By: Kalley Danese
It
is likely you may have never even heard of a transponder key or you are unsure
what their exact purpose is. Drivers of newer model vehicles and cars almost
always have these types of keys to operate their vehicles, even if they may not
be aware of it. A transponder key is just one part of a special system within
both your car key and the car itself. In order to operate your vehicle, these
two systems must properly communicate and recognize the other.
The Purpose of a Transponder Key
A transponder signal is the main point of
communication between both your car key and your car. This signal serves a very
important function when it comes to the security and safety of your car.
Transponder keys were invented and are mandated primarily due to the fact that
cars outfitted with transponder keys are much less likely to be stolen or
hotwired. It is nearly impossible to start your car without the correct
transponder key, simplybecause the car will not recognize or accept any
other method of being turned on.
Both your car’s transponder key
and the computer transponder system within the car itself need to have an open
and clear signal between the other. If there is something wrong or interfering
with the transponder system, then there are several issues that may arise. Primarily,
you will be unable to start or operate your
vehicle.
Identifying Issues with Your Transponder Key
In the following article, we will discuss the
most common issues that present themselves in relation to transponder keys. If
you are experiencing one of the following issues, we encourage you to call a
locksmith right away to examine your lock and key system on your vehicle. Be
advised that trying to repair your transponder key by yourself without any
formal training may result in a faulty repair or extensive damage. If you are
at all unsure as to what is wrong with your ignition cylinder or are unsure if
that is even the problem, be sure to call a professional locksmith as soon as
you can.
Issues with the Transponder Key
If your transponder key stops working, you will
not be able to turn on the car. Your key may stop working for any number of
reasons. The components that speak to your car transponder are small and it is
possible they may be knocked around or damaged over time. Carrying our keys
nearly everywhere can cause natural decline in the transponder key over time.
This can, in turn, effect the signals strength and power. It is also possible
that water damage or some other sort of interference has caused the signal
within your key to stop working and being recognized properly by your car.
Issues with the Car Componant
The second half of your transponder key is the
part within the car itself. This is the computer system that recognizes that
key and allows the car to start when the key is placed into the slot. Just as
with your transponder key, it is possible that some sort of damage has been
done to your vehicle, causing the system within your car to no longer function
as it should. Regardless if your actual transponder key is working or not,
unless the car’s system will recognize it, your car will not start. If you
suspect that there may be something wrong with the inner workings of your
vehicle, it is best to have it checked out right away. A professional locksmith
in these types of scenarios is usually able to come to your home and assess the
problem. With so many different parts to your transponder system, getting a
professional opinion is the best route for you to take.
