Peugeot 206 Key Replacement

The replacement of a Peugeot 206 key is a simple task that can be accomplished in a matter of minutes. All you need is to transfer the electronic components, battery and immobilizer chip of your old key fob to the new one.

Peugeot keys 206 feature batteries for button cells that can fail. This video shows how to replace the button cell battery.

The Immobilizer System

When you turn on and insert your Peugeot key, it sends an electronic code to the engine control system. If the code doesn't match, the engine will not start. This helps prevent unauthorized car theft. A professional locksmith for automotive can assist you when your peugeot 207 key immobilizer is not working. They can program a new or replacement key using tools that are used for dealers. This will save you time and money. They will also visit you, so you don't have to spend a lot of time at the dealership.

However the fact is that not all antitheft devices are designed to be equally effective. The Thatcham Research organisation tests anti-theft technologies and grades them to ensure they are in compliance with the highest safety standards. They test the system's functionality by analyzing the messages transmitted between the immobilizer's components as well as CAN bus traffic.

But even the best systems can be cracked in the right way if they are targeted. In one study, Jan Bokslag used weaknesses in Hitag2 to crack 3 cars, all older models. It took just 10 seconds to obtain the security code for the vehicle from one of them. This information is used to generate an ignition key that disables the immobilizer. The other two were more difficult to crack, but eventually, they became.

The Immobilizer Chip

A chipped key (often called a Smart Key) has an RFID microchip in it which transmits a code to the car's immobilizer system. If the code contained on a chip is in line with the code on the car's immobilizer, the car will begin.

This is an important anti-theft feature that helps prevent thieves from hotwiring or otherwise bypassing the engine immobilizer. If the immobilizer does not recognize the key the engine won't start even if a person attempts to short-circuit ignition circuit.

Most modern cars have advanced electronic Engine Immobilizer systems that employ rolling/changing security codes. The intelligent system can change the second code each time the key is used and push it into the key's chip. The first code is permanent and the immobilizer is able to check the codes each time the ignition key is turned.

This is a sophisticated technology that is difficult to hack. It's why most stolen cars aren't able start. It's also why you might notice that if your Peugeot starts up and it shuts off, it's likely not the immobilizer. Instead, it could be a myriad of electrical issues that have caused the car to stop working. Our auto locksmiths are able to solve these issues. They can also reprogram your chipped or smart Peugeot key to work again.

The Battery

The transponder chip inside Peugeot keys for cars when connected to the vehicle disables the immobiliser system in the ECU. This allows the vehicle to be started and can also allow the key fob to operate the doors and boot. The chip is hidden within the head of the manual or remote key.

Peugeot was in a tough spot when the 206 first came out in 1999, mainly from superminis such as the Ford Fiesta or Volkswagen Polo. The unique approach of Peugeot's 206 was that it did not directly replace the 205 but it was designed to be a bridge between the smaller Peugeot 106 and the larger 306 range. This was to ensure that lower models of the 306 and 106 might take sales away from the more expensive end 205s.

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

The peugeot is a very popular family car option for those who want an affordable, stylish car. However, as with all vehicles, issues may occur and result in the inability of the car to start or the key fob to stop working. If this is you need help, please contact us and request a peugeot 208 key replacement car keys replacement with one of our Auckland-based locksmiths.

The Key Fob

Peugeot is a French car manufacturer that was founded in 1810. Peugeot is owned by PSA Peugeot Citroen. Peugeot cars are frequently regarded as the best in their class. It is possible to replace your Peugeot key fob if it's damaged or worn out. You only need to transfer the immobilizer chip, battery and electronics from your old key fob to your new one.

Test the new key inside your vehicle to ensure it functions correctly. Make sure all doors are shut and turn off the ignition and press the lock button on the fob two times. If the LED stops flashing, it is working. If it doesn't work you may have neglected to transfer the transponder chip from your old key to your new key.