Peugeot 206 Key Replacement
Peugeot 206 key replacement is a simple job that can be completed within a couple of minutes. You will only need to transfer the immobilizer chip, battery and electronics from the old keyfob to the new.
Peugeot 206 keyfobs can have the button-cell battery fails. This video demonstrates how to replace the button cell battery.
The Immobilizer System
When you turn and insert your Peugeot key, it sends an electronic code to the engine control system. The engine won't start when the code isn't right. This prevents unauthorized car theft. A professional locksmith for automotive will be able to assist you if the Peugeot immobilizer isn't working. They can make use of tools from dealers to program a new key, or replace your old one. This will save you time and money. You won't need to wait for long at the dealer because they will come to you.
However, not all antitheft systems are designed to be equally effective. The Thatcham Research organisation tests anti-theft technologies and evaluates them to ensure they are in compliance with the highest safety standards. They can test the functionality of the system by accessing CAN bus traffic and reading messages that the components of the immobilizer exchange.
However, even the most secure systems can be hacked when they are targeted correctly. In one study, Jan Bokslag used weaknesses in Hitag2's protocol to break into three vehicles including all models from the past. In just ten seconds, the security code for the vehicle was extracted from one of them. This data is used to create a key that disables the immobilizer. The other two were more difficult to crack but eventually they were.
The Immobilizer Chip
A chipped key or Smart Key, has a RFID microchip that sends the passcode from the key to the immobilizer system of the car. If the code in a chip is in line with the code on the car's immobilizer, the car will start.
This is an important security measure to prevent car thieves from hotwiring the immobilizer or bypassing it in any other method. If the immobilizer can't identify the key, it will not allow the engine to turn on even if someone attempts to short-circuit the ignition circuit.
Most modern cars have advanced electronic Engine Immobilizer systems that utilize shifting or rolling security codes. The intelligent system will change the second code each time the key is used and push it into the chip of the key. The first code is always in place and the immobilizer scans the codes each time the ignition key is turned.
This is a sophisticated technology that is hard to hack. This is the reason why many stolen vehicles can't be started. thekeylab.co.uk is also the reason why if your Peugeot starts to run but then shuts down it's not likely to be the immobilizer. It could be a variety of electrical issues the reason your car isn't functioning. Our auto locksmiths are able to resolve these issues. They can also reprogram your chipped or smart Peugeot key to work once more.
The Battery

The transponder chip in Peugeot car keys, when used with the vehicle, disables the standard immobiliser mechanism within the ECU. This enables 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 key.
Peugeot was in a tough spot when the 206 was introduced in 1999, from superminis like the Ford Fiesta or Volkswagen Polo. Peugeot's unique strategy was to position the 206 between the Peugeot 106 range and the 306 range. This was to ensure that lower models of the 306 and 106 could draw sales away from the more expensive high-end 205s.
The 206 line includes a hatchback, a 2-door coupe cabriolet, and station wagons known as the 206 SW and CC respectively. The 207 GTi was a WRC-homologated version of the 206, which could go from 100 km/h to 0 in just 7.4 seconds and attain the top speed of 210 km/h.
The peugeot is a well-loved car for families looking for an affordable and stylish car. As with all vehicles there can be issues. This could include the difficulty in starting the car or the key fob that is no longer functioning. If this is the scenario for you, you can contact us to make arrangements for the replacement of your Peugeot key replacement for your car from one of our Auckland locksmiths based in Auckland.
The Key Fob
Peugeot is a French car manufacturer established in 1810. Peugeot is owned by PSA Peugeot Citroen. Peugeot cars are often regarded to be among the top in their class. If you're Peugeot key fob is worn or damaged, it is possible to replace it. You only need to transfer the immobilizer chip, battery, and electronics from your old key fob and into the new one.
To ensure that the new key is working correctly, try it in your vehicle. Make sure that all doors are closed. Turn the ignition off and press the lock button twice on the fob of the key. If the LED stops blinking, it's working. If it doesn't work, you might have forgotten to transfer your transponder chip.