How to Repair a Dead Car Key

Sometimes extreme cold or heat can cause the car key to stop working properly. It is best to wait a few minutes before replacing it.

If your car keys get damaged, it's a real trouble. It always occurs at the worst time! There are a few ways to fix the broken car key that won't require a new one.

Dead Key Fob Battery

Modern key fobs allow us to open trunks, doors and tailgates without having to fumble around for a key. Certain key fobs come with an integrated key that can be used to start our vehicles. These fobs are powered by a tiny battery. If the battery is dead then the key fob will no longer send a signal to trigger the vehicle. There are many ways to fix a dead vehicle key fob.

The first step is to find out if your key fob is in fact dead. If it seems to be dead, you'll need to replace the batteries. You can do this yourself by taking the fob off its clip or using a flat-head screwdriver. Be cautious not to apply too much pressure or you may cause damage to the fob. It is also important to ensure that you're using the correct type of battery. Certain models may require a different battery. If you're not sure which kind of battery your car key fob repairs needs the most common place to look is the information in your owner's manual or visit an Interstate All Battery Center to get a specialist in battery assistance you.

If the key fob actually isn't dead, you can sometimes revive it by moving it closer to your car. The majority of key fobs employ RFID (radio frequency identification) which operates at a short distance. The ignition system has to be able to detect the signal. You can unlock your car or even start it if you move few inches closer.

Many car manufacturers include backup mechanisms that can be triggered when the battery of the key fob is dead. For example, most Ford models have a separate slot for the key fob that will activate the engine when properly inserted. Refer to the owner's manual for details on how to locate the slot and How Much to properly insert the key fob. If you're unable to start your car using this method, make sure to get assistance from roadside assistance.

Broken Key Ring

The internal chip inside the key fob is what communicates to the immobilizer on your car to allow it to start the motor. If this chip becomes damaged or there are programming errors, the auto key fob repair fob will not be able to send the correct identification code and your car will not start. In certain instances a malfunctioning transponder key may also be caused by physical damage or wear and tear to the key shell or contact pads.

Often, when the key fob begins to fail to communicate with the immobilizer system of your vehicle there will be specific warning indicators on your dashboard. This could be error messages, flashing lights or the lock key repair near me is not locking the vehicle. If you are noticing any of these signs, you should contact your local locksmith immediately for key fob repair or replacement.

It's easy to damage your key ring by putting too much pressure on it, particularly when carrying many keys. This could cause the key fob to snap in half and is among the most frequent causes of broken car keys. You can apply super glue on both sides of the crack and gently press them together to fix the issue. It is important to apply a gel-type adhesive that is slow drying to avoid drips or runniness.

If this method doesn't work, you need to call a professional locksmith as soon as possible to avoid further damage to your car. A locksmith who is certified will be able repair or replace your fob quickly and will ensure that the ignition as well as door locks are not damaged during the process.

It can be very frustrating when your key fob is damaged. It is not a cause to be in a state of panic or anger. Instead, you can take proactive steps to decrease the risk of your key fob rupturing again in the future, including regular maintenance including key protectors, and having a spare key. If you do experience problems with your key fob, Quicksmith's team Quicksmith is ready to help!

Broken Key Loop

One of my MK5 keysfobs snapped off the small key ring that is at the top, where it attaches the keyfob. It's made of plastic or metal that is soft. I've done a hole in the wall and then wet-sanded it to make it more durable. But I suspect that's not helping.

I've also wrapped the broken portion of the ring with clear tape, but it doesn't seem to do much good. It's a shame because I use the tiny rings to keep my keys on the mini-split ring that holds the bigger split ring for the other keyfobs.

If the case of the key fob is damaged, you could often open it up and replace the battery if it is not already dead. There are online kits available to help, but they usually only offer an interim fix. It may be faster to bring it to a professional who will replace the battery and reprogram the key fob. Alternatively, you might be able to locate the replacement case at an home improvement store or locksmith. These cases aren't as expensive as a brand new key fob.