The Reasons Key Fob Repair Isn t As Easy As You Think

Car Key Fob Repair Service

While a car key fob may appear to be an afterthought, if it stops functioning properly, you could find yourself in a difficult spot. It's costly to replace it, but sometimes it's the best solution.

But before you go to the dealer to have one reprogramed, there are several other places that will save you money.

Dead Battery

One of the most frequent problems with key fobs is a dead battery. It can be a surprise to people and is most likely to happen as you are leaving for work or heading out to a social gathering. Even if you have a backup plan in place, such as a spare key or a phone number to call roadside assistance, you will likely require the fob to be fixed or replaced. It's a good idea to know that most battery issues for car keys can be fixed easily with the right tools.

Many modern cars come with a backup system that can handle the possibility of a fob battery going bad. Usually, if you hold the dead fob up to the ignition button and press it, you'll be able to start the car. If you own a car with push-to-start technology and you want to unlock your doors. The owner's manual for your vehicle will give you specific instructions on how to use the key fob.

Other causes for the key fob to not respond to button presses or turning on could be the button that isn't being pressed all the way or a battery that isn't fully charged or a remote that needs to be programmed. In some cases, a simple cleaning may be all it takes to get your key fob functioning again. Because key fob buttons are frequently pressed over and over again dirt can accumulate and stop them from pressing down completely.

You can make use of the end of a clip to quickly clean your key fob. This is a safe method to open up the case and remove the battery. You should also keep an additional battery in your bag along with any tool you'll require to open the key fob case. This way, you'll be ready for a problem with your key fob, so that it doesn't interrupt your routine and result in having the need to call roadside assistance. You can also keep an extra car key in your pocket to ensure that you don't get surprised if you have an issue with your key fob.

Button Issues

When pressed on remote controls send signals to its circuit board. If these buttons wear out, signals might not be sent and the fob won't be functioning. This could occur over time, or it could be due to another issue with the car or fob. If the button has worn out it is possible to replace it or repair it.

Key fobs often get lots of abuse. They're dropped, banged around and exposed to heat and cold every day. They are also quite fragile and easily damaged. The inside of the fob is filled with components like circuit boards and battery contacts that can be destroyed if abused enough.

Most problems can be resolved by replacing the battery in the fob, however there are some that require more. You can test the battery using a screwdriver to open the case of your key fob and see whether it's required to be replaced or cleaned. The most popular batteries used in key fobs are 3V button cell batteries that can be purchased at almost any store.

Fobs can also be damaged by water even if it's a small amount of water. This could be a problem when you swim with the key fob in your pocket or accidentally put it through the washing machine. This can harm the transponder chip and cause the key fob to stop working.

If you're experiencing a problem with a button the best choice is to call an expert locksmith. They will be able to fix or replace the button and reprogram it for you. They also can fix other electrical failures like the horn that is broken or lights that won't turn on.

Cars are expensive, therefore it's important to keep up with the technology and equipment that makes them run. If you don't then your vehicle will not function effectively and you'll have a much more difficult in getting to where want to go. A malfunctioning technology or equipment can also be a security issue, as it can result in serious mechanical problems in the future.

Broken Battery Terminals

If your fob doesn't work when you try to start your car, it could be that the battery terminals have broken. The fob must be able to communicate with the vehicle's central system in order to unlock and start it. This is accomplished via a small radio transmitter within the key repair fob. The transmission signals are transmitted through the fob to the internal key (if it is present), which unlocks the doors and starts the engine. The fob is able to send the signal up to 50 feet away, however if the terminals on the battery are damaged, the transmission will not function.

These are simple solutions. It's usually simple to replace the battery. Simply remove the old one, identify the kind of batteries you require, and visit an auto parts shop or online retailer to purchase the correct ones. Some key fobs are hard to open in order to access the batteries however, Car Key Fob Repair Service and it pays to be cautious so that you don't damage anything inside.

Next, try the key fob once more. If it doesn't work, it is possible that the metal key itself inside the fob has been damaged or the key has been reprogrammed. Modern keys are programmed to work with certain vehicles, and a certain error codes can cause a malfunction in the programming of the key fob. A professional can reprogramme the key for the vehicle.

A damaged fob is a different possibility, especially if the fob was placed in a container or left out in the rain. It is also possible that the key fob was exposed to extreme heat or other issues that caused the circuit board to fail. Sometimes, this can be the result of work that was done to your vehicle, which exposed wires. This could lead to further issues, such as a damaged horn or a malfunctioning fob. Examine your key fob and replace it or repair it if necessary. Not having a working key can be stressful and dangerous.

Other Problems

Car key fobs are an excellent convenience however, they can also cause issues that require professional repair. Luckily, many of the issues that can plague the car key fob are relatively easy and cheap to repair. Here are some of most common problems with their possible solutions.

A dead battery

Smart Key fobs have a shorter life-span than standard remotes. Fob batteries usually need to be replaced every three or four years, and will cease to function when they are too old. Luckily this is a simple solution - just purchase a new replacement 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 get through and will remain inaccessible. This is a straightforward issue to diagnose however if the receiver appears damaged, it could be necessary for you to replace it.

Not programmed

Certain modern cars require a special chip inside the key fob for it to start. The chip communicates with your car through a code that only the manufacturer is aware of. In the majority of cases, you need to go to the dealer to purchase a replacement fob that is correct for your car. However, you can sometimes find aftermarket fobs online that are compatible with all vehicles.

Not working

If you've tried replacing the battery and buttons but your car key fob does not work it could be due to an electrical issue or some other kind of problem that requires professional attention. A professional locksmith will be able to fix this problem by checking for the issue. This service is usually cheaper than a trip the dealership. The cost of replacing a fob will differ based on the model of your vehicle and the locksmith you have chosen to use. Contact a few locksmiths in your area to get an idea of the cost prior to booking an appointment.