Peugeot 208 Key Replacement
Peugeot 208 key replacement should be left to professional auto locksmiths who have the proper equipment and know-how. They can design and program keys quicker and more efficiently than dealerships.
If remote has stopped locking or unlocking your doors, it is likely due to a dead coin battery. However, there are many other possibilities that the key is malfunctioning.
Dead Coin Battery
A dead coin battery will stop your Peugeot 208 from locking and unlocking, as well as preventing it from starting the engine. If this is the situation, you'll need make use of the backup starting procedure that is detailed in the owner's manual for your vehicle.
The spark plugs may also be worn out. The spark plugs are responsible for instigating the fuel that ignites the engine. They have a limited lifespan. They will eventually break down if they're not used enough.
Fortunately, there's an easy solution for this problem. Verify the voltage of your battery using a multimeter. If the voltage falls below 11,5 volts then it's time to replace it. It is also important to clean the battery's contacts when it has corrosion. This can be done by lifting the rubber covers covering the two battery terminals and using wire brushes to clean any parts that are corroded from the battery. After that, you need to connect the positive pole cables to the negative.
Water Damage
If your 208 isn't starting 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. This can be easily corrected by cleaning the spark plugs in the workshop.
Peugeot cars use a transponder key that works with the car's immobiliser system. This ensures that only the right key is able to turn the engine. If the chip inside the Peugeot key is damaged, it won't transmit the proper signal to the vehicle.
Water damage is the most common cause of this problem. This is a common problem in colder climates where the vehicle has been exposed to snow or rain. If this is the case, contact a reputable auto locksmith who has all of the tools and equipment needed to modify the new key. They also have the most up-to-date technological know-how and machinery required to make the Peugeot 208 smart key. The process shouldn't take more than 15 minutes.
Contacts with the battery may be damaged.
Peugeot replaced the old transponder chips with a brand new model that utilizes electronic components mounted on a circuit board. This new system works well when it's new, however, over time, the circuit boards begin to deteriorate and stop working properly.
This can stop the immobiliser chip from triggering and causing your car to not start. If this happens it's a good idea to call a Peugeot specialist or locksmith.
A common issue occurs when the battery inside the key fob begins to fail. This causes the blade of the key to stop feeding into your lock. A locksmith in your car will replace the battery, and then cut a new blade for you. This is a simple solution.
Faulty Receiver Module
If your Peugeot key fob was not working after dropping it on the floor, getting exposed to a sudden rain or accidently washing it may be due to a defective receiver module. The receiver module is responsible for transmitting radio signals to the onboard computer which controls the central locking system of your Peugeot vehicle.
The key fob itself has rubber seals that prevent water from reaching the chip inside. However prolonged exposure to water may cause damage to these seals and the chip. The high salt content of the ocean or pool can cause damage to the key fob, especially if it is submerged.
The module must be replaced if your Peugeot spare key isn't working anymore. This is only performed by a professional auto locksmith or Peugeot specialist. Peugeot keys unlike other automobiles, are secured by an immobilizer device. This requires the right code to begin the car. This is why it is imperative that you should only trust a Peugeot locksmith to design and program a replacement.
Computer malfunctioning on-board
The computer on board in your Peugeot is the one responsible for all of the systems inside your car, from power windows to airbags. The on-board computer will display an error code when something goes wrong. This code is stored inside the system and remains there until the problem is solved. Most often, this involves the on-board computer being replaced.
The most typical reason for the airbag warning light to come on is corroded or loose connections within the sensor. This could be due to wear and tear, aging or exposure to moisture and salt. It is crucial to get this issue addressed as quickly as possible, as a malfunctioning airbag can be risky in the event of an accident.
If your Peugeot is showing a card that is not being detected error, then the key battery inside the key fob may be weak or dead. This could prevent the key fob from sending a signal that disables the immobilizer on your vehicle's standard. Test this by pressing the unlock key on the fob's key and then trying to start your vehicle. If it doesn't work, the key battery has to be replaced.