Peugeot Keys 101: Your Ultimate Guide For Beginners

Peugeot 5008 Replacement Key 208 Key replacement car key peugeot 107

Peugeot 208 key replacement is best left to professional auto locksmiths who have the right equipment and technical know-how. They can program and create keys faster and cheaper than a dealership.

A dead coin battery is the most likely cause when your key fob stops locking or unlocking doors. There are other reasons why the key might be malfunctioning.

Dead Coin Battery

A dead battery can stop your Peugeot 208 from locking and unlocking, as well as preventing it from starting the engine. If this is the scenario, you'll need utilize the backup starting method that is described in the owner's manual of your vehicle.

The spark plugs might also be worn out. The spark plugs light the fuel to start the engine. However, they have a limited time of life. If they aren't utilized enough, they will eventually fail.

There is a simple solution to this problem. Examine the voltage of your battery using a multimeter. If it is below 11.5 volts, then you need to replace it. If the battery is corroded it is crucial to clean its contacts. This can be accomplished by removing the rubber covers off the two terminals of the battery, and then using a wirebrush, you can remove any corroded parts of the battery. Then, you should connect the cables for the positive and negative poles.

Water Damage

If your 208 does not start and the battery hasn't fallen flat, it is time to examine the spark plugs. It could be that they are just overly filthy, making them unable to spark. This can be easily corrected by cleaning the spark plugs in an workshop.

Peugeot cars are equipped with a key with a transponder compatible with the immobiliser. This ensures that only the correct key is able to turn the engine. If the chip inside the Peugeot key is damaged, it will not transmit the correct signal to the vehicle.

This is a common problem that can be caused by water damage. This is a common problem in colder climates where the vehicle is exposed to rain or snow. If this is the case, you should contact a reputable auto locksmith who will have all the tools and equipment required to change the key's programming. They also have the latest technology and the machinery needed to create a Peugeot 208 smart key. The process should not take more than 15 minutes.

Faulty battery contacts

Peugeot changed from the old carbon encased transponder chips to an entirely new type of chip that uses electronic components within a circuit board. The new system is excellent when it's new, however the circuit boards degrade over time and stop working properly.

This could stop the immobiliser's function from being activated, meaning the vehicle won't start. If this is the case, it's a good idea seek out a Peugeot specialist or locksmith.

Another common issue is when the key fob battery begins to fail, which causes the blade of the key to stop feeding into the lock. A locksmith from your car will replace the battery and then cut a new blade for you. This is a quick solution.

Faulty Receiver Module

It could be that the receiver module is malfunctioning if your Peugeot key fob isn't working after being dropped on the floor, or exposed to a sudden storm or accidentally washed. The receiver module is responsible for transmitting radio frequency to the onboard computer that controls the central locking system of your Peugeot vehicle.

Rubber seals on the key fob stop water from getting to the electronic chip. Water can damage the chip when exposed to water for a prolonged period of time. The high salt content of the ocean or pool could cause damage to the key fob if it is submerged.

If your Peugeot spare key fob stops working, you'll need to have the module replaced. This can only be done by an Peugeot specialist or an expert auto locksmith. Peugeot keys, unlike other cars, are protected by an immobilizer system. This requires the right code to begin the car. This is why you should trust an experienced Peugeot locksmith to take on the job of creating and programming an appropriate replacement.

Computer on-board is not working properly

The on-board computer inside your Peugeot is responsible for a variety of the systems in your car, ranging from power windows to airbags. If something goes wrong with these systems, it will typically display a code that indicates the issue. The code is stored in the system until the issue is fixed. In most cases, this will require replacing the computer on board.

One of the most common reasons for the light flashing is loose or corroded connectors in the airbag sensor. This can be caused by wear and tear, aging or exposure to moisture and salt. It is essential to have this issue resolved as soon as possible, as a malfunctioning airbag can be dangerous in the event an accident.

If your Peugeot is showing a card not detected error, the battery inside the key fob could be weak or dead. This will stop the key fob sending a signal that will disable the immobilizer on your vehicle. You can test this by pressing the unlock button on the key fob and then attempting to start your vehicle. If this fails, the key battery must be replaced.