How to Fix a Dead Kia Picanto Key Fob
The Kia Picanto is a city vehicle that can navigate traffic gaps and width limitations as if they weren't there. Despite its shabby appearance it's packed with lots of kit.
There are several reasons why the key fob in your kia Picanto may not function. The most common reason is the battery is dead.
Dead Coin Battery
A dead battery is the most frequent cause of a Kia Picanto's key fob not working. The key fob can display warning indicators such as erratic behavior or losing range before it goes out of service. It is recommended to replace your battery in the event that you observe any of these warning signs prior to the battery has completely failed. Make sure to use a replacement battery that is the same size, voltage and specification as your original one.
If the fob for your key is still not working, you might require it to a dealer. Only then can you be certain that the new key fob will work with your vehicle, and correctly programmed. If you attempt to reprogram keys without following the correct procedure could damage the internal chip and cause it to stop working.
Another possibility is that the receiver module has developed a fault. This could be the result of a damaged chip or simply wear and tear over time. It's not easy to identify the signs of this issue, but it's crucial to find out the issue as soon as you can. If your key fob isn't working, or if the spare is not working it is recommended that you contact a dealership for help. They'll be able determine the issue and fix it for you.
Faulty Chip
The key fob contains a chip inside that sends an electronic signal to the computer in the car. If the chip is damaged and the code is not transmitted correctly, the key fob will be transmitted correctly and the immobilizer will be activated. This can happen due numerous reasons. One reason is a low battery in the key fob. Water damage is another possibility. If the fob becomes wet, it's likely that it will stop working.
A damaged chip could be the reason why a Picanto fob doesn't turn on the engine. If you have replaced the battery and tried reprogramming the fob, but it doesn't work, it could be because the circuit board is damaged. If this is the case, you'll have to replace the circuit board.
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 video below will show how to replace the battery in the key fob. Make sure you use a battery that has the same voltage and dimensions. Using the wrong type of battery can damage the Fob. Press the lock button after replacing the battery. If it works, then you have a good Fob.
Faulty Receiver Module
The key fob you have is subjected to a lot of abuse and isn't indestructible. Over time, its contacts with batteries and buttons may get damaged and stop functioning properly. Fortunately, it's relatively easy to repair this yourself using a few simple tools.
The fob must transmit a message to a receiver in your car for it to work. If the module is inoperable your fob won't be able open or start your vehicle. There are several different possible causes, but the first thing to do is reset the fob.
This is accomplished by disconnecting the cable and then letting the battery with 12 volts drain completely. Connect the positive and negative cables by reversed order.
If the battery is in good working order and the fob does not have any water damage, the issue might be with the signal. This can be caused by many things, such as interference from nearby transmitters or objects that use the same frequency band as the Picanto's receiver.
Key fobs have rubber seals which stop the electronic chip from becoming wet. However in the event that they are submerged in water, the chip may be damaged. This is why it's crucial to keep your key fob free from water, and to only use a key fob with water-proof design.
Poor programming
Kia Picanto's key fob makes it easy to start and unlock your vehicle. It can also be used to control the features in your car. It is essential to understand how to use your key fob, especially if you are driving in poor conditions or have limited mobility. There are many Kia Picanto keys tricks that can assist you.
If your key-fob stopped working suddenly, it could have an issue with its internal chip. It is rare, but possible. To identify the issue, it is best to talk to a Kia dealer.
Alternatively, you can try to reset your Picanto key fob. The process is straightforward and can be accomplished at home. The first step involves removing the key fob. Then connect the diagnostic tool to the OBDII port that is located beneath the dash. Then, turn on G28 Car Keys . The diagnostic tool will then be able to request details about your Picanto. This includes the manufacturer and model as well as the VIN.
You can also check for dead batteries. The metal clips in the key fob are used to hold the battery and complete the circuit. If the retaining clips are loose it could interrupt the flow of electricity causing an interruption in function.