Peugeot 206 Key Replacement

Peugeot 206 key replacement is a simple job that can be completed in a matter of minutes. You will only need to transfer the immobilizer chip, battery and electronic components from your old keyfob and then the new.

Peugeot keyfobs 206 may have a button-cell battery that fails. This video explains how you can replace the battery.

The Immobilizer System

When you insert your peugeot spare key key into the ignition and turn it on, it sends an electronic code to the engine management system. If the code does not match, the engine will not start. This helps prevent theft of cars that are not authorized. An expert automotive locksmith can assist you if your Peugeot immobilizer isn't working. They can program a new or replacement key using tools that are used for dealers. This can help you save time and money. You won't have to sit for a long time in the showroom because they will come to you.

However there are many antitheft systems, and not all are designed to be equally effective. The Thatcham Research organisation tests and grades anti-theft technology to ensure that it is compliant with high safety standards. They can test the operation of the system by accessing the CAN bus and then reading messages that the components of the immobilizer exchange.

However, even the most secure systems can be hacked if they are targeted properly. In one study that was conducted by researcher Jan Bokslag used known weaknesses in the Hitag2 immobilizer protocol to hack three cars which were all older models. In a matter of ten seconds, the vehicle security code was retrieved from one of the vehicles. This information is then used to create a functioning key that disables the immobilizer. The other two were more difficult to crack but eventually they were.

The Immobilizer Chip

A key with a chip (often called a Smart Key) has an RFID micro-chip inside it that communicates a passcode to the car's immobilizer system. If the code on the chip matches the one on the car's system the car will start.

This is a crucial anti-theft device that prevents car thieves from hotwiring or bypassing the engine immobilizer. If the immobilizer doesn't recognize the key, it won't allow the engine to turn on even if someone is trying to short-circuit the ignition circuit.

Modern cars are equipped with advanced electronic Engine Immobilizers, which use shifting or rolling codes. This means that every time the key is used, the intelligent system changes the second code before pushing it into the chip inside the key. The first code remains permanent and every time the key is turned in the ignition, the immobilizer process the two codes to determine if they're compatible.

This is a sophisticated technology that's difficult to hack. It's why most stolen cars aren't able to be started. This is also the reason why the moment your Peugeot starts to run but then shuts off again, it's likely not the immobilizer. It could be one of several electrical issues that have caused the car to cease working. Our auto locksmiths are able to help solve these issues. They can also reprogram your chipped or smart Peugeot key to work again.

The Battery

Peugeot keys to cars have a transponder chip which when utilized in conjunction with the vehicle, disarms the immobiliser system of the vehicle that is located in the ECU (engine control unit). This enables the vehicle to start, and also allows key fob control of the doors and boot. The chip is hidden inside the head of the manual or remote key.

The 206 was introduced in 1999, Peugeot was facing fierce competition from minivans such as the Ford Fiesta and Volkswagen Polo. Peugeot's unique strategy was to place the 206 in between the Peugeot 106 range and the 306 range. This was to ensure that the lower models of the 306 and 106 could draw sales away from the higher end 205s.

The 206 range includes three models which include the hatchback (206 CC), a 2-door cabriolet coupe, and a station wagon (206 SW). The 207 GTi was a WRC homologated variant of the 206 that could go from 100 km/h to 0 in just 7.4 seconds, and could reach the top speed of 210 km/h.

The peugeot 206 is a sought-after choice of car for those looking for an attractive and affordable family car. Like all vehicles there can be issues. These can include the difficulty in starting the car or the key fob no longer functioning. If this is the case for you, you can contact us to make arrangements for an Peugeot key replacement for your car from one of our Auckland locksmiths located in Auckland.

The Key Fob

Peugeot is a French automobile manufacturer that was established in 1810. Peugeot is now owned by PSA Peugeot Citroen. Peugeot cars are frequently considered to be the best in their class. It is possible to replace your Peugeot key fob if it is worn out or broken. It is only necessary to transfer the immobilizer chip, battery, and electronics from your previous key fob to the new one.

Test the new key in your car to verify that it works as intended. Ensure all doors are closed and turn off the ignition and press the lock button on the fob two times. If the LED stops blinking, it is functioning. If it still does not work you might have forgotten to transfer the transponder chip from the old key to the new key.