Peugeot 206 Key Replacement
The replacement of the Peugeot 206 key is a simple task that can be accomplished in a matter of minutes. It is all you need to do is transfer the immobilizer chip, battery and electronic components from your old keyfob and then the new.
Peugeot Key fobs 206 come with batteries for button cells that can fail. This video shows how to replace the button cell battery.
The Immobilizer System
When you insert your Peugeot key into the ignition and turn it, it transmits an electronic signal to the engine management system. The engine won't start if the code is not right. This prevents unauthorized car theft. An expert automotive locksmith can help you if your Peugeot immobilizer is not working. They can program a new or replacement key by using tools used for dealers. This will save you time and money. They will also come to you so you won't have to wait long in the dealership.
However the fact is that not all antitheft devices are created equal. The Thatcham Research organisation tests and grade anti-theft technology in order to ensure that it is compliant with the highest safety standards. They verify the system's operation by studying the messages sent between the immobilizer's components and the CAN bus traffic.
But even the best security systems can be hacked in the right way if they are targeted. In one study, Jan Bokslag used weaknesses in Hitag2 to break into three vehicles that were all older models. In a matter of ten seconds, the security code of the vehicle was retrieved from one of the vehicles. This information is used to generate a key that disables the immobilizer. The other two keys were more difficult to crack, but eventually, they were.
The Immobilizer Chip
A key with a chip that is also known as a Smart Key, has a RFID micro-chip that transmits a passcode from the keys to the immobilizer system of the car. If the code contained on a chip is in line with the code on the car's immobilizer system, the car will start.
This is an essential security measure that stops car thieves from hotwiring the immobilizer or bypassing it in any other way. If the immobilizer cannot recognize the key it will not be turned on if anyone attempts to short-circuit ignition circuit.
Modern cars come with advanced electronic Engine Immobilizers, which use changing codes that roll. The system's intelligent algorithm will alter the second code every time the key is used, and then insert it into the chip of the key. The first code stays in place, and each time the key is turned in the ignition, the immobilizer checks the two codes to determine if they match.
This is an extremely sophisticated technology that is very difficult to hack. It's why most stolen cars cannot be started. It's also why the moment your Peugeot starts to run but it shuts off It's most likely not due to the immobilizer. There could be a myriad of electrical issues that are causing your car to stop working. Our auto locksmiths are able solve these issues. They can also reprogram your chipped or smart Peugeot key to function again.

The Battery
Peugeot car keys contain a transponder chip which, when coupled with the vehicle, disables the standard immobiliser system which is housed in the ECU (engine control unit). This allows the vehicle to start, and also allows key fob operation for the doors and boot. The chip is hidden within the head of the remote key or manual.
The 206 was introduced in 1999 Peugeot was facing fierce competition from minivans such as the Ford Fiesta and Volkswagen Polo. The unique approach of Peugeot's 206 was that it did not directly replace the 205, rather it was designed to be a bridge between the smaller Peugeot 106 and the larger 306 range. This was done so that the lower models of the 306 and 106 could draw sales away from the higher end 205s.
The 206 range comprises the hatchback, a 2-door coupe cabriolet, as well as a station wagon known as the 206 CC and 206 SW respectively. There was also a WRC homologated version of the 206 known as the 207 GTi, which did 0-100 km/h in 7.4 seconds and had the top speed of 210 km/h.
The peugeot is a very popular family car option for those who are looking for an affordable and stylish car. However, as with all cars, problems may occur, and they can lead to an inability for the vehicle to start or the key fob to stop working. If this is the scenario for you, you can contact us to arrange a Peugeot car key replacement from one of our Auckland locksmiths in Auckland.
The Key Fob
Peugeot is a French automobile manufacturer that was founded in 1810. Peugeot is now owned by PSA Peugeot Citroen. Peugeot cars are frequently regarded as the top in their class. If peugeot partner key replacement has worn out or is damaged, it is possible to replace it. All you need to do is transfer the electronics, battery and immobilizer chip from your old key to the new fob.
Test the new key in your car to ensure it works as intended. Make sure that all doors are closed and then turn off the ignition and then press the lock button on the fob three times. If the LED stops blinking, it is functioning. If it doesn't work it could be because you forgot to transfer the transponder chip on your old key to the new key.