Peugeot 208 Key Replacement
It is best to delegate the replacement of Peugeot keys 208 to auto locksmiths that have the equipment and know-how. They will be able to create and program new keys much quicker than a dealership and at a lower cost.
If your key fob has stopped locking or unlocking your doors, it is likely due to a dead coin battery. But, there are other reasons that the key may 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 use the alternative starting method as described in your vehicle's owner's manual.
Another reason your 208 may not start is that the spark plugs are been damaged. Spark plugs are what ignite the fuel to start the engine. They have a limited lifespan. If replacement key for peugeot 207 are not used enough they will eventually fail.
Luckily, there is an easy solution to this problem. The best solution is to test the voltage of your car battery with a multimeter. If the voltage is lower than 11,5 volts, then it's time to replace it. It is also necessary to clean the contacts of the battery when it has corrosion. This can be done by removing the rubber covers off the two battery terminals, and then using a wirebrush, you can remove any damaged parts of the battery. Then, reconnect the positive and negative pole cables.
Water Damage
If your 208 won't turn on and the battery is not empty, you must ensure that the spark plugs are in good working order. It could be that they're dirty and do not spark. The spark plugs can be cleaned in the workshop.
Peugeot automobiles use a key with a transponder compatible with the immobiliser. This ensures that only the right key can start the engine. If the chip inside the Peugeot key is damaged, it won't send the correct signal to the vehicle.
Water damage is the most common cause of this problem. This is especially prevalent in colder climates where the vehicle might have been exposed to rain or snow. In this instance, you should contact an experienced locksmith who has the tools and equipment needed to change the key's programming. They also have the most up-to-date technology and equipment needed to create the Peugeot 208 smart key. The process shouldn't take longer than 15 minutes.
Contacts of the battery may be damaged.
Peugeot changed from the old carbon-encased transponder chips to an entirely new type of chip that relies on electronic components within a circuit board. The new system works great when it's brand new, but the circuit boards begin to degrade with time and stop working properly.
This could prevent the immobiliser from triggering so that your vehicle will not start. If this is the case it's recommended to seek out a Peugeot specialist or locksmith.
Another issue that is common is when the battery of the key fob is dying, this causes the blade of the key to stop from entering the lock. A car locksmith 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 stops working after being dropped on the floor, exposed to a sudden downpour or accidentally washed. The receiver module is responsible for transmitting radio frequency to the onboard computer that regulates the central locking system of your Peugeot vehicle.
Rubber seals on the key fob block water from reaching its electronic chip. However prolonged exposure to water could cause damage to these seals and the chip. Submerging the key fob into ocean water at the beach or throwing it into the water can be especially damaging because of the high salt content.
If your Peugeot spare key fob doesn't work, you'll need to have the module replaced. This can only be performed by a professional auto locksmith or Peugeot specialist. Peugeot keys are, unlike other vehicles, are secured by an immobilizer system. This requires the proper code to begin the car. This is why you should trust an experienced Peugeot locksmith with the task of designing and programming a replacement.
Computer on-board is not working properly
The computer on board of your Peugeot is responsible for various systems inside 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 issue is fixed. Most often, this involves replacing the on-board computer.
One of the main causes of the airbag light coming on is loose or corroded connections in the airbag sensor. This can be caused by wear and tear, age or exposure to salt and moisture. It is crucial to get this issue addressed as quickly as possible, since a malfunctioning airbag can be dangerous in the event an accident.
If you see an error message stating that the card is not found on your Peugeot key fob, the battery inside the key fob might be weak or dead. This could prevent the key fob from sending a signal that disables the standard immobilizer in your vehicle. You can test this by pressing the unlock button on the key fob, then trying to start your car. If this doesn't work it is because the battery of the key needs to be replaced.