New Key For Peugeot 207
Peugeot 207 is one of the most sought-after cars on the roads. It's a small car that has plenty of character and fashion.
Over time however they may develop certain issues. These can be quite dangerous if not addressed promptly.
Replacing a car key with certain kinds of vehicles could be a very costly and stressful procedure, especially in the event that the vehicle was stolen.
Lost Keys
Peugeot is well-known for its premium cars. These cars feature a robust security system that prevents misuse of the vehicle. The system is based on a transponder chip secured with a unique code. This allows the immobilizer to identify the correct key and start the engine. This makes it impossible for thieves to steal Peugeot keys.
If you've lost your car keys, an auto locksmith professional can help. They will cut you a new car key in your area. They can also program the key to be compatible with Peugeot's immobilizers, as well as lock barrels. This is a less expensive option as opposed to going to the dealer.
For the majority of models it is possible to get an extra Peugeot key is fairly simple (except for 107,108 and Bipper). You'll need the PIN code for your vehicle in order for obtaining the new key. This can be a hassle especially if there is only a short period of time to wait for a locksmith.

Transponder Fault
The immobilizer system in your Peugeot 207 verifies that the key you have used to start your vehicle is the one it expects. It does this by sending an indication from the microchip in your key to the ignition switch via an antenna. This is a safety feature that stops your car from being stolen.
The warning light will blink or flash on the console if the immobilizer detects an unrelated code to the one it anticipates. This indicates that something is not right and you may have to surrender the car at a Peugeot dealer with your registration card and identification document, in order to have the system reset and the keys programmed.
If G28 Car Keys take your keys to a garage that provides this service, they can analyze it and tell you whether the transponder is not functioning properly. The service is free and they'll tell you if your Peugeot isn't starting due to a malfunction with the system.
There is usually no need to worry unless, for instance, you accidentally switched the original Peugeot key case for a different one (and lost the transponder), or if you damaged your key after it was wet. Most immobilizer issues are caused by a dead battery, a damaged key antenna, or a electronic problem in the module and engine computer.
Key Blade Wobble
Peugeot decided to do something completely different in the beginning of 2000. In the early 2000's, Peugeot launched a flip-key design instead of the trusted transponder chip that was encased in carbon. Unfortunately the new design had many major issues, and one of the main ones is key blade wobble. This issue occurs when the key blade wears down it is the part of the key that is inserted into the lock. The silver button inside the lock stops turning the mechanism, and the key will no longer feed into the lock.
Fortunately, this can be easily fix with a new key blade, cut to the correct. It is crucial that the blade is copied from the original key that is worn out, not a generic replacement, since it won't give you a genuine shape and will wear in exactly the same way your original key did. Your local Car Key Man auto locksmith can fit you a new blade to solve this annoying problem.
Key Blade Damage
Quite often, the blade of a key gets damaged, or more accurately the 'mouth' of the key, wears out. This could cause the key become stuck inside the lock if it's not removed as quickly as it should be. This can cause the frequently-spread "Immobiliser fault" on your dashboard. There are a myriad of fairy tales about how to fix this issue, but in the end it is a need for a new blade.
Fortunately, this is cheap to do and can be accomplished by local Car Key Man Auto Locksmith. They'll just need to cut a new blade and then attach it to your Peugeot 207.
A quality Peugeot flip key will last about five years before tiny hairline cracks start to appear on the circuit board which produces the transponder chip signal. These cracks do not affect the chip, but they could cause other problems with your Peugeot key.
One of the main issues with the Peugeot keys is that the flip mechanism - that holds the blade in place does not work well. This is particularly the case with the Peugeot Partner 107, 407 and 107 ranges. This is due to the fact that this key's "flip mechanism" has been upgraded from the old model with carbon-encased chips. This has resulted in four major issues that can hinder your Peugeot key from functioning.