How to Fix a Dead kia sportage key fob replacement; Nanacademy Co wrote in a blog post, Picanto Key Fob

The Kia Picanto is a city car that can swerve through traffic gaps and width restrictions as if they weren't there. Despite its shabby appearance it is packed with plenty of kit.

There are a variety of reasons your Kia Picanto key fob may not be working. A dead battery is probably the most common cause.

Dead Coin Battery

A battery that is dead is the most common cause of a Kia Picanto's key fob not working. The key fob will usually display warning signs such as unstable behavior or a loss of range before it goes out of service. If you notice any of these warning signs, it is best to replace the battery before it fails completely. Make sure to use a replacement battery that is exactly the same size, voltage and specification as the original one.

If the key fob not working, you may be required to take it to an authorized dealer. This is the only way of ensuring the replacement will be properly programmed and compatible with your car. 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 a different possibility. This could be due to a chip that has been damaged or simply wear and tear over time. It's not easy to spot the signs of this issue, but it's crucial to find out immediately. If you're unable use your key fob to unlock or lock the doors, or even the spare won't work then you should call a dealership or a service center to get help. They'll be able to pinpoint the issue and fix it for you.

Faulty Chip

The key fob has an embedded chip that sends signals to the car's computer. If the chip gets corrupted, it will not transmit the correct code and the immobilizer feature of the car will be activated. This could be due to several reasons. One reason is a low battery in the key fob. Water damage is another possibility. If the fob is wet, it is very likely that it will cease to function.

A faulty chip could also be the reason for the Picanto fob isn't turning on the engine. If you've replaced the battery and tried to reprogramme the fob but it isn't working, it could be because the circuit board is damaged. If this is the case, you'll have to replace it.

To open the Fob you must press the button on the side of the fob. After that, you can remove the mechanical key. The video below will demonstrate how to replace the battery inside the key fob. Make sure you use a new battery that is the same size and voltage. If you use the wrong battery can damage the Fob. Press the lock button after replacing the battery. If it works, you have a good Fob.

Faulty Receiver Module

Your key fob isn't indestructible, and it takes a lot abuse. Over time the buttons and battery contacts of your key fob can become damaged. It's simple to repair it with a few simple tools.

To work, the fob has to send a signal to a receiver in your car. If this module is faulty it won't be in a position to start or open the car. Resetting the fob is the first thing you should try.

This is accomplished by disconnecting and leaving the battery at 12 volts drain completely. Connect the positive and negative cables by reversed order.

If the battery is in good health and the fob doesn't have any water damage, the issue could be due to the signal. This could be due to several factors, such as interference from nearby transmitters and objects that use the exact same frequency band as the Receiver of Picanto.

Key fobs are designed with rubber seals in order to protect the chip inside from getting wet, but if they are submerged in water for extended periods of time they could be destroyed. It's important that you keep your key fob dry of the water and only use key fobs with waterproof designs.

Programming errors

A Kia Picanto key fob is a convenient way to unlock and start your vehicle. You can also make use of the key fob to control your vehicle. It is crucial to know how to use your key fob, especially if you are driving in poor conditions or have a limited mobility. Fortunately, there are many Kia Picanto key fob tricks to help you with this!

If your key-fob stopped functioning suddenly it could be a problem with its internal chip. It is rare however, it is possible. It is best to visit a Kia dealer to determine the cause of the issue.

Alternatively, you can try to reset your Picanto key fob. The procedure is easy and is done at home. The first step is to remove the key fob from the ignition switch. Then connect the diagnostic tool to the OBDII port under the dash and turn on the engine. The diagnostic tool will then ask you for details regarding the Picanto. This includes the make and model as well as the VIN.

You can also examine the battery for dead coin battery. The retaining clips made of metal inside the key fob are designed to keep the battery in place and complete the circuit. If the retaining clip is not secure it could cause disruption to the flow of electricity causing a loss in functionality.