Peugeot 206 Key Replacement

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

peugeot 206 key replacement 206 keyfobs can have a button-cell battery that fails. This video will show you how to replace the battery.

The Immobilizer System

When you turn on and insert your Peugeot key, it sends a code electronically to the engine control system. The engine won't start if the code isn't correct. This helps prevent unauthorized car theft. A professional locksmith for cars will be able to assist you if the Peugeot immobilizer is not working. They can program a replacement or new key with tools that are common for dealers. This will save you time and money. You won't have to sit for a long time at the dealership since they will be there for you.

However, not all antitheft systems are made equal. The Thatcham Research organisation tests and grades anti-theft technology to ensure that it complies with the highest safety standards. They test the system's functionality by reading the messages sent between the immobilizer components and the CAN bus.

Even the most robust systems are vulnerable if they're targeted properly. In one study that was conducted by researcher Jan Bokslag used known weaknesses in the Hitag2 immobilizer protocol to hack into three cars that were all older models. It took only 10 seconds to get the security code for the vehicle from one of the vehicles. This data is used to generate keys that disable the immobilizer. The other two were more difficult to crack, but eventually they were.

The Immobilizer Chip

A key that is chipped (often called a Smart Key) has an RFID microchip in it that transmits a passcode to the car's immobilizer system. If the chip's code matches the system of the car, then the car will begin to move.

This is a crucial anti-theft feature that helps prevent thieves from hotwiring or otherwise overriding the engine immobilizer system. If the immobilizer does not recognize the key, it will not allow the engine to turn on, even if someone tries to short-circuit the ignition circuit.

Modern cars are equipped with electronic Engine Immobilizer systems that employ shifting or rolling security codes. The intelligent system will change the second code every time the key's used and insert it into the key's chip. The first code remains permanent and each time the key is inserted into the ignition, the immobilizer checks the two codes to determine if the two codes match.

This is a highly sophisticated technology that is hard to hack. This is the reason that most stolen vehicles can't be started. It's also the reason why, you might notice that if your Peugeot begins to start but then shuts down it's probably not the immobilizer. It could be a number of electrical issues that are the reason your car isn't working. Our auto locksmiths can solve these issues. They can also reprogram a chipped or smart Peugeot Key to ensure it works again.

The Battery

The transponder chip inside Peugeot car keys when used in conjunction with the vehicle will disable the immobiliser mechanism within the ECU. This enables the vehicle to start and also allows key fob access to the doors and boot. The chip is concealed within the head of a manual or remote key.

Peugeot was in a tough spot when it launched the 206 in 1999, coming from superminis such as the Ford Fiesta or Volkswagen Polo. Peugeot's unique strategy for the 206 was that it wouldn't directly replace the 205; rather, it was designed to sit 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 line-up includes three models that include one hatchback (206 CC) 2 door cabriolet coupe, and a station wagon (206 SW). There was also an WRC homologated version of the 206, dubbed the 207 GTi that could reach 0-100 km/h in 7.4 seconds and the top speed of 210 km/h.

The peugeot 206 is a popular choice for those looking for an attractive and affordable family car. Like any vehicle there can be issues. This could include the difficulty in starting the vehicle or the key fob that is no longer working. If this is the case for you, then it is possible to contact us to make arrangements for an Peugeot car key replacement from one of our Auckland locksmiths located in Auckland.

The Key Fob

Peugeot is a french car manufacturer, founded in 1810. Peugeot is owned by PSA Peugeot Citroen. Peugeot cars are often considered to be among the top in their respective classes. If your Peugeot key fob has worn out or is damaged it is possible to replace it. It is only necessary to transfer the immobilizer chip, battery and electronic components from your previous key fob to the new one.

To make sure the new key is working correctly, try it in your vehicle. Make sure that all doors are closed. Switch off the ignition and press the lock button twice on the fob of the key. If the LED stops flashing it is working. If it doesn't work you might have forgotten to transfer the transponder chip from the old key to your new key.