Peugeot 208 Key Replacement

Peugeot 208 key replacement is best left to experienced auto locksmiths who have the appropriate equipment and know-how. They will be able to create and program new keys much quicker than a dealership and at a lower price.

A dead coin battery is most likely to be at fault the reason why your key fob isn't locking or unlocking the doors. However, there are many other reasons why the key might be malfunctioning.

Dead Coin Battery

A dead coin battery can hinder your Peugeot 208 from locking or unlocking, and cannot start the engine. In this scenario, you will need to make use of the alternative method for starting described in your vehicle owner's manual.

Another reason your 208 might not be starting is because the spark plugs are been damaged. Spark plugs are what ignite the fuel to start the engine. However they have a finite lifespan. They will eventually break down in the event that they aren't utilized enough.

There is a straightforward solution to this issue. The best way to solve this issue is to measure the voltage of your car battery using a multimeter. If the voltage is below 11,5 volts then it's time to replace it. It is also essential to clean the battery's contacts if it has corrosion. This can be done by lifting the rubber covers that protect both battery terminals and using wire brushes to clean any parts that are corroded from the battery. Then, you must reconnect the positive pole cables to the negative.

Water Damage

If your 208 does not start and the battery hasn't been replaced, you must inspect the spark plugs. You might find that they're filthy and don't spark. The spark plugs can be cleaned in an workshop.

Peugeot cars use a key with a transponder compatible with the immobiliser. This ensures that only the right key is able to turn the engine. If the chip in the Peugeot key is damaged, it will not send the correct signal to the vehicle.

Water damage is the most common cause of this problem. This is a frequent issue in more cold climates where the car has been exposed to snow or rain. In this case, you need to contact a reliable locksmith who has the required tools and equipment to modify the key. They also have the latest technology and equipment needed to create the Peugeot 208 smart key. The process should take no more than 15 minutes.

Contacts to the battery are not working properly.

Peugeot changed from the old carbon-encased transponder chips to an entirely new type of chip that uses electronic components in circuit boards. The new system is excellent when it's brand new, but the circuit boards wear out over time and stop working properly.

This could prevent the immobiliser from working, so your vehicle won't be able to start. Contact an Peugeot specialist or a locksmith, if this is the situation.

Another common issue is when the battery in the key fob is dying, this causes the key blade to stop feeding into the lock. A locksmith from your car will replace the battery, and cut a new blade for you. This is a simple solution.

Faulty Receiver Module

If your Peugeot key fob stopped working after dropping it on the floor, getting exposed to a sudden rain or accidentally washing it or washing it, it could be due to a faulty receiver module. The receiver is responsible for sending radio frequency signals to the onboard computer, which is responsible for controlling the centralized locking system within your Peugeot vehicle.

The key fob itself is fitted with rubber seals to prevent water from reaching the electronic chip inside. However prolonged exposure to water may penetrate these seals and damage the chip. Submerging the key fob into the ocean at the beach or throwing it into the water can be particularly damaging due to the high salt content.

The module will need to be replaced if the Peugeot spare key isn't working anymore. This can only by done by an Peugeot specialist or a professional auto locksmith. As opposed to other cars, Peugeot keys are protected by an unique immobilizer system that requires the correct code to start the engine. It is for this reason that you should only trust an authorized Peugeot locksmith to create and program the replacement.

Computer on-board is not working properly

The on-board computer of your Peugeot is responsible for a variety of features in your car, including airbags and power windows. When something goes wrong in these systems, they will usually show a code that identifies the issue. The code will be stored within the system until the problem is fixed. This may require the on-board computers to be replaced.

One of the most common causes of the airbag light flashing is loose or corroded connections within the airbag sensor. It can be due to wear and tear, ageing or exposure to salt and moisture. It is crucial to get this issue addressed as quickly as possible, since an airbag that is not functioning properly could be dangerous in the event of an accident.

If your Peugeot is showing a card not detected error, the battery inside the key fob may be dead or weak. This can prevent the key fob from transmitting a signal that will disable the standard immobilizer in 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 battery on the key must be replaced.