Replacing a Dead Kia Ceed Key Fob
Kia Ceed owners love the convenience of remote keyless entry. The key fob, as any other gadget, could stop working due to a variety of reasons. The good news is that replacing the battery is simple and affordable.
The key fob is powered by an 2032 lithium-ion coin cell, also known as a "CR2032" and is found in various electronic devices. A standard flathead screwdriver will be all that is required to open the key fob and then replace the battery.
Keyless entry
The smart key fob of the KIA Ceed is an increasingly popular feature, making it easier to lock or unlock and even start the car. If yours doesn't work it could be due to a dead battery or any other issues. The remote's electronics and functions can be affected when the battery isn't working as it should. Check the metal clips inside the fob, and make sure they are fully connected. You may need to clean the fob with isopropyl and a cloth to get rid of any water-based residue.
The key fob's push button on the door handles in front transmit LF antenna signals to the vehicle. The vehicle's LF receivers in the door handles and in the trunk or tailgates read the challenge and send a response to the transponder. This information is transferred through an electronic serial communication line that is connected to the SMK ECU.
It is essential to fix any issues with your Kia key fob before they worsen. Fortunately, replacing the battery in a Kia key fob is easy and takes only about a couple of minutes. First, locate an opening on the side of the key fob. It's usually in the opposite direction to the key hole. Remove the plastic casing gently inserting a flathead screwdriver into the slot.

Remote start
If your Kia Ceed key fob remote doesn't work properly, there are many possibilities to try. Check the battery in your remote. If it's dead the remote will not work. Check the battery connections next. If they are corroded, the battery might not receive an electric current. If the problem persists you can reset the system. Disconnect the 12 voltage batteries for a couple of minutes to accomplish this. This will allow any remaining power to be depleted and the system to be reset.
If the internal chip inside the key fob is exposed to water, it may also cease to function. You should use clean tapwater to clean the keyfob, then let it completely dry before replacing the battery. You may also try using isopropyl Alcohol or electronic cleaner to clean the key fob. In some cases the key fob may stop working after being dropped on the floor. The microchip inside the key fob has been damaged.
The key fob can also stop working based on signal interference. This could be due to weather conditions, objects close to the vehicle or transmitters operating at the same frequency as the key fob. Most of the time, this is fixed by reprogramming the key fob. This can be done by turning the key off to on in the ignition repeatedly until the door locks are cycled.
Keyless lock
Key fobs are a great convenience for many drivers, but it can also break easily. The most frequent cause is a dead battery, however, it could also be a problem with the door locks. The good news is, a quick trip to the dealership should be enough to resolve your issue.
The Kia Ceed's smart key features simplify your life by giving you the ability to unlock your car without taking it out of your pocket or purse. To unlock your car, put the key fob near the vehicle, and press the lock button twice to lock the trunk and once for the driver's door.
Both the smart and regular Kia key fobs utilize a standard 2032 battery, which can be found in most supermarkets and online stores. This type of battery can also be used to power small electronic devices like watches or calculators. To replace the battery you must locate the small button which releases the mechanical blade of the key and remove it. Place the new battery in the slot exactly the same size as the key blade for emergency use.
If you're having issues with the key fob, you can try ensuring that all metal retention clips are securely secured and that there aren't evidence of water damage. It's also a good idea to clean the contact points on a regular basis. If these steps do not perform, you might have go to an authorized dealer to reprogramme.
Remote trunk release
You can remotely unlock and lock the Kia Ceed tailgate or trunk using the key fob. This feature is particularly useful when you're not in your vehicle and want to make sure the trunk remains closed or open. To activate this feature, press and hold the button on your SMART KEY FOB for a minimum of a half-second. Then press the button once more to deactivate it. This key fob may also be used as an alarm to make thieves feel uncomfortable or assist you in finding your vehicle in a vast parking lot.
A dead coin battery in the key fob is the most frequent reason for an Kia to not work. replacement key for kia picanto can replace the battery within just a few minutes. You'll need an screwdriver with a flat head and a new case for the key fob to do this. Find the small slot on the side. Insert the screwdriver inside the slot and gently wedge it until the case comes off. Replace the battery that was in use with a new one.
Water damage is another potential cause of your Kia keyfob not working. It can happen when the key fob gets wet, for example, if you spill water on it or drop it in the rain. Clean the electronic component using isopropyl and paper towels prior to reprogramming. Try resetting the on-board computer by disconnecting the 12 Volt battery for a short period of time.