Peugeot 208 Key Replacement
It is best to leave the replacement of Peugeot keys 208 to auto locksmiths with the right equipment and expertise. They can make and program new keys faster than a dealership would and at a lower price.
If the key fob has stopped locking or unlocking your doors it is likely due to a dead battery in the coin. However, there are peugeot 308 key fob replacement why the key might be malfunctioning.
Dead Coin Battery
A dead coin battery will stop your Peugeot 208 from locking or unlocking and won't start the engine. If this is the case, you'll need to use 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 are responsible for igniting the fuel that ignites the engine. They are only able to last for a short time. If they're not used enough and they fail, they'll eventually die.
There is an easy solution to this issue. Check the voltage of the battery using a multimeter. If the voltage falls below 11,5 volts then it's time to replace it. It is also essential to clean the contacts of the battery when it has corrosion. This can be accomplished by taking off the rubber covers from the two battery terminals, and then using a wirebrush to remove any corroded battery parts. Then, you should connect the cables for the positive and negative poles.
Water Damage
If your 208 won't start and the battery isn't empty, you must ensure whether the spark plugs are functioning. It could be that they're dirty, causing them not to spark. The spark plugs can be cleaned in a workshop.
Peugeot automobiles use a transponder key that is compatible with the car's immobiliser system. This makes sure that only the correct key is able to turn the engine. If the chip inside the Peugeot key is damaged then it will not transmit the correct signal to the vehicle.
Water damage is a common cause of this problem. This is particularly common in colder climates. the vehicle might have been exposed to snow or rain. In this instance, you should contact an experienced locksmith who has the necessary tools and equipment to reprogram the key. They will also have the most up-to-date technology and equipment needed to make a Peugeot 208 smart key. The process should not take more than 15 minutes.
Contacts to the battery are not working properly.
Peugeot changed from the carbon-encased transponder chips to an entirely new type of chip that incorporates electronic components that are placed on circuit boards. This new system works well when it's new, however, over time, the circuit boards begin to deteriorate and stop working correctly.
This could prevent the immobiliser's function from being activated, meaning the vehicle won't start. Contact an Peugeot specialist or a locksmith, if this is the case.
A common problem is when the battery in the key fob starts to die. This causes the blade of the key to stop feeding into the lock. A locksmith in your car will replace the battery and then cut a new key blade for you. This is a simple fix.
Faulty Receiver Module
It could be that the receiver module has a problem if your Peugeot key fob doesn't work after being dropped on the floor, exposed to a sudden storm or accidentally washed. The receiver module is responsible for transmitting radio frequencies to the onboard computer that manages the central locking system of your Peugeot vehicle.
The rubber seals on the key fob block water from getting to the electronic chip. However prolonged exposure to water can break through these seals, causing damage to the chip. The high salt content of the pool or ocean water can cause damage to the key fob when it is submerged.
If your Peugeot spare key fob isn't working You'll need the module replaced. This can only be completed by an experienced auto locksmith or Peugeot specialist. Like other automobiles, Peugeot keys are protected by a unique immobilizer system that requires the right coding for the start of the engine. This is why you should only trust an experienced Peugeot locksmith for the job of creating and programming an appropriate replacement.
Faulty on-Board computer
The computer on board of your Peugeot is responsible for many of the systems in your car, including power windows and airbags. When something goes wrong in these systems, it will typically display a code that indicates the issue. This code is stored inside the system and stays there until the issue is resolved. This may require the on-board computers to be replaced.
The most common reason for the warning light for airbags to come on is corroded or loose connections within the sensor. This can be caused by wear and tear, aging, exposure to moisture and salt. It is important to have this issue addressed as soon as you can, as the airbag malfunctioning could be risky in the event of an accident.
If you notice an error message stating that the card is not found on your Peugeot key fob, the battery inside the key fob may be dead or weak. This will stop the key fob from sending a signal that will disable the vehicle's immobilizer. You can test this by pressing the unlock button on the key fob and then attempting to start your vehicle. If this does not work then the battery on the key needs to be replaced.
