How to Repair a Dead Car Key

Sometimes extreme cold or heat can cause the car key to not function properly. You should wait a while before you decide to replace it.

When your car keys break it can be a major hassle. And it always happens at the worst possible timing! There are a variety of ways to fix a broken car key that won't require an entirely new one.

Dead Key Fob Battery

Modern key fobs allow us to unlock doors, trunks and tailgates with ease without the need for a physical car key. Certain key fobs come with an integrated key that can be used to start our vehicles. The fobs are powered by a tiny battery. If the battery dies, then the mobile key repair near me fob can no longer transmit the signal needed to start the vehicle. Luckily, there are several ways you can repair the problem and get your car functioning again.

First, you must determine if your key fob is in fact dead. If it seems to be, then you'll have to replace the battery. You can do it yourself by removing the fob from its clip, or by using a screwdriver with a flat head. Be cautious not to put too much pressure on the fob or you may damage the fob. It's also important to make sure you are replacing the correct battery type. Most key fobs are the CR2032 3-Volt battery, however some models may require a different type of battery. If you're not sure which type your car requires it is possible to find the details in the owner's manual or visit an Interstate All Battery Center to get a professional to assist you.

If the key fob actually isn't dead, you may be able to revive it by moving closer to your car. Most key fobs use RFID (radio frequency identification) that only operates in a limited distance. The ignition system needs to be able detect the signal. If you can move a few inches closer to your vehicle, it could unlock or even start it.

Many automobile manufacturers have backup systems that can be activated if the battery of the key fob is low. Ford for instance has a slot that is devoted to the key fob. When inserted correctly, the key fob will start the engine of the car. You can find the instructions in the owner's manual on how to locate this slot and insert the key fob in the correct way. If you're unable to start your car key repair company with this method, make sure to call roadside assistance for assistance.

Broken Key Ring

The internal chip of the key fob is what transmits to the immobilizer of your car to allow it to start the motor. This chip can be damaged or there may be programming errors. If this happens, your key fob won't be able to send the correct identification code and your car won't begin. A faulty transponder can be caused by physical damage to the key shell or wear and tear on the contact pads.

You will often see warning indicators on your dashboard when keys are not communicating with the immobilizer system of your vehicle. These include warnings about errors flashing lights, or the key not locking the vehicle. If you are noticing any of these warnings, contact your local locksmith right away for key fob repair or replacement.

It's very easy to cause damage to your key ring when you put too much pressure on it, especially when carrying many keys. This can cause the key fob to snap in half this is one of the most common causes of broken car keys. If this happens, you can try to use super glue to fix it by applying a small amount the glue to both sides of the break and carefully pressing them together. Make sure to use a gel type of glue that dries slowly to prevent drips or runniness.

If this method doesn't work, you need to get in touch with an experienced locksmith immediately to avoid any further damage to your vehicle. A professional locksmith can replace or repair your key fob swiftly and will also be able to ensure that the ignition lock as well as the door lock aren't affected during the process.

It can be a bit frustrating when your key repair shops near me fob is damaged. However, it is not cause to panic or be frustrated. You can take proactive steps to decrease the chance of your key fob failing in the near future. These include regular maintenance, key protectors and keeping an extra. If you do experience an issue with your key fob repair fob, Quicksmith's team Quicksmith is ready to help!

Broken Key Loop

One of my MK5 keyfobs is broken off the tiny key ring loop at the top of the loop where it joins the keyfob. It's made of plastic or metal that is soft. I've drilled a hole, and then wet-sanded it to strengthen it but I'm guessing that the issue isn't solved by this.

I've also tried wrapping the broken portion of the ring with clear tape, but it isn't doing any good. This is a pity, as I use the little split ring to keep my keys in place.

If the case of the key fob is damaged, you can often open it up and replace the battery, if it is not already dead. There are kits online to help, but they typically only provide a temporary fix - it may be faster to take it to a mechanic who will swap out the battery and reprogram the key fob. You can also purchase an updated case at a locksmith or home improvement store. They're unlikely to be as costly as the new mobile key repair near me fob.