How to Fix a Dead Kia Picanto Key Fob
The Kia Picanto was built for the city - it zips through traffic snaking areas that bigger cars can't and navigates width limits like they aren't even there. Despite its shabby appearance it is packed with plenty of equipment.
There are many reasons that the key fob that you have on your Kia Picanto could not work. A dead battery is the most typical cause.
Dead Coin Battery
The most common reason why a Kia Picanto key fob stops working is a dead battery. The key fob is likely to show warning signs, such as erratic behavior or losing range before dying. If you observe these signs, it's best to replace the battery before it has completely failed. Be sure to choose the same replacement battery with exactly the same size, voltage and specification as your original one.
If the key fob still doesn't work, it may be the right time to go to a dealer to purchase a replacement. Only then can you be certain that the replacement key fob will function with your vehicle and programmed correctly. If you attempt to reprogram an ignition key fob without following the proper procedure could harm the chip inside and cause it to stop functioning.
Another possibility is that the receiver module has developed a fault. This could be due to a chip which has been damaged or wear and tear. The signs of this issue can be difficult to identify, but it is important to determine the cause immediately. If you are unable to use your key fob to unlock or lock the doors, or even the spare isn't working and you are unable to lock or unlock the doors, contact a dealer or service center to get help. They can help you identify the problem and fix it for you.
Faulty Chip
The key fob is equipped with a chip inside that sends a signal to the computer in the car. If the chip becomes damaged, it will not transmit the correct code and the immobilizer system of the car will be activated. This can happen due several reasons. One of them is a low battery on the key fob. Water damage is another possibility. It is possible that the fob will not function when it becomes wet.
A malfunctioning chip could be the cause of why a Picanto fob does not turn on the engine. If you've replaced batteries, reprogrammed or reprogrammed the fob and it still doesn’t work the circuit board could be damaged. It is necessary to replace the circuit board If this is the case.
Press the button on the back to open the fob. After this is done, you will be able to take off the mechanical key. The video below will show you how to replace the battery on the key fob. Use a battery of the same voltage and dimensions. The Fob can be damaged if you use the wrong type of battery. Press replace kia car key g28carkeys.co.uk after replacing the battery. If it is working, you've got a fantastic Fob.
Faulty Receiver Module
Your key fob is subject to many abuses and isn't a perfect piece of equipment. Over time the battery contacts and buttons on your key fob can become damaged. It's simple to repair it using a few tools.
The fob must send a message to the receiver inside your car in order for it to function. If this module is faulty the fob won't be able to open or start the vehicle. There are a myriad of possibilities for the cause of this issue The first thing to do is reset the fob.
This is usually accomplished by disconnecting the 12 volt battery from the fob and allowing it to drain completely. Then, reconnect the negative and positive cables in reverse order.
If the battery is good and the device is not suffering from water damage, it might simply be experiencing issues with its signal. It could be due to several reasons, including interference from nearby transmitters and objects that utilize the exact same frequency band as the Receiver of Picanto.
Key fobs are sealed with rubber that stop the chip from getting wet. However should they be submerged in water, the chip could be damaged. It's crucial to keep your key fob out of the water and only use key fobs that have waterproof designs.
Incorrect programming
A Kia Picanto key fob is an ideal way to open and start your vehicle. You can also utilize the key fob to control your vehicle. It is crucial to understand how to use the key fob properly, especially when driving in harsh weather conditions or if you have limited mobility. Fortunately, there are plenty of Kia Picanto key fob tricks to help you out with this!
If your key fob suddenly stopped functioning it could be due to a problem with the internal chip. It is rare but it could happen. It is best to visit a Kia dealer to pinpoint the problem.

You can also try to reset the Picanto keyfob. The process is simple and can be done at home. The first step is removing the key fob. Then connect the diagnostic tool to the OBDII port on the dash and turn on the engine. The diagnostic tool will request information regarding your Picanto. This includes the VIN, make, and model.
You can also check for dead batteries. The metal clips on the key fob hold the battery and complete the circuit. If the clips that hold the key fob are loose, they can cause disruption to the flow of electrical energy and cause a loss in functionality.