How to Fix a Dead kia optima key fob Picanto Key Fob

The kia car key replacement Picanto is a city car that can swerve through traffic gaps and width restrictions as if they weren't there. It's a compact vehicle that comes with many features.

There are several reasons why the key fob in your Kia Picanto could not work. The most common reason is the battery is dead.

Dead Coin Battery

A dead battery is the most common cause of a Kia Picanto's keys fob not working. The key fob can display warning indicators such as fluctuating behavior or losing range before it dies. It is best to replace your battery whenever you observe any of these symptoms before the battery completely fails. Choose a replacement battery that has the same voltage, size, and specification as the original.

If the key fob still does not work, it might be the right time to go to a dealer for a replacement. This is the only way to ensure the replacement will be properly programmed and compatible with your car. If you attempt to reprogram keys without following the correct procedure could damage the internal chip and cause it to stop working.

A receiver module that has acquired a fault is another possibility. This could be because of a chip that has been damaged, or wear and wear and tear. The signs of this issue may be difficult to recognize however it is crucial to find out the cause immediately. If you're not able to find your key fob that will unlock or lock the doors, and even the spare won't work then it's time to call a dealership or service center for assistance. They'll be able to identify the problem and fix it.

Faulty Chip

The key fob houses an electronic chip that sends a signal to a computer within the car. If the chip is damaged and the code is not transmitted correctly, the key fob will be sent correctly and the immobilizer will activate. This could be due to many reasons. One of them is a low battery in the key fob. Water damage is another possibility. If the fob becomes wet, it's likely that it will cease to function.

A defective chip could be the cause for an Picanto key fob that isn't turning on the engine. If you've replaced the battery and tried to reprogramme the fob but it does not work, it could be because the circuit board is damaged. If this is the case, you will have to replace it.

Press the button on the back to release the fob. After that, you can remove the mechanical key. The video below will demonstrate how to get a new kia key to replace the battery inside the key fob. Make sure that you use a new battery with identical in size and voltage. The Fob might be damaged if used with the wrong type battery. Press the lock button after replacing the battery. If it works, you have a working Fob.

Faulty Receiver Module

Your key fob is not indestructible, and it takes a lot abuse. Over time, its battery contacts and buttons can be damaged and stop working properly. It's fortunately, it's fairly easy to fix this on your own with some simple tools.

The fob needs to send a message to a receiver in your car for it to function. If the module is not functioning properly, your fob will not be able open or start your car. There are a myriad of possibilities for the cause of this issue, but the first thing to try is resetting the fob.

This is done by disconnecting and let the battery of 12 volts drain completely. Connect the negative and positive cables by reversing their order.

If the battery is good and the fob is free of water damage, it might simply be having issues with its signal. It could be due to a number of reasons, including interference from nearby transmitters and objects that operate on the exact same frequency band as Picanto's Receiver.

Key fobs are made with rubber seals that prevent the chip inside from getting wet, but if they are submerged in water for long periods of time the chips could be destroyed. It's essential to keep your key fob free of the water and only use key fobs that have waterproof designs.

Programming errors

A Kia Picanto key fob is an efficient way to unlock and start your car. It can also be used to control your vehicle's features. It is essential to understand how to use your key fob, especially if you are driving in poor conditions or have a limited mobility. There are many Kia Picanto keys tricks that can assist you.

If your key fob stopped functioning suddenly, it could have a problem with its internal chip. It's not common however it is possible. It is recommended to visit an kia sportage replacement key dealer to pinpoint the problem.

You could also try to reset the Picanto keyfob. The procedure is quite simple and can be carried out at home. The first step is to take off the key fob. Then, connect the diagnostic tool to the OBDII port under the dash. Then, turn on the engine. The diagnostic tool will request details about your Picanto. This includes the VIN, make, and model.

You can also check for a dead battery. The clips made of metal in 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 result in a loss of function.