Peugeot 208 Key Replacement
It is better to leave the replacement of Peugeot keys for 208 to auto locksmiths that have the equipment and know-how. They can program and create keys more quickly and at a lower cost than dealers.
A dead battery for your coin is most likely to be at fault when your key fob stops locking or unlocking the doors. There are many other reasons for the key to be malfunctioning.
Dead Coin Battery
A dead coin battery can prevent your Peugeot 208 from locking or unlocking, and cannot start the engine. In this scenario you'll need make use of the alternative method for starting described in your vehicle owner's manual.
Another reason why your 208 might not be starting is that the spark plugs have worn down. The spark plugs are responsible for instigating the fuel that ignites the engine. They are only able to last for a short time. If they aren't used enough they will eventually fail.
Luckily, there is an easy solution to this issue. The best way to solve this issue is to measure the voltage of your car battery using a multimeter. If the voltage falls below 11,5 volts, it's time to replace it. It is also important to clean the battery's contacts when it has corrosion. This can be accomplished by removing the rubber covers off the two terminals of the battery, and then using a wirebrush to eliminate any corroded battery parts. It is then time to reconnect your cables to connect the positive and negative poles.
Water Damage
If your 208 won't start and the battery isn't flat, then you need to make sure that the spark plugs are functioning. replacement peugeot key www.g28carkeys.co.uk could be that they're dirty and don't spark. The spark plugs can be cleaned in an workshop.
Peugeot cars use a key with a transponder that is 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 will not transmit the correct signal to the vehicle.

Water damage is the most common reason for this issue. This is a common issue in colder climates where the vehicle has been exposed to rain or snow. In this situation, contact a reputable locksmith who will have the tools and equipment needed to modify the key. They also have the latest technological know-how and the equipment required to make the 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 old carbon-encased transponder chips to a brand new type of chip that incorporates electronic components within circuit boards. This new system works great when it's fresh, however, over time, the circuit boards begin to degrade and stop working correctly.
This can prevent the immobiliser chip from working which means that your car won't start. If this is the case it's a good idea to contact a Peugeot specialist or locksmith.
A common 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 in your car will replace the battery and cut a new blade for you. This is a simple solution.
Faulty Receiver Module
If your Peugeot key fob isn't working after dropping it on the floor, being exposed to a sudden rain or accidentally washing it may be due a malfunctioning receiver module. The receiver is responsible for sending radio frequency signals to the on-board computer that controls the central locking system within your Peugeot vehicle.
The rubber seals on the key fob keep water from reaching the electronic chip. Water can damage the chip if it is exposed to water for a long time. The high salt content of the pool or ocean water could cause damage to the key fob, especially if it is submerged.
The module will have to be replaced if your Peugeot spare key isn't working anymore. This is only done by a skilled auto locksmith or Peugeot specialist. Like other automobiles, Peugeot keys are protected by an immobilizer that is unique and requires the right coding to begin the engine. This is why you should only choose a reputable Peugeot locksmith for the job of designing and programming the replacement.
Computer on board is not working properly
The on-board computer in your Peugeot is responsible for a variety of systems in your car, including airbags and power windows. The on-board computer will show an error code when something goes wrong. This code is stored in the system and remains there until the issue is resolved. This will often require the on-board computers to be replaced.
The most common reason for the airbag warning light to turn on is corrosion or loose connections in the sensor. This could be due to wear and tear, ageing or exposure to salt and moisture. It is crucial to get this issue resolved as soon as possible, since an airbag that is not functioning properly could be dangerous in the event of an accident.
If your Peugeot is showing a card detected as not present error, then the key battery in the key fob might be dead or weak. This could prevent the key fob from sending a signal that disables the standard immobilizer in your vehicle. Test this by pressing the unlock button on the fob's key and then trying to start your vehicle. If this does not work it is likely that the battery is in need of replacement.