Peugeot 208 Key Replacement
It is best to leave the replacement of Peugeot keys 208 to auto locksmiths with the required equipment and skills. They can create and program keys faster and less expensive than dealers.
If your key fob stopped locking or unlocking your doors, it is likely due to a dead coin battery. There are also other reasons that the key might be malfunctioning.
Dead Coin Battery
A dead coin battery will stop your Peugeot 208 from locking and unlocking, and also preventing it from starting the engine. In this scenario 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. peugeot 207 key replacement light the fuel to start the engine. They are only able to last for a short time. They'll eventually fail when they aren't used enough.
Luckily, there is an easy solution for this issue. Check the voltage of the battery with a multimeter. If the voltage is less than 11,5 volts, then it's time to replace it. It is also necessary to clean the battery's contacts in the event that it is damaged by corrosion. You can do this by lifting the rubber covers that protect the two terminals on the battery and using a wire brush to remove any corroded components of the battery. Then, reconnect the positive pole cables to the negative.
Water Damage
If your 208 doesn't start and the battery is not flat then you should check that the spark plugs are functioning. You may find that they're dirty and do not spark. This is easily fixed by cleaning the spark plugs in a workshop.
Peugeot cars are equipped with a key with a transponder compatible with the immobiliser. This makes sure that only the correct key is able to turn the engine. If the chip inside the Peugeot key is damaged, then it won't send the proper signal to the vehicle.
Water damage is a common reason for this issue. This is particularly prevalent in colder climates where the vehicle might have been exposed to rain or snow. If this is the case, call a reputable auto locksmith who has all the equipment and tools needed to reprogram the new key. They'll also have the latest technology and machinery required to make the Peugeot smart key. The process shouldn't take more than 15 minutes.
Contacts to the battery are not working properly.
Peugeot replaced the old transponder chips with a new model that is based on electronic components that are mounted on a circuitboard. The new system is excellent when it's new, but the circuit boards degrade over time and stop working properly.
This can stop the immobiliser chip from triggering the immobiliser chip, causing your car not to start. Contact a Peugeot specialist or a locksmith, if this is the case.
The most frequent 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 car locksmith will replace the battery, and then cut a new blade for you. This is a quick fix.
Faulty Receiver Module
If your Peugeot key fob was not working after dropping it on the ground, being exposed to a sudden rain or accidently washing it may be due a malfunctioning receiver module. The receiver module is responsible for transmitting radio frequency to the onboard computer that controls the central locking system of your Peugeot vehicle.
The key fob itself is fitted with rubber seals to prevent water from getting to the electronic chip inside. The chip can be damaged by water when it is exposed to water for a prolonged period of period of. The high salt content of the pool or ocean water could cause damage to the key fob if it is submerged.
The module needs to be replaced if your Peugeot spare key isn't working anymore. This can only by done by a Peugeot specialist or an expert auto locksmith. Like other automobiles, Peugeot keys are protected by an immobilizer that is unique and requires the correct programming to start the engine. This is the reason why you should only trust an experienced Peugeot locksmith for the job of programming and creating an alternative.
Computers with faulty on-board computers
The computer on the board of your Peugeot is responsible for a variety of the systems inside your vehicle, from airbags to power windows. The on-board computer displays the code when something goes wrong. The code is stored in the system until the issue is fixed. Often, this will involve the on-board computer being replaced.
The most common reason for the airbag warning light to illuminate is corrosion or loose connections in the sensor. This can be caused by wear and tear, aging, exposure to salt and moisture. It is essential to have this issue resolved as soon as you can, since the airbag malfunctioning could be dangerous in the event of an accident.
If you notice a card not found error on your Peugeot, the key battery inside the key fob may be dead or weak. This will stop the key fob sending a signal to deactivate your vehicle's immobilizer. Test this by pressing the unlock key on the fob's key, then trying to start your vehicle. If this doesn't work, then the key battery needs to be replaced.