How to Fix a Dead kia spare key Picanto Key Fob

The kia ceed key fob Picanto is a city car that can zip through traffic gaps and width restrictions as if they weren't there. Despite its ugly appearance it is packed with plenty of tech.

There are many reasons that the key fob in your Picanto Kia may not work. A dead battery is the most typical cause.

Dead Coin Battery

The most common reason that a Kia Picanto key fob stops working is a dead or dying battery. The key fob is likely to show warning signs like fluctuating behavior or losing range before it eventually dies. If you observe these signs, it is best to replace the battery before it has completely failed. Make sure you use the replacement battery with the same size, voltage and specification as your original one.

If your key fob still not working, you may be required to take it to a dealer. Only then can you be sure that the new key fob will work with your vehicle and properly programmed. If you attempt to reprogram the key fob incorrectly the internal chip may be damaged and stop working.

Another possibility is that the receiver module has developed a fault. This could be because of a chip that has been damaged or worn and wear and tear. Symptoms of this problem can be difficult to recognize but it is essential to investigate the issue as soon as possible. If your key fob is not working, or the spare is not working and you are unable to use it, contact an auto dealership for assistance. They'll be able to identify the issue and fix it for you.

Faulty Chip

The key fob contains an electronic chip that sends an electronic signal to a computer within the car. If the chip becomes corrupted, the code will not be transmitted correctly and the immobilizer will be activated. This can happen due to various reasons. One reason is a dead battery in the key fob. Water damage is another possibility. If the fob is wet, it's likely that it will stop working.

A damaged chip could be the reason for a Picanto fob won't turn on the engine. If you've replaced the battery and attempted to reprogramme the fob, but it isn't working, it could be that the circuit board is damaged. You'll need to replace the circuit board if this is the situation.

Press the button on the back of the key to open the fob. Once this is done, you will be able to remove the mechanical key. The video below will demonstrate how to replace the battery inside the key fob. Use a battery with the same voltage and dimensions. The Fob can be damaged if used with the wrong type battery. Press the lock button after replacing the battery. If it works, you have a great Fob.

Faulty Receiver Module

The key fob you have is subjected to lots of abuse and isn't impervious to destruction. Over time the battery contacts and buttons of your key fob could become damaged. It's easy to fix it using a few tools.

To function, the fob must send a signal through a receiver in your car. If the module is not functioning properly it won't be capable of opening or starting the car. Resetting the fob is the first step you should try.

This is typically done by disconnecting the 12 volt battery from the fob and allowing it to drain completely. Connect the positive and negative cables by reversed order.

If the battery is good and the device is not suffering from water damage, it could simply be experiencing issues with its signal. This can be caused by a variety of things like interference from nearby transmitters or objects that operate on the same frequency band as your Picanto's receiver.

Key fobs are designed with rubber seals that prevent the chip inside from becoming wet. However, if they're submerged in water for extended periods of time they could be destroyed. It's important that you keep your key fob out of the water and only use key fobs with waterproof designs.

Faulty Programming

Kia Picanto's Key fob makes it easy to start and unlock your vehicle. You can also use the key fob to control your vehicle. It is essential to know how to use your key fob, especially when you're driving in poor conditions or have limited mobility. Fortunately, there are many Kia Picanto key fob tricks to assist you in this!

If your key fob stops working suddenly it could be a problem with its internal chip. This isn't a frequent occurrence but it's possible. To identify the issue it is recommended to consult a Kia dealer.

You can also try to reset the Picanto keyfob. The procedure is easy and can be performed 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 then be able to request information about your Picanto. This includes the make model, model, and VIN.

You can also examine the battery for dead coin battery. The metal clips inside the key fob are used to hold the battery and complete the circuit. If the retaining clip is damaged it could disrupt the flow of electricity causing an interruption in function.