How to Fix a Dead Kia Picanto Key Fob
The Kia Picanto was built for the city. It swerves through traffic snaking areas which larger cars aren't able to and navigates width limits like they're not even there. Although it has a shabby look it is packed with plenty of tech.
There are a number of reasons your Kia Picanto key fob might not be working. A dead battery is the most typical cause.
Dead Coin Battery
The most frequent reason why a Kia Picanto key fob stops working is a dead or dying battery. The key fob is likely to display warning signs such as unstable behavior or a loss of range before it eventually dies. If you notice any of these warning indications, it is recommended to replace the battery before it has completely failed. Make sure you use a replacement battery that is the same voltage, size and specifications as your original one.
If the key fob still does not work, it might be time to visit a dealer to get a replacement. Only then can you be certain that the replacement key fob is compatible with your vehicle, and correctly programmed. If you try to reprogram the key fob in error the internal chip could be damaged and stop working.
A receiver module that has developed a fault is another possibility. This could be due to a chip which has been damaged or worn and tear. It's sometimes difficult to spot the signs of this issue, but it is important to look into the issue whenever you can. If your key fob isn't functioning, or if the spare does not work it is recommended that you contact an auto dealership for assistance. They can help you identify the problem and fix it for you.
Faulty Chip
The key fob contains an embedded chip that sends signals to the car's computer. If the chip is damaged and the code is not transmitted correctly, the key fob will be properly transmitted and the immobilizer will be activated. This could be due to several reasons. One of the reasons is low battery levels in the key fob. Water damage is another possibility. It is possible that the fob will not function in the event of a wet environment.
A faulty chip can also be the cause for a Picanto key fob that doesn't turn on the engine. If you've replaced batteries, reprogrammed or reprogrammed the fob and it still doesn’t function the circuit board could be damaged. It is necessary to replace the circuit board in the event of this.
Press the button on the back of the key to open the fob. Once you have done this, you are able to remove the mechanical key. The Keylab will demonstrate how to replace the battery in the key fob. Make sure you use an alternative battery that has the same size and voltage. If you use the wrong battery could cause damage to the Fob. After replacing the battery you must test it by pressing on the lock button. If it works then you have a fantastic Fob.
Faulty Receiver Module

Your key fob takes lots of abuse and isn't impervious to destruction. Over time, the battery contacts and buttons of your key fob might be damaged. It's easy to fix it with a few simple tools.
The fob needs to send a message to the receiver in your car to allow it to work. If the module is inoperable your fob won't be able to open or start your vehicle. Resetting the fob is the first thing you can try.
This is accomplished by disconnecting and leaving the battery at 12 volts drain completely. Then, connect the positive and negative cables in reverse order.
If the battery is in good health and the fob doesn't have any water damage, the issue might be with the signal. It could be due to a number of reasons, including interference from nearby transmitters as well as objects that use the exact same frequency band as the Picanto Receiver.
Key fobs come with rubber seals which stop the chip from getting wet. However should they be submerged in water, the chips may be damaged. This is why it's crucial to always keep your key fob free from water and only use a key fob with water-proof design.
Programming errors
Kia Picanto's key fob makes easy to start and unlock your vehicle. It can also be used to control the features of your car. It is essential to know how to make use of the key fob effectively especially when driving in harsh weather conditions or if you have limited mobility. Fortunately, there are many Kia Picanto key fob tricks to assist you in this!
If your key fob suddenly stopped functioning it could be due to an issue with the internal chip. This is a rare event however it could happen. It is recommended to visit an Kia dealer to identify the issue.
You can also try to reset your Picanto key fob. It's a simple process that can be done at home. The first step is to remove the key fob. Connect the diagnostic tool under the dashboard to the OBDII connector and then start the engine. The diagnostic tool will ask you for information about the Picanto. This includes the make model, year, and VIN.
You can also examine the battery for a dead coin battery. The retaining clips made of steel inside the key fob are designed to keep the battery in place and complete the circuit. If the retaining clips are loose, they can disrupt the flow of electricity and cause a loss in functionality.