Peugeot 208 Key Replacement
Peugeot 208 key replacement should be left to auto locksmiths with experience who have the proper equipment and technical know-how. They can design and program keys more quickly and at a lower cost than dealerships.
If your key fob has stopped locking or unlocking your doors it is likely due to a dead battery in the coin. But, there are other reasons the key could be malfunctioning.
Dead Coin Battery
A dead battery can stop your Peugeot 208 from locking and unlocking, as well as making it impossible to start the engine. If this is the situation, you'll need use the backup starting method that is detailed in the owner's manual of your vehicle.
Another reason why your 208 may not start is that the spark plugs are been worn down. Spark plugs are what ignite the fuel to start the engine. They are only able to last for a short time. They'll eventually degrade when they aren't used enough.
There is a simple solution for this problem. Examine the voltage of your battery using a multimeter. If the voltage is less than 11,5 volts, it's time to replace it. If the battery is corroded it is necessary to clean its contacts. This can be done by removing the rubber cover from the two battery terminals and then using a wirebrush, you can remove any corroded battery parts. Then, reconnect the positive and negative pole cables.
Water Damage
If your 208 won't start and the battery has not fallen flat, it is time to examine the spark plugs. peugeot 207 key might find that they're filthy and don't spark. The spark plugs can be cleaned in the workshop.
Peugeot cars have a transponder style key that integrates with the car's immobiliser system. This makes sure that only the correct key is able to start the engine. If the chip in the Peugeot key is damaged, it will not transmit the correct signal to the vehicle.
Water damage is a common reason for this issue. This is most common in colder climates, as the vehicle might have been exposed to snow or rain. In this instance, you should contact an experienced locksmith who has the tools and equipment required to change the key's programming. They will also have the most up-to-date technology and the machinery needed to create a Peugeot 208 smart key. The process shouldn't be more than 15 minutes.
Contacts to the battery are not working properly.
Peugeot changed from the carbon-encased transponder chips to a new kind of chip that utilizes electronic components that are placed on circuit boards. This new system works great when it's fresh, but as time passes, the circuit boards start to lose their effectiveness and cease working correctly.
This could stop the immobiliser chip from working the immobiliser chip, causing your car not to start. Contact an Peugeot specialist, or a locksmith if this is the situation.
The most frequent issue is when the battery of the key fob begins to die. This causes the blade of the key to stop feeding into your 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
It could be that the receiver module has a problem if your Peugeot key fob fails to function after being dropped on the floor, exposed to a sudden downpour or accidentally washed. The receiver is responsible for sending radio frequency signals to an on-board computer which controls the centralized locking system in your Peugeot vehicle.
Rubber seals on the key fob prevent water from reaching the electronic chip. However prolonged exposure to water could cause damage to these seals and the chip. Submerging the key fob in the ocean at the beach or throwing it into the pool could be especially damaging because of the high salt content.
The module will have to be replaced if your Peugeot spare key isn't working anymore. This is only done by an Peugeot specialist or an expert auto locksmith. Unlike other cars, Peugeot keys are protected by an exclusive immobilizer system that requires the correct code to begin the engine. It is for this reason that you should only rely on an authorized Peugeot locksmith to create and program an alternative.
Computer on board is not working properly
The on-board computer in your Peugeot is responsible for a variety of functions in your car including power windows and airbags. The on-board computer displays an error code when something goes wrong. This code will be stored within the system until the problem is fixed. In most cases, this will require replacing the computer on board.
The most frequent cause for the warning light of the airbag to illuminate is corrosion or loose connections in the sensor. This could be due to wear and tear, aging or exposure to moisture and salt. It is important to have this issue addressed as soon as possible, since an airbag that is malfunctioning can be risky in the event of an accident.
If you notice an error message that says "card not found" on your Peugeot, the key battery in the key fob could be dead or weak. This prevents the key fob from sending a signal that disarms the standard immobilizer in your vehicle. You can test this by pressing the unlock button on the key fob, then attempting to start your vehicle. If it doesn't work, the key battery needs to be replaced.