Car Key Fob Repair Service
If the car key fob stops working it could put you in a bind. While replacing it with a brand new one is costly, sometimes it is the most effective alternative.
You can save money by going to other places before you go to the dealer.
Dead Battery
A dead fob battery is one of the most common issues with key fobs. This can be a surprise particularly if it occurs when you're leaving for work or a social gathering. There may be a backup plan, such as an extra key or a number for assistance at the roadside, but you will still need to fix or replace the fob. The good news is that most car key fob battery problems can be fixed with the right tools.
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 to the ignition button, you'll be able start the vehicle. If you own a car that uses push-to-start, this will also unlock your doors. The owner's manual for your car will contain specific information on where to place the fob that will start it.
Other reasons for the key fob to not respond to button presses or turning on could be the button that isn't being fully pressed, a low-capacity battery, or a remote that needs to be programmed. In some instances, cleaning your key fob might be enough to get it working again. When key fob buttons are pressed repeatedly, dirt can build up and stop them from being fully pressed.
A quick way to clean your key fob in a pinch can be to use the end of a paper clip. This can safely be used to open the case and take out the old battery. You should also consider keeping an extra battery handy and any tool you'll need to open up the case of your key fob. This way, you'll be ready for an issue with your key fob so that it doesn't disrupt your routine and result in having to call for roadside assistance. You can also keep a spare car key in your pocket to ensure that you don't get surprised in the event of a problem with your key fob.
Button Issues
The buttons on a key fob transmit signals to the circuit board on the remote when they're press. If the buttons wear out, the signals might not be sent and your fob will stop working. This can happen over time or may be due to another issue with the car or fob. A professional will be able to repair or replace the button if it's worn.
Key fobs often get a lot of abuse. They're dropped, tossed around, and exposed to cold and hot every day. They're also extremely fragile and could easily be damaged. The inside of the key fob has components like a circuitboard and battery contacts which can be damaged if you abuse it enough.
Most issues can be fixed by replacing the battery on the fob, however there are some that require more. You can test the battery by using a screwdriver to remove the case of the fob and determine whether it is required to be replaced or cleaned. Most key fobs use 3V button cells, which can be found in nearly any retailer.
Even a small amount can cause damage to the fob. This can be a concern when you accidentally wash your key fob or swim with it in your pocket. This could damage the transponder chip within and cause the key fob to stop working.
Contacting a professional locksmith is your best option if there is a problem with a button. They can repair or replace your button and reprogram it for you. They can also address other electrical problems, like an unresponsive light or a Horn that isn't working.
Cars are expensive, so it's important to keep up to date with the latest technology and equipment that makes them run. If you don't then your vehicle will not function correctly and you'll have a much more difficult getting to where you would like to go. It's also a major security risk to have defective equipment and technology because it can cause more serious mechanical problems later on.
Broken Battery Terminals
If your fob isn't working when you attempt to start your car, it could be that the battery terminals have failed. The fob needs to be able to communicate with the central system of the vehicle 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 through the fob to the internal key (if it is present), which unlocks the doors and turns on the engine. The fob is designed to send this signal up 50 feet, however the transmission might not function if the battery terminals are damaged.
Fortunately, they are easy solutions. The process of replacing the battery is usually as easy as removing the old battery, figuring out which type of replacement batteries are required, and visiting an auto parts retailer or online store to find the right ones. It may be difficult to open key fobs to get to the batteries. Be cautious not to damage anything.
The next step is to try the key fob a second time. If the key fob isn't working the key that is in the fob could be damaged or the key may be changed in programming. Modern keys must be programmed to function with a particular vehicle and certain error codes may corrupt the programming in the key fob. This can be corrected by a professional who can program the key again to the car.
Another possibility is that the fob itself is damaged, particularly when it was dropped or left in the rain. The circuit board could be damaged because the key fob had been exposed to heat excessively, or other problems. Sometimes, this can be the result of having work done on your vehicle that left exposed wires, which could lead to further malfunctions such as a broken horn or a malfunctioning key fob. It is important to check the key fob for damage and repair or replace it if necessary, since the absence of a functioning 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. Fortunately, the majority of issues that can affect keys for cars are relatively easy and cheap to solve. Here are some of the most frequent problems and solutions for them:
A dead battery
Most basic remotes can last for a long time before they require an upgrade in battery, however the lifespan of Smart Key fobs is generally much shorter. The batteries for fobs must be changed every three to four years, and they can cease working if they are too old. Fortunately it is a simple problem to solve - simply purchase a replacement battery and install it.
Damaged receiver
The transmitter inside your key fob must receive a signal from the receiver in your vehicle to open and start it. If the receiver is damaged, signals will not get through and will remain unreadable. This is a straightforward issue to diagnose but if the receiver is damaged, it could be necessary to replace it.
Not programmed
Certain cars of the present require a specific chip in the key fob to allow it to start. key fob repair near me with the car through a code that only the manufacturer knows. In most cases, a replacement key fob must be programmed by the dealer. You can find aftermarket fobs that work with many vehicles online.
Not working
If your car key fob does not function after you've replaced the battery and the buttons, it could be due to an electrical problem or another issue that requires professional assistance to fix. A professional locksmith will be able to look for this kind of issue and help you get your key fob back in working order quickly. This service is usually cheaper than a trip the dealership. The cost of replacing a fob can vary based on the model of your car as well as the locksmith you have chosen to use. You can get an estimate of the cost by contacting some local businesses prior to scheduling a job.