Car Key Fob Repair Service
If your car key fob stops working, you could be in a difficult situation. It can be expensive to replace it, but in some cases it's the best solution.
However, before you go to the dealer to have one reprogramed there are a variety of places you can go that can save you money.
Dead Battery
One of the most common issues with key fobs is batteries that are dead. It can make people feel a bit uneasy and can be a real shock, particularly when you leave to work or going to a social gathering. You may have a back-up plan, like an extra key or a number for assistance at the roadside but you'll still require a fix or replacement for the fob. It's a good idea to know that most car keyfob battery issues can be fixed easily with the right tools.
A majority of modern vehicles have a backup system that allows for the possibility of the fob battery failing. Usually it is the case that if 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 vehicle will give you detailed instructions on how you can use the key fob.
Other reasons why the key fob to not respond to press buttons or turning on could be the button that isn't being completely pressed or a battery that isn't fully charged or a remote that needs to be programmed. In some cases, cleaning your key fob may be enough to get it functioning again. Because key fob buttons are often repeatedly pressed dirt can build up that prevents them from pressing completely.
You can make use of the end of a clip to quickly clean your key fob. It is safe to open up the case and take out the old battery. Keep an additional battery and any other tools you might need to open the case of your key fob in your possession. You can plan for any issues with your keyfob in advance, so you do not have to be worried about it affecting your life or needing to call roadside assistance. Alternately, you can keep an extra key in your pocket so you don't get surprised by 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 hit. If the buttons wear out, signals might not be sent and your device will stop functioning. This could occur over time, or could be due to an issue related to the fob or vehicle. If the button is worn out, a professional can replace or repair it.
Key fobs typically see quite a bit of abuse. Every day, they are damaged, thrown around, and exposed both to cold and hot. They are also quite fragile and easily broken. The inside of the fob contains components like circuit boards and battery contacts, which can be destroyed with enough abuse.
The battery in your key fob will usually be enough to solve most issues, but some issues are more complicated than those. You can test the battery using a screwdriver to open the case of the fob and determine whether it's required to be cleaned or replaced. Most key fobs use 3V button cells, which are available in almost any store.
Even a tiny amount of water can cause damage to the fob. This can be a concern when you wash the 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 dealing with a problem with a button, your best option is to speak with an expert locksmith. They can usually fix or replace the button and reprogramme it for you. They can also fix other electrical problems, like a broken light or a Horn that isn't working.
It is essential to keep up-to-date with the most recent technology and tools for your vehicle. Cars can be expensive. If car key repairs don't, the vehicle won't function as it should and will be more difficult to get there you're required to be. It's also a risk to be a victim of defective equipment and technology because it could cause more serious mechanical issues later on.
Broken Battery Terminals
If your fob hasn't worked when you attempt to start your vehicle it could be because the battery terminals have failed. To unlock and start the vehicle, the fob needs to be able to communicate with the central system of your vehicle. This is accomplished via a small radio transmitter that is inside the key fob. The transmission signals are sent by the fob to the internal key (if it exists) that opens the doors and then turns on the engine. The fob is designed to send this signal at distances of up to 50 feet, but the transmission may not work if the battery terminals are broken.
These are easy solutions. It is generally easy to replace the battery. Simply take out the old one, determine what type of batteries you require, and head to an auto parts store or online retailer to purchase the appropriate ones. Certain key fobs are difficult to open to access the batteries however, and it pays to be cautious so that you don't damage any of the components inside.
The next step is to try the key fob again. If the key fob does not work the key that is in the fob might be damaged or the key might have been changed in programming. Modern keys have to be programmed to function with a particular vehicle, and certain error codes can affect the programming of the key fob. A professional can reprogram the key to the vehicle.
A damaged fob is another possibility, particularly if the fob was dropped or left out in the rain. It is also possible that the key fob was exposed to excessive heat or had other issues that caused the circuit board to fail. This can happen when you work on your car and accidentally exposed wires. This could lead to other malfunctions like a broken key fob or a broken horn. Check your key fob and replace it or repair it if needed. In the absence of a functioning key can be stressful and potentially dangerous.
Other Issues
Car key fobs are extremely convenient, but they can also cause issues which require professional repair. Many of the issues that may affect a car keyfob are easy and inexpensive to repair. Here are a few of the most frequent problems and their possible solutions.
A dead battery
Most basic remotes can last for a long period before they require replacement batteries, however the lifespan of Smart Key fobs is generally much shorter. Fob batteries typically need to be replaced every three or four years, and they are prone to fail when they're old. This is a simple problem to fix. Just purchase an alternative battery and then install it.
A damaged receiver
To start and open your car the transmitter on your keyfob has to receive a signal from the receiver in your car. If the receiver is damaged, signals won't pass through and remain inaccessible. This is a simple issue to diagnose however it may be necessary to replace the whole receiver if it's too damaged.
Not programmed
Some modern cars need a special chip in the key fob in order to start. The chip communicates with the car using a unique code that only the manufacturer knows. In the majority of instances, a replacement key fob needs to be programmed by the dealer. But, you can locate aftermarket fobs on the internet that are compatible with all vehicles.
Not working
If you've tried to replace the battery and buttons but your car key fob doesn't work, it could be an electrical issue or some other issue that requires professional repair. A professional locksmith will be able to solve the issue by looking for the issue. This service is usually cheaper than going to the dealer. The cost of a replacement fob will vary depending on the model of your car as well as the locksmith you have chosen to use. You can get a rough estimate of the cost by checking with some local businesses prior to booking a job.