Peugeot 208 Key Replacement
It is best to delegate the replacement of Peugeot keys 208 to auto locksmiths equipped with the right equipment and expertise. They can create and program new keys quicker than a dealership and at a cheaper cost.
A dead battery for your coin is most likely to be the cause if your key fob stops locking or unlocking doors. However, there are many other reasons why the key might be malfunctioning.
Dead Coin Battery
A dead coin battery can prevent your Peugeot 208 from locking or unlocking and won't start the engine. If this is the situation, you'll need make use of the backup starting procedure that's described in the owner's manual of your vehicle.
Another reason why your 208 may not start is that the spark plugs are been damaged. The spark plugs are responsible for sparking the fuel that ignites the engine. However, they have a limited lifespan. They'll eventually degrade if they aren't used frequently enough.
Fortunately, there's an easy solution to this issue. The best thing to do 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. If the battery is corroded, it is important to clean its contacts. TheKeyLab can be accomplished by removing the rubber cover from the two terminals of the battery, and then using a wirebrush, you can remove any parts of the battery that are corroded. It is then time to reconnect the cables for the positive and negative poles.
Water Damage
If your 208 does not start and the battery has not failed, you should inspect the spark plugs. It is possible that they're overly dirty, which causes them not to spark. This can be fixed easily by cleaning the spark plugs in a workshop.
Peugeot cars use a key with a transponder that is compatible with the immobiliser. This makes sure 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 proper signal to the vehicle.
Water damage is a typical reason for this issue. This is a typical issue in more cold climates where the car is exposed to snow or rain. If this is the case, seek out a reputable auto locksmith who has all of the tools and equipment required to change the key's programming. They'll also have the latest technology and machinery needed to make a Peugeot smart key. The process shouldn't take more than 15 minutes.
Faulty Battery Contacts
Peugeot replaced the transponder chips using a new type that uses electronic components that are mounted on a circuitboard. The new system is effective when it's brand new but as time passes, the circuit boards begin to degrade and stop working properly.
This could prevent the immobiliser chip from triggering and causing your car to not start. Contact an Peugeot specialist or a locksmith, if this is the situation.
Another common issue is when the battery for the key fob begins to fail, which causes the key blade to stop getting into the lock. A locksmith for cars can replace the battery and cut a fresh blade for you, this is usually a simple fix.
Faulty Receiver Module
If your Peugeot key fob isn't working after dropping it on the floor, getting exposed to a sudden rain or accidently washing it, it could be due a malfunctioning receiver module. The receiver module is responsible for transmitting radio signals to the onboard computer which manages the central locking system of your Peugeot vehicle.
The rubber seals on the key fob keep water from reaching the electronic chip. However, prolonged exposure to water can be able to penetrate these seals and cause damage to the chip. The high salt content of the ocean or pool could cause damage to the key fob, especially if it is submerged.
The module must be replaced if your Peugeot spare key does not work anymore. This can only be done by an expert auto locksmith or Peugeot specialist. Like other automobiles, Peugeot keys are protected by a unique immobilizer system that requires the correct coding to begin the engine. This is why you must trust an experienced Peugeot locksmith for the job of designing and programming a replacement.
Computer with a problem on board
The on-board computer in your Peugeot is responsible for various functions in your car including airbags and power windows. When something goes wrong with these systems, it will typically display a code that identifies the issue. This code is stored inside the system and remains there until the problem is resolved. This will often require the on-board computers to be replaced.
One of the main reasons for the airbag light turning on is loose or corroded connectors in the airbag sensor. This can occur due to wear and tear, aging or exposure to salt and moisture. It is crucial to get this issue resolved as soon as possible, as the airbag malfunctioning could be dangerous in the event an accident.
If your Peugeot is showing a card that is not being detected error, then the key battery inside the key fob could be weak or dead. This will stop the key fob sending a signal to disable the immobilizer on your vehicle. You can test this by pressing the unlock button on the key fob, then attempting to start your vehicle. If this fails the battery on the key is in need of replacement.