How to Fix a Dead Kia Picanto Key Fob
The Kia Picanto was built for the city. It zips through traffic voids that larger cars cannot and navigates width limits as if they're not even there. It's a compact car that comes with many features.
There are a variety of reasons why the key fob that you have on your Kia Picanto could not work. The most frequent reason is a dead battery.
Dead Coin Battery
The most frequent reason why a Kia Picanto key fob stops functioning is a dead battery. The key fob is likely to display warning signs such as erratic behavior or losing range before it goes out of service. If you see these indications, it is recommended to replace the battery before it has completely failed. Make sure you choose a battery with the same voltage, size, and specification as the original.
If the key fob is not working, you may have to take it to an authorized dealer. This is the only way to ensure the replacement will be properly programmed and compatible with your vehicle. If you try to program the key fob in error the internal chip could be damaged and it will cease to function.
Another possibility is that the receiver module has developed a fault. This could be the result of an unintentional chip damage or wear and tear that occurs over time. It's not easy to identify the signs of this issue, but it's important to investigate whenever you can. If you are unable to unlock your key fob, unlock or lock the doors, or even the spare key isn't working then it's time to call a dealership or a service center for assistance. They will be able to diagnose the problem and repair it for you.
Faulty Chip
The key fob is equipped with an embedded chip that sends a signal to the computer in the car. If the chip gets corrupted it will not send the correct code, and the car's immobilizer system will be activated. This can be caused by a number of reasons. One of the causes is an insufficient battery in the key fob. Another one is water damage. It is probable that the fob will stop working when it becomes wet.
A faulty chip could also be the reason why the Picanto fob won't turn on the engine. If you've replaced the battery, reprogrammed it and then inserted the fob, but it still does not function the circuit board may be damaged. You'll need to replace the circuit board in this case.
Press the button on the back to release the fob. Once this is done you will be able to remove the mechanical key. The video below will show you how to replace the battery on the key fob. Use a battery of the same dimensions and voltage. The Fob may be damaged if you choose the wrong type of battery. Press the lock button after replacing the battery. If it works, you have a working Fob.
Faulty Receiver Module
Your key fob endures many abuses and isn't a perfect piece of equipment. Over time, its contacts with batteries and buttons may become damaged and stop working properly. Fortunately, it's quite simple to repair this yourself with a few simple tools.
To function, the fob must transmit a signal to the receiver in your car. If the module is not functioning properly it will not be able of opening or starting your vehicle. There are many possible causes but the first step to try is resetting the fob.
This is accomplished by disconnecting and leaving the battery at 12 volts drain completely. Connect the positive and negative cables by reversing their order.
If the battery is in good condition and the device is not suffering from water damage, it could simply be having issues with its signal. This can be due to a number of factors, including interference from nearby transmitters and objects that use the exact same frequency band as Picanto's Receiver.
Key fobs are designed with rubber seals in order to protect the electronic chip inside from getting wet. However, if they're submerged for prolonged periods the chips may be destroyed. This is why it's crucial to keep your key fob away from water and only choose a keyfob with an waterproof design.
Poor programming
A Kia Picanto key fob is a convenient way to unlock and start your vehicle. You can also use it to control the features of your car. It is important to learn how to use the key fob correctly, especially when driving in harsh weather conditions or if you have limited mobility. There are a number of Kia Picanto keys tricks that can aid you.
If your key fob suddenly stopped working it could be due to a problem with the internal chip. It's rare, but possible. kia key is best to visit a Kia dealer to diagnose the issue.
You could also try to reset the Picanto keyfob. The process is straightforward and can be done at home. The first step is to remove the key fob from the ignition switch. Then connect the diagnostic tool to the OBDII port located under the dash and turn on the engine. The diagnostic tool will seek out details about your Picanto. This includes the VIN, the make, and model.
You can also examine the battery for a dead coin battery. The retaining clips made of metal inside the key fob are designed to hold the battery in place and complete the circuit. If the retaining clip is loose it could cause disruption to the flow of electric current, resulting in a loss in functionality.