Peugeot 206 Key Replacement
The replacement of the Peugeot 206 key is a straightforward task that can be completed in a matter of minutes. All you have to do is transfer the battery, electronics and immobilizer chip from your old key fob to the new.
Peugeot 206 key fobs have a button cell battery that can fail. This video demonstrates how to replace the button cell battery.
The Immobilizer System
When you insert your Peugeot key into the ignition and turn it on, it transmits an electronic signal to the engine management system. If the code does not match the code, the engine won't start. This can prevent theft from vehicles that are not registered. If you're having problems with your Peugeot car immobilizer, an expert locksmith for automotive can assist. They can program a new or replacement key using tools that are standard for dealers. This will save you time and money. They will also visit your location so that you don't have to wait long in the dealership.
However there are many antitheft systems, and not all are created 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 performance by reading the messages sent between the immobilizer components as well as CAN bus traffic.
Even the best systems can be vulnerable if targeted correctly. In one study, Jan Bokslag used weaknesses in Hitag2 to unlock three cars that were all older models. In just ten seconds, the vehicle's security code was obtained from one of the vehicles. This information is used to generate an ignition key that disables the immobilizer. The other two were harder to break, but they did eventually become broken.
The Immobilizer Chip

A chipped key, also known as a Smart Key, has a RFID micro-chip that transmits a passcode from the key to the immobilizer system of the vehicle. If the chip's code is similar to the one on the car's system the car will start.
This is a crucial security feature that can stop thieves from hotwiring or otherwise bypassing the engine immobilizer system. If the immobilizer fails to recognize the key it will not turn on even if someone attempts to short-circuit ignition circuit.
Modern cars are equipped with the latest electronic Engine Immobilizers, which use changing or rolling codes. 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 is a permanent one and the immobilizer scans the codes each time the ignition key is turned.
This is a very advanced technology that is extremely difficult to hack. This is the reason that most stolen vehicles can't start. It's also the reason why, when your Peugeot starts up and then stops working, it's likely not the immobilizer. It could be a number of electrical issues that are making your car stop working. Our auto locksmiths can solve these issues. They can also reprogram your chipped or smart Peugeot key so that it'll work once more.
The Battery
Peugeot car keys contain transponder chips which when utilized in conjunction with the vehicle, deactivates the vehicles standard immobiliser system located within the ECU (engine control unit). This enables the vehicle to start and also allows key fob access to the doors and boot. The chip is hidden in the head of a remote or manual key.
When the 206 was first introduced in 1999 Peugeot was faced with a fierce competition from superminis such as the Ford Fiesta and Volkswagen Polo. Peugeot's unique strategy for the 206 was that it didn't directly replace the 205, instead it was designed to sit between the smaller Peugeot 106 and the larger 306 range. This was to ensure that the lower models of the 306 and 106 might take sales away from the higher quality 205s.
The 206 line includes two doors: a hatchback, a coupe cabriolet, and a station wagon known as the 206 SW and CC respectively. There was also a WRC homologated version of the 206 called the 207 GTi which could go from 0 to 100 km/h in 7.4 seconds and had speeds of 210 km/h.
The peugeot is a popular family car option for those who are looking for an affordable, stylish car. However, as with all vehicles, issues may occur, and they can result in the inability of the car to start, or the key fob to stop working. If peugeot spare key is you, you can contact us and request a Peugeot car keys replacement with one of our Auckland-based locksmiths.
The Key Fob
Peugeot is a French car manufacturer founded in 1810. Peugeot is owned by PSA Peugeot Citroen. Peugeot cars are frequently regarded as among the top in their class. It is possible to replace your Peugeot key fob in the event that it has worn out or broken. All you have to do is transfer the battery, electronics and immobilizer chip from your old key to the new fob.
Test the new key in your vehicle to make sure it works as intended. Make sure that all doors are shut. Turn the ignition off and press the lock button twice on the fob of the key. If the LED stops flashing it is functioning. If it's not working you may have forgotten to transfer your transponder chip.