A. The Most Common Peugeot Car Key Replacement Debate Isn't As Black And White As You Might Think New Key For Peugeot 207

Peugeot 207 is one of the most sought-after cars on the road. It's a small vehicle with lots of personality and design.

Over time however, they can suffer from certain issues. These can be dangerous if not addressed quickly.

It can be expensive and difficult to replace keys to your car, particularly if it has been stolen.

Lost Keys

Peugeot is a brand of cars that is known for its quality vehicles. These cars have a sturdy security system that blocks any the use of the vehicle by anyone who is not authorized. The system employs the transponder chip, which is encrypted with a unique number of characters. The immobilizer will then be able to identify the proper key to start the vehicle. This makes it impossible for thieves to steal Peugeot keys.

If you've lost your car keys, an auto locksmith professional can assist. They will cut you a new car key at your home. Additionally, they will program the new key to work with your Peugeot's immobilizer as well as lock barrels. This is a far cheaper option than visiting a dealer.

The process for getting an extra Peugeot key is fairly simple for most models (except for the 107 and 108 Bipper). You'll need the PIN number of your vehicle for obtaining an additional key. This can be a headache especially if you are in a position with a limited amount of time available to wait for the locksmith to arrive.

Transponder Fault

The immobilizer on your Peugeot 207 verifies the key that you used to start the car is the right one. It does this by transmitting an indication from the microchip embedded in your key to the ignition switch using an antenna. This is a security function designed to protect your vehicle from being stolen.

If the immobilizer control module receives a code emitted by your key that is not identical to the one it is looking for, it will light the warning light on the console or flash rapidly. This indicates that something is not right and that you may need to surrender the vehicle at a Peugeot dealer, along with your registration card and identification document, in order to have the system reset and the keys reprogrammed.

If you take your key to a garage who offers this service, they can analyze it and tell you whether the transponder has a problem. They can perform this service for free and inform you if the chip is still reading correctly or if there is a problem elsewhere within the system that is stopping your Peugeot from starting.

There is usually no need to worry unless you accidentally swapped the original Peugeot key case for another (and lost the transponder) or damaged your key after it was wet. The most common issues with the immobilizer system arise due to a low battery in your key, a damaged antenna, or a malfunctioning electronic within the module and engine computer.

Key Blade Wobble

Peugeot decided to do something different in the early 2000s. In the early 2000's, the company introduced the flip-key model instead of the more reliable transponder chip encased in carbon. The new design was not without its difficulties. One of the most severe is the wobble of the key blade. This problem occurs when the blade on a key wears away and is the part of the key that goes into the lock. This causes the silver button within the key to stop flipping out the mechanism and the key stops feeding into the lock correctly.

Fortunately, this can be easily repair with a new key blade, cut to the correct. It is important that the blade is copied from your previous worn out key, not a generic replacement since this will not give you a precise shape and will continue to wear in exactly the same way your original key did. Your local Car Key Man auto-locksmith can provide you with a new blade to fix this issue.

Key Blade Damage

The blade for the key, or to be more precise, the'mouth' of the lock key may wear out. If the key isn't removed swiftly, it may become stuck in the lock. peugeot 2008 key fob leads to the dreaded "Immobiliser Failure appearing on your dashboard. There are many fairy-tales about how to fix the problem, but in fact the need for a new blade is evident.

This is a fairly affordable task that can be completed by your local Car Key Man Auto Locksmith. They'll just need to cut a new key blade and then attach it to your Peugeot 207.


The circuit board that produces the signal for the transponder chip will begin to show tiny hairline cracks after about five years. These cracks are not affecting the chip, but they could cause other issues for your Peugeot flip key.

The flip mechanism, which holds the blade in position it isn't the most reliable. This is particularly the case with the Peugeot Partner, 407 and 107 series. This is due to the layout of this key's flip mechanism has changed from the previous model, a carbon-encased chip. This modification has caused four major issues, each of which could prevent your Peugeot key from activating your car.