Peugeot 208 Key Replacement
It is best to delegate the replacement of Peugeot 208 keys to auto locksmiths equipped with the required equipment and knowledge. They can create and program new keys much quicker than a dealership and at a lower cost.
If the key fob stopped locking or unlocking your doors, it is likely due to a dead coin battery. There are other possibilities that the key is malfunctioning.
Dead Coin Battery
A dead coin battery will prevent your Peugeot 208 from locking or unlocking and will not start the engine. In this instance you'll need make use of the alternative method for starting as described in your vehicle's owner's manual.
The spark plugs can also be worn out. how much is a new peugeot key are responsible for instigating the fuel that powers the engine. However they have a short life span. If they aren't used enough, they will eventually fail.
There is an easy solution to this issue. The best thing to do is to check the voltage of your car battery using a multimeter. If the voltage is lower than 11,5 volts, then it's time to replace it. If the battery has corrosion it is crucial to clean its contacts. This can be done by removing the rubber cover from the two terminals on the battery and then using a wirebrush to remove any parts of the battery that are corroded. Then, you must reconnect the positive and negative pole cables.
Water Damage
If your 208 won't start and the battery is not empty, you must ensure whether the spark plugs work. You might find that they are dirty and do not spark. The spark plugs can be cleaned in the workshop.
Peugeot cars are equipped with a transponder style key that works with the car's ignition system. This ensures that only a valid key is able to turn the engine. If the chip in the Peugeot key is damaged then it will not send the correct signal to the vehicle.
This is a typical issue that is caused by water damage. This is particularly common in colder climates, where the vehicle might have been exposed to rain or snow. If this is the case, contact a reputable auto locksmith who has all of the equipment and tools needed to modify the new key. They will also have the latest technology and machinery needed to create the Peugeot smart key. The process shouldn't be more than 15 minutes.
Faulty Battery Contacts
Peugeot changed from the old carbon encased transponder chips to a new type of chip that uses electronic components in a circuit board. The new system is excellent when it's new, but the circuit boards deteriorate over time and stop working properly.
This could stop the immobiliser chip from working, so your car won't start. Contact a Peugeot specialist, or a locksmith if this is the case.
A common issue occurs when the battery of the key fob starts to die. This causes the blade of the key to stop feeding into your lock. A locksmith for cars can replace the battery and cut a new blade for you, it's typically a quick fix.
Faulty Receiver Module
If your Peugeot key fob isn't working after dropping it on the floor, or being exposed to a sudden downpour or accidently washing it the wrong way, it could be due to a faulty receiver module. The receiver is responsible for sending radio frequency signals to the onboard computer, which controls the central locking system of your Peugeot vehicle.
The key fob itself is fitted with rubber seals to prevent water from reaching the electronic chip inside. Water can damage the chip when it is exposed to water for a prolonged period of period of. The high salt content of the pool or ocean waters can cause damage to the key fob if it is submerged.
If your Peugeot spare key fob doesn't work it is necessary to have the module replaced. This can only be done by an Peugeot specialist or expert auto locksmith. Peugeot keys unlike other automobiles, are secured by an immobilizer system. This requires the correct coding to start the car. It is for this reason that you should only rely on an authorized Peugeot locksmith to create and program the replacement.
Computers with faulty on-board computers
The computer on board in your Peugeot is responsible for a variety of the systems in your car, from airbags to power windows. The on-board computer will display a code when something goes wrong. This code will be saved within the system until the issue is resolved. Usually, this will mean the on-board computer being replaced.
One of the most common reasons for the light flashing is loose or corroded connections within the airbag sensor. It can be due to wear and tear, ageing, or exposure to moisture and salt. This issue must be addressed as soon as you can, as an airbag malfunctioning could be dangerous in the event of an accident.
If you find the error "card not found" on your Peugeot, the key battery inside the key fob may be dead or weak. This will stop the key fob from sending a signal to disable your vehicle's immobilizer. You can test this by pressing the unlock button on the key fob and then trying to start your car. If this does not work the battery on the key is in need of replacement.