How to Repair a Dead Car Key
Sometimes extreme cold or heat can cause the car key to stop functioning properly. It is best to wait a few minutes before you decide to replace it.
It's a real pain when the keys to your car break, and it happens at the most inconvenient times! Repairing a damaged key without needing to purchase another one.
Dead Key Fob Battery
Modern key fobs allow us to open doors, trunks and tailgates, without having to fumble around for a physical key. Some key fobs even have a built-in key that can be used to start our cars. These key fobs are powered by a small battery. If the battery fails, the key fob will no longer transmit a signal that can trigger the vehicle. There are several methods to fix a dead vehicle key fob.
First, you must determine whether the key fob actually dead. If it appears dead, you will have to replace the batteries. You can do this yourself by taking the key fob away from its clip or using a small flat-head screwdriver to break it. You should not use too much force or you may damage the fob. Also, make sure that you're using the correct kind of battery. Most key fobs are CR2032 3-Volt batteries, but certain models may require something different. Find out the type of battery your car requires in the owner's manual, or go to an Interstate All Battery Center and ask a specialist to assist you.
If the key fob isn't actually dead, you can revive it by moving closer to your vehicle. Since the majority of key fobs are RFID (radio-frequency identification) they only function at a limited distance and must be within a certain distance for the ignition system to recognize the signal. If you can move just a few inches closer to your car, it may unlock or even start it.
Many car manufacturers have a backup system that is activated when the battery of the key fob is low. For example, most Ford models have a separate slot for the key fob that will start the engine when it is properly inserted. There are instructions in the owner's manual on how to locate the slot and insert the key fob in the correct way. If you're unable to start your car using this method, make sure to contact roadside assistance for assistance.
Broken Key Ring
The internal chip of the key fob communicates to your car's immobilizer to allow it to start the motor. This chip can be damaged or there may be programming mistakes. If this occurs the key fob won't be able to send the correct identification code, and your car won't begin. In some cases the problem with a defective transponder key could also be caused by physical damage or wear and tear on the key shell or contact pads.
You will often see warning indicators on your dashboard if the key fob is having trouble communicating with the immobilizer system of your
vehicle key repairs. These can include error messages, flashing lights or the key not locking or unlocking the vehicle. If you notice these warnings contact your local locksmith immediately for key fob replacement or
repair car keys.
If you have a lot of keys, it's easy to damage the key ring. This can cause the fob to split in half. This is one of the main causes of broken
car keys repair near me key. If this happens, try to use super glue to fix it by applying a small amount the glue to both sides of the crack and carefully pressing them together. It is important to make use of a gel-type glue that has a slow drying time to prevent drips or runniness.
If this method does not work, you need to contact a professional locksmith as soon as possible to avoid further damage to your car. A qualified locksmith can replace or repair your key fob quickly and will also be able to ensure that the ignition lock as well as the door lock aren't affected in the process.
It can be frustrating when your key fob gets damaged. However, it's not an excuse to panic or get annoyed. You can make proactive steps to lessen the chance of your key fob breaking in the future. This includes regular maintenance, key protectors, and keeping a spare. Quicksmith's team is available to help you if your
mobile key repair near me fob is damaged.
Broken Key Loop
One of my MK5 keyfobs is broken off the little key loop on top where it attaches to the keyfob. Apparently it's made out of very soft plastic or metal. I've done a hole in the wall and then wet-sanded it to make it stronger. But I'm guessing that's not helping.
I've also wrapped the broken portion of the ring with clear tape, but that isn't doing any good. It's really a shame, since I use the little rings to keep my keys in place on the mini-split ring that holds the larger split ring for the other keyfobs.
If the key fob's case is damaged, you can usually open it and replace the battery, if it is not already dead. There are online kits available however they are only an interim solution. It's better to have it repaired by a professional. Alternately, you may be able to find a replacement case at a home improvement store or locksmith. These cases aren't as costly as an entirely new key fob.