Replacing a Dead Kia Ceed Key Fob
Kia Ceed users love the convenience of remote entry. The key fob, like any other gadget, can cease to function due number of reasons. Fortunately, replacing the battery is simple and cost-effective.
The key fob uses the 2032 lithium coin battery, commonly known as a CR2032 and found in many other electronic devices. A standard flathead screwdriver will be all you need to open the key fob and then replace the battery.
Keyless entry

Smart key fobs for the KIA Ceed are becoming increasingly popular. They make it easier to lock, unlock and start the car. If you've found that yours isn't working it could be due to a dead battery or a different issue. If the battery isn't working properly, it can affect its functions as well as the electronics inside. To fix this, you need to check the metal clips that hold the fob to ensure they are securely in place and have completed the circuit. You may also have to clean the key fob with a cloth or isopropyl alcohol to be sure there are no lingering traces of water exposure.
The key fob's push button on the door handles in front transmit LF-antenna signals to the vehicle. The vehicle's LF transmitters in the tailgate, trunk or door handles are able to read the challenge. They then transmit the response. This information is transmitted over the serial communications line of the SMK ECU.
It's important that you fix any issues with your Kia key fob prior to them getting worse. It's easy to change the battery in your Kia key fob. It takes only some time. First, locate small slots on the side of the key fob. It's usually in the opposite direction to the key hole. Remove the plastic casing by gently inserting a flathead screwsdriver into the slot.
Remote start
If your Kia Ceed key fob remote doesn't work properly, there are several options you can test. Check the battery of your remote. If it is dead, the remote won't function. Check the battery connections. If they're corroded, the battery might not receive an electric current. If the issue persists, you can reset the system. Disconnect the 12 volt batteries for a few moments to do this. This will allow any residual energy to be eliminated and the system to reset.
The internal chip inside the key fob could fail if exposed to water. It is recommended to use clean tapwater to rinse the keyfob before letting it completely dry before replacing the battery. You can clean the keyfob with isopropyl or an electronic cleaner. The key fob might cease to function if dropped on the ground. This is due to damage to the internal microchip.
In addition, the key fob can be unable to function due to signal interference. This can be caused by the weather, objects that are near the vehicle or transmitters operating at the same frequency as the key fob. In the majority of cases, this can be resolved by changing the program of the key fob. This can be accomplished by turning the key from off to on in the ignition repeatedly until the door locks start to cycle.
Keyless lock
Key fobs are an essential feature for many drivers, however it's also something that can break easily. The most frequent reason is a dead battery, but it could also be a problem with the door locks. The good news is, going to the dealership should be enough to fix the issue.
Smart key features on the Kia Ceed make life easier for you by allowing unlocking your vehicle without having to remove it from your pocket or purse. To unlock your car, put the key fob near the vehicle, and press the lock button twice for the trunk, and once for the driver's door.
Both the smart and regular Kia key fobs run on the standard 2032 battery which is available in the majority of supermarkets as well as online stores. This type of battery can also be used to power other small electronic devices, such as calculators and watches. To replace the battery, you will need to locate the small button that releases the mechanical blade of the key and take it off. Place the new battery in an opening that is the same size as the key blade for emergency use.
If you're having problems with the key fob, try making sure that all the metal retention clips are securely secured and there aren't signs of water damage. It's also a good idea to clean the contact points frequently. If these steps don't help then you might have to go to an authorized dealer for programming.
Remote trunk release
You can remotely unlock and lock the Kia Ceed trunk or tailgate using your key fob. This feature is particularly useful when you're not in your vehicle and need to ensure that your trunk stays shut or open. To activate this feature, press and hold the button on your SMART KEY FOB for at least a quarter-second. Then press the button once more to turn off the feature. This key fob feature can be used to activate the panic alarm in your car, which can scare off potential thieves and help locate your car in a vast parking lot.
A dead battery in the key fob is the most common reason for the Kia to not work. G28CarKeys can replace the battery in less than a minute. To do this, you'll require a flathead screwdriver and an additional key fob case. Locate the small slot on the side. Put the screwdriver in the slot and then gently push the tool until the case pops open. Replace the old battery with a brand new one.
Another reason that could be the cause of your Kia key fob to stop working is water damage. It could happen when the key fob is wet. For instance, if you drop it in the rain or spill water on it. It is recommended to clean the electronic component with isopropyl and paper towels prior to making changes to the programming. You can also reset your on-board computer if you remove the battery that is 12 volts for a brief period of time.