How to Fix a Dead Kia Picanto Key Fob
The Kia Picanto was built for the city. It zips through gaps in traffic which larger cars aren't able to and slams through width limitations as if they're not there at all. Although it has a shabby look it's loaded with plenty of equipment.
There are many reasons why the key fob on your Kia Picanto could not function. The most frequent reason is the battery is dead.
Dead Coin Battery
The most common reason that a Kia Picanto key fob stops functioning is a dead battery. Usually the key fob will show warning signs prior to dying and loses range or erratic behavior. If you notice these signs, it is best to replace the battery before it is completely destroyed. Make sure you use the replacement battery with exactly the same size, voltage and specifications as your original one.

If the key fob still does not work, it might be an appropriate time to go to a dealer to get a replacement. Only then can you know that the replacement key fob is compatible with your vehicle and will be programmed correctly. If you attempt to program the key fob incorrectly the internal chip might be damaged and it will stop working.
Another possibility is that the receiver module has developed an issue. This could be the result of an unintentional chip damage or wear and tear that occurs over time. It isn't always easy to identify the signs of this issue, but it is important to look into the issue whenever you can. If you're unable to get your key fob to lock or unlock the doors, and even the spare won't work, it is time to contact a dealership or service center to get help. They'll be able to pinpoint the issue and fix it.
Faulty Chip
The key fob comes with a chip inside it that sends an electronic signal to the computer in the car. If the chip is damaged and the code cannot be transmitted correctly and the immobilizer will be activated. This could be due to various reasons. One reason is a low battery on the key fob. Another issue is water damage. It is likely that the fob will stop working in the event of a wet environment.
A damaged chip may be the reason for an Picanto key fob that isn't turning on the engine. If you have replaced the battery and attempted to reprogramme the fob, but it does not work, it could be that the circuit board is damaged. It is necessary to replace the circuit board if this is the situation.
To open the Fob you must press a button that is located on the side of the fob. After this is done, you'll be able take off the mechanical key. You can then follow the video below to replace the battery on the key fob. Choose a battery with the same dimensions and voltage. The Fob could be damaged if using the wrong type battery. Press the lock button after replacing the battery. If it works then you've got a great Fob.
Faulty Receiver Module
Your key fob endures a lot of abuse and isn't impervious to destruction. Over time, the buttons and battery contacts of your key fob might become damaged. Luckily, it's pretty easy to repair this yourself using a few simple tools.
The fob must send a message to a receiver inside your car in order for it to function. If this module is damaged the fob won't be able of opening or starting your vehicle. There are several different possible causes of this problem The first thing to do is reset the fob.
This is accomplished by disconnecting the cable and let the battery of 12 volts drain completely. Then, reconnect the positive and negative cables in reverse order.
If kia key fob TheKeyLab is in good condition and the fob doesn't have any water damage, the problem may be with the signal. This could be due many factors, including interference from nearby transmitters and objects that operate on the exact same frequency band as the Picanto Receiver.
Key fobs come with rubber seals that prevent the electronic chip from getting wet. However when they are submerged in water, the chips could be destroyed. It's important that you keep your key fob out of water and only use key fobs that have waterproof designs.
Programming errors
A Kia Picanto key fob is an ideal way to open and start your car. It can also be used to control the features of your vehicle. It is important to know how to use your key fob, particularly when you're driving in bad conditions or have a limited mobility. There are a number of Kia Picanto keys tricks that will help you.
If your key-fob stopped working out of the blue it could be a problem with its internal chip. This is a rare occurrence however, it is possible. It is best to consult an Kia dealer to determine the cause of the issue.
You can also try to reset your Picanto key fob. The procedure is quite simple and can be carried out at home. The first step is to take the key fob from the ignition switch. Connect the diagnostic tool underneath the dashboard to the OBDII connector and start the engine. The diagnostic tool will then request information about your Picanto. This includes the VIN, the make, and model.
You can also look for a dead battery. The clips made of metal in the key fob hold the battery and complete the circuit. If the retaining clips are not in good condition, they could interrupt the flow of electricity and result in a loss functionality.