start it. This communication is carried out by a small transmitter located inside the key fob. The transmission signals are transmitted to the car key's internal circuit (if there is one) which then opens the doors and starts the engine. The fob can transmit the signal up to 50 feet away, however when the terminals on the battery are damaged, the transmission will not function.
These are straightforward solutions. Replacing the battery is typically straightforward as taking out the old battery, finding out which type of replacement batteries are required, and visiting an auto parts store or online retailer for the proper one. It can be difficult to open some key fobs in order to access the batteries. Be careful not to damage anything.
The next step is to test the key fob once more. If the key fob isn't working the key made of metal inside the fob could be damaged or the key could be reprogrammed. Modern keys have to be programmed to function with a particular vehicle, and certain error codes could corrupt the programming in the key fob. This can be fixed by a professional who can program the key again to the vehicle.
Another possibility is that the fob itself is damaged, particularly when it was dropped or left in the rain. It is also possible that the key fob was exposed to extreme heat or other issues that led to the circuit board to fail. Sometimes this is the result of work being done on your vehicle that exposed wires. This could lead to further issues, such as a damaged horn or a malfunctioning key fob. Make sure you check your key fob, and replace it or repair it if required. In the absence of a functioning key can be stressful and dangerous.
Other Problems
Car key fobs are a great convenience however, they can also cause problems that need professional repair. Fortunately, the majority of issues that can affect the car key fob are relatively easy and cheap to fix. Here are a few of the most common problems with their potential 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. This is a simple issue to fix. Just purchase the replacement battery and install.
A damaged receiver
To open and start your car, the transmitter in your keyfob has to receive a message from the receiver in your car. If this receiver is damaged, the signals won't be able to pass through, and remain inaccessible. This is an easy issue to determine however it may be necessary to replace the entire receiver if it is damaged to the point of being unusable.
Not programmed
Certain 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 fob has to be programmed by the dealer. You can find aftermarket fobs that are compatible with many vehicles online.
Not working
If you've tried replacing the batteries and buttons but your car key fob still isn't working it could be due to an electrical issue or other kind of problem that requires professional repair. A professional locksmith will be able to look for this kind of issue and get your key fob back to good working order in a short time. This service is usually less expensive than a trip to the dealership. The cost of replacing a fob will vary depending on the model of your car as well as your local locksmith. Check with a few companies in your area to find out the price before committing to an appointment.