How to Repair a Dead Car Key

Extreme cold or heat can sometimes cause a vehicle to stop working. Wait a while before replacing it.

If your car keys get damaged it's a huge trouble. It occurs at the most inconvenient time! There are several ways you can repair the broken car key fob repair service that won't require an entirely new one.

Dead Key Fob Battery

Modern key fobs allow us to open doors, trunks and tailgates, without having to search for a key. Certain key fobs come with a built in key that can be utilized to start our vehicles. The fobs are powered by a tiny battery. If the battery fails then the key fob cannot transmit a signal that can activate the vehicle. There are several methods to fix a dead vehicle key fob.

First, determine the condition of the key fob to determine if it's actually dead. If it seems to be, then you'll need to replace the battery. You can do this yourself by taking the key fob off its clip or using a small flat head screwdriver to pry it apart. It is important not to apply too much force or you may damage the fob. It's also important to make sure that you replace the correct battery type. The majority of key fobs utilize CR2032 3-Volt batteries, but certain models might require a different type. If you're not sure which kind of battery your vehicle requires, you can usually find the information in the owner's manual, or visit an Interstate All Battery Center to have a battery expert help you.

You may be able to revive a key fob that isn't dead by moving closer to the vehicle. The majority of key fobs employ RFID (radio frequency identification), which only works within a narrow range. The ignition system has to be able to detect the signal. If you can move a few inches closer to your car key fob repairs near me, it might unlock or even start.

Many automobile manufacturers have backup systems that can be activated when the battery on the key fob is low. Ford, for example has a slot which is dedicated to the key fob. If properly inserted, the key fob can be used to start the car's engine. Refer to the owner's manual for information on where to find the slot and how to insert the key fob. If you are unable to start the car using this method, contact roadside assistance.

Broken Key Ring

The chip inside the key fob is what communicates with your car's immobilizer system in order to start the engine. This chip can be damaged or there may be programming mistakes. If this occurs the key fob key repair won't be able to transmit the correct identification code, and your car won't begin. In certain instances a malfunctioning transponder key can be caused by physical damage or wear and tear to the key shell or contact pads.

There are a lot of warning signs on your dashboard if the key fob is having trouble communicating with the immobilizer system of your vehicle. This could include error messages, flashing lights or the key not locking or unlocking the vehicle. If you are noticing these warnings contact your local locksmith immediately ried wrapping the broken portion of the ring with clear tape, but it doesn't seem to do much good. It's really too bad because I use the tiny rings to hold my keys in place on the tiny mini-splitring that holds the larger split ring for the keyfobs that I have.

If the key fob's case is broken, you can often remove it and replace the battery if the battery isn't dead. Online kits are available however they are only an interim solution. It is more efficient to have it repaired by a mechanic. You can also locate the new case at a locksmith or home improvement store. These cases aren't as expensive as a brand new key fob.