A Step-By Step Guide To Key Fob Repair
Key Fob Repair: Replacing the Battery
When they are tossed around in purses and pockets, key fob buttons can get damaged and stop registering presses with accuracy. This issue can be resolved by replacing the small battery that is usually located in the snap-out case that comes with the majority of car fobs.
If the contacts inside your key fob have worn, a new replacement may not be sufficient to make it work again. It's a good thing that this is an easy fix you can attempt at home:
Replace the Battery
If your key fob seems sluggish or takes a longer time to unlock or lock your car, it may be time to replace the battery. It's good news that replacing a key fob's battery is one of the easiest tasks that you can do yourself. It's a simple fix that will save you money when you go to the dealer or a locksmith.
The majority of key fobs need a coin-style battery (CR2032 or similar) which you can purchase at any general store, home improvement center, or auto parts store. The key fobs come with slots for these batteries, and it is simple to replace the battery. Depending on the manufacturer, you might require a screwdriver or other tool to open the cover for the battery compartment.
If your key fob is equipped with clips that hold the batteries in place, remove them using your fingers or with non-metallic tools. Remove the battery that was in use and replace it with the new one, but be mindful of its orientation to ensure that you put it in the correct place. Avoid touching the flat surfaces of batteries as this can reduce their life.
Once the new battery is installed, close the key fob's case and test it by pressing the button to ensure it is working. If it doesn't work you might need to open the case again and verify whether the new battery has been properly installed.
You may also find that replacing the battery isn't enough to solve the issue. This could be caused by physical or electrical trauma. In this case, you'll need to bring your key fob to the dealership or service center to be repaired. Before you do this, there are four issues replacing the battery won't solve. It is crucial to be aware of the problems so that you're able to seek out an expert technician in the event of need. You should also read about how to repair a defective key fob transmitter to understand the reasons why it might not be working correctly.
Clean the Contacts
Keeping your key fob clean is crucial to its function and life. Over time, the natural oils of your fingers and pocket lint can build up on the key fob's crevices and buttons, and can even cause keys to stop functioning completely. It's not difficult to fix all you need is some cleaning alcohol and a cotton swab.
Open the key fob first by gently prying the battery out with a coin or screwdriver. Note the nature of the battery (negative and positive side) to ensure you reinstall it correctly.
Then, moisten a cotton small or swab with isopropyl (rubbing) alcohol and start cleansing the dirt off all of the fob's buttons and the surrounding areas. Make sure to pay special attention to the battery's contacts, and that they are clean. After you're done, make sure to let the fob and its components dry completely.
If your device isn't working even after cleaning, you may need to reset the system. Consult your owner's manual for the instructions on how to do this, and follow them. This could bring the key fob back to life if the issue was due to a dead battery.
After the key fob has been cleaned and resynthesized it is a good idea to maintain regular maintenance. By wiping it clean with a damp cloth and mild soap, you can be sure that your key fob will continue to perform well for long time to come.
Reset the System
Even though today's high tech key fobs have more features, are safer, and are more convenient than ever however, they may still experience some issues. car key repair of these issues aren’t serious or complex and can be fixed by simple methods, such as changing the battery. If the issue is more serious or if the issue cannot be resolved with simple methods an expert auto repair shop can replace and reprogram the key fob.
The ability to lock or unlock with the key fob is the primary purpose of the device but it also can be used to activate some vehicle features. One example is the ability to lower or raise a sunroof using the key fob. This feature can be very useful if you need to open the roof when stuck in traffic or your hands are full. In the same way, the key fob can be used to summon your vehicle when it is located in a tight location.
The internal circuitry of a key fob and buttons can become faulty due to manufacturing defects or wear-and-tear. The signs could include erratic behavior or total failure to lock or unlock the car. Moisture or other electromagnetic interference sources may sometimes interfere with the proper function of the keyfob. If your key fob has become damp or contaminated by dust, it's going to require cleaning prior to being used again.
If the device continues to behave erratically after replacing the key fob or cleaning the contacts, you might need to perform the factory reset. This can clear up bugs in the system and restore the operating efficiency of the device.
If you're unsure how to perform a reset make sure you consult the owner's manual or manufacturer's website. Some devices require special tools to reset them, but you'll find instructions specific to your model.
Another option to resolve problems with your key fob is to contact an Apache Junction mobile car locksmith. These experts are able replace and program key fobs on almost all makes of cars. Additionally, car key repair can also repair keys for cars with chips in the keys.