Peugeot 208 Key Replacement
It is best to leave the replacement of Peugeot keys for 208 to auto locksmiths equipped with the necessary equipment and technical skills. They can design and program keys faster and cheaper than dealerships.
A dead battery for your coin is the most likely cause if your key fob stops locking or unlocking doors. There are other causes that the key could be malfunctioning.
Dead Coin Battery
A dead battery in the coin compartment will stop your Peugeot 208 from locking or unlocking, and cannot start the engine. In this instance you'll need to use the alternative starting method described in your vehicle owner's manual.
Another reason the 208 won't start is because the spark plugs have been worn down. The spark plugs are responsible for sparking the fuel that ignites the engine. They have a limited lifespan. If they're not used enough they will eventually fail.
Fortunately, there's an easy solution to this problem. Check the voltage of the battery with a multimeter. If peugeot 308 key fob replacement falls below 11,5 volts, it's time to replace it. If the battery has corrosion, it is important to clean its contacts. This can be done by lifting the rubber covers covering the two terminals of the battery and using a wire brush to remove any corroded parts of the battery. It is then time to reconnect the cables that connect the positive and negative poles.
Water Damage
If your 208 doesn't start and the battery has not fallen flat, it is time to check the spark plugs. It could be that they're overly dirty, causing them to not to spark. This is easily fixed by cleaning the spark plugs in an workshop.
Peugeot cars are equipped with a key with a transponder compatible with the immobiliser. This ensures that only a valid key can turn the engine. If the chip inside the Peugeot key is damaged then it won't send the proper signal to the vehicle.
This is a typical issue that is often caused by water damage. This is a typical issue in warmer climates where the vehicle is exposed to rain or snow. In this case, contact a trusted locksmith who has the tools and equipment required to modify the key. They will also have the latest technological know-how and machinery required to create the Peugeot 208 smart key. The process shouldn't be more than 15 minutes.
Faulty battery contacts
Peugeot replaced the transponder chips by introducing a new model that is based on electronic components mounted on a circuitboard. The new system is fantastic in its initial state, but the circuit boards degrade over time and cease to function properly.
This can stop the immobiliser chip from working the immobiliser chip, causing your car not to start. If this happens, it's recommended to call a Peugeot specialist or locksmith.
Another common issue is when the battery in the key fob starts to die, this causes the key blade to stop from entering the lock. A car locksmith will replace the battery, and then cut a new blade for you. This is a quick fix.
Faulty Receiver Module
It could be that the receiver module is defective if your Peugeot key fob isn't working after being dropped on the floor, exposed to a sudden downpour or accidentally washed. The receiver is responsible for sending radio frequency signals to the on-board computer which controls the centralized locking system of your Peugeot vehicle.
The rubber seals on the key fob block water from reaching its electronic chip. Water can damage the chip when exposed to the water for an extended period of period of. The high salt content of the ocean or pool can cause damage to the key fob when it is submerged.
The module will need to be replaced if your Peugeot spare key does not work anymore. This is only performed by a professional auto locksmith or Peugeot specialist. Peugeot keys like other cars are secured by an immobilizer system. This requires the proper codes to start the car. It is for this reason that you should only trust an authorized Peugeot locksmith to create and program a replacement.
Faulty On-Board Computer
The on-board computer in your Peugeot is responsible for a variety of systems in your car, including airbags and power windows. When something goes wrong in these systems, it will usually show a code that identifies the issue. The code is stored in the system until the issue is fixed. This could mean that the on-board computers to be replaced.
One of the most frequent causes of the airbag light turning on is the loose or corroded connections within the airbag sensor. It can be due to wear and tear, aging, or exposure to salt and moisture. This issue should be taken care of as soon as you can, because an airbag malfunctioning could be dangerous in case of an accident.
If you see an error message stating that the card is not found on your Peugeot, the key battery inside the key fob might be dead or weak. This prevents the key fob from sending a signal to disable your vehicle's standard immobilizer. You can test this by pressing the unlock button on the key fob, then attempting to start your vehicle. If this fails it is because the battery of the key has to be replaced.