12 Companies That Are Leading The Way In Key Fob Repair
Remote Key Fob Repair
Modern vehicles are equipped with a remote control that can be used to lock, unlock, and start the vehicle. Like any other high-tech piece of equipment, there could be problems.
Most of the time, these issues are simple to resolve. It can be as simple as resetting it and you should be able to accomplish by following the resetting guidelines in the owner's manual.
Check the Battery
The battery in a key fob powers the remote control function. It's a small, inexpensive part that should be replaced on a regular basis to ensure the fob's functionality. However, in addition to the battery, there could be other reasons your fob might not be functioning properly. Physical damage, water exposure or internal component malfunction could be the reason. If your key fob's battery has stopped working, replace the battery.
First, ensure you have the right size battery. Most modern key fobs use the CR2032 CR2032 battery, which is a standard three-volt unit which is readily available in many stores. Most of these batteries are engraved with the size on one of the fob's edges. A quick search for the name of your vehicle's brand should help you locate the exact type of battery it takes.
The fob must be opened carefully and remove the current battery. Take a photograph of the inside of your fob to make sure you put it back in the correct way. This simple step will save you from having to purchase a new fob because you made an error when putting it back together.
You should also be aware that certain key fobs come with a backup mechanical key, also known as an emergency blade. The key blade is inside the key fob and it lets you open the door to the driver's side of your vehicle in the event that the remote control is not working. In order to access the key blade, you have to locate the notch that's located in the middle of the fob. The notch is usually a circle that's hidden by the fob's plastic casing.
If you want to check the battery's voltage with more care, use the multimeter. The majority of modern key fobs have built-in voltmeters, but you can buy a multimeter in many hardware stores for a few bucks. In general, the battery should read 3.0 volts or more. A reading that is lower than that could indicate a battery in its last stages and should be replaced immediately.
Check the Buttons
They may appear to be sophisticated, luxurious convenience items however, keys for cars aren't impervious to destruction. Remotes can stop working after some time, particularly when they are frequently used or have been exposed to physical abuse. Fortunately, most of the times it's easy to determine and repair a problem with the remote key fob and replacing the battery is often all that is required.
Modern car key fobs include several buttons that can perform various functions. For example they can unlock and lock the doors as well as activate the panic button, and open the trunk. When a button is pressed the fob transmits the radio signal using a code that is recognized by a receiver located inside the car. Certain fobs come with buttons to start the car, which is particularly useful on cold winter mornings and hot summer days.
The buttons on a key fob can be reset by simply taking it apart and checking that they are not broken or stuck. The battery connector terminals of a key fob may be loose over time, even though they aren't intended to be disassembled. If the contacts on the button have been disconnected from the circuit board and need to be soldered, a simple job could be enough to get them back into place and restore the fob to full function.
In addition, if a fob has been dropped or damaged in some other way, the buttons could be damaged, out of alignment or otherwise misaligned. These kinds of issues are usually more difficult to fix on your own, but they can be resolved by a local auto shop that has the right equipment and experience.
Keep an extra key fob in a safe place, just in the event that the one you use is not working as often. You'll avoid being stuck in the middle of nowhere without keys, or having to pay an enormous amount to have the vehicle taken to the dealer. Make sure to check your car insurance or car club membership or extended warranty coverage to determine the cost of replacing a replacement key fob.
Check the Casing
It's not unusual for a keyfob to become wet. This can happen from an in-ground pool, a rainstorm, or even from your washing machine. The resultant moisture can cause havoc with the electronics inside, causing many malfunctions. It's important to know that you can save your key fob from destruction by following a few easy steps and thoroughly drying it.
The first step is to check the buttons are functioning correctly. This usually means removing, cleaning and reassembling the buttons. If the buttons are stuck or don't come in, it might be time to replace your remote.
Check key repairs to ensure that there is nothing blocking the operation of the key fob. Open the case with tweezers, and then remove the battery. Don't remove the antennas or circuit board. These have electric current running through them that keeps the key fob's programming to your vehicle, and if you disturb those circuits, you'll need visit a dealer or an Interstate All Battery Center location to re-program the device.
After you've removed and replaced the battery It's an ideal idea to dry out the fob by placing it in a plastic bag with silica gel or other desiccating agent. This will prevent future moisture issues and make the battery last longer.
If the fob does not work, you should visit a dealership, or an independent shop, that is focused on the model and make of your vehicle. They can reprogramme the key fob of your particular vehicle, and hopefully restore its full functionality.
If all else fails, a replacement key fob from NAPA can be purchased through the internet or at your local NAPA Auto Parts store. These do-it-yourself-operated remotes look like the original key fob, however, they are more affordable and can be easily connected with your vehicle following easy instructions. If you want to skip the high cost and hassle of a dealership visit, NAPA offers several do-it-yourself replacements that can be re-programmed in minutes at home.
Check the Connections
Your key fob may cease to function even though it is still programmed to work for your vehicle. It could be due to a number of factors, including damaged battery contacts or buttons. You may be able fix the issue yourself by performing a simple maintenance.
The first thing you need to do is make sure that your backup remote is able to lock and unlock the doors of your car. If it can't it, then you might have an issue with your primary remote. If you can't, then it's time to replace the battery in your backup remote.
It's a great idea disassemble your key fob prior to replacing the battery and inspect the circuit board. You'll want to ensure that there aren't any damaged solder joints that require to be repaired by re-soldering. Once you're done with that you can replace the battery and rebuild the key fob.
After you have replaced the battery and reassembled the key fob, make sure you test its connection to your vehicle. This can be done by inserting a small flathead screwdriver into the notch on the bottom of your key fob. You can then break your key fob's two halves and gently remove the circuitboard. Install a brand new CR2032 3V battery with the negative end facing down. After you have reinserted your board, you can reassemble your key fob.
If this doesn't work, you may have a larger issue. In this instance you'll need to call your dealer or an independent service shop that specializes in the specific model of the car you own. They can determine the problem with a radio-frequency analyzer, an instrument that determines the frequency at which your key fob transmits a signal to the computer in your car.
This guide should be helpful to anyone having problems with their car key fob. If you have any additional questions or concerns, don't hesitate reach us for assistance. We'll be glad to help you get back on the road in Deptford or Cherry Hill!