Peugeot 208 Key Replacement
Peugeot 208 key replacement should be left to experienced auto locksmiths who have the appropriate equipment and technical know-how. They can design and program keys quicker and more efficiently than dealers.
If the 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 can stop your Peugeot 208 from locking or unlocking and will not allow you to start the engine. In this instance you'll need to choose the alternate method to start that is described in the owner's manual.
The spark plugs could also be worn out. The spark plugs light the fuel to start the engine. However they have a short time of life. If they're not used enough, they will eventually fail.
Fortunately, there's an easy solution for this issue. The best way to solve this issue is to determine the voltage of your car battery with a multimeter. If the voltage falls below 11,5 volts, it's the time to replace it. It is also important to clean the contacts of the battery if it has corrosion. This can be done by lifting the rubber covers that cover both battery terminals and using a wire brush to remove any corroded parts of the battery. You should then reconnect the cables for the positive and negative poles.
Water Damage
If your 208 doesn't start and the battery isn't running, then make sure whether the spark plugs work. It is possible that they're filthy, making them unable to spark. This can be fixed easily by cleaning the spark plugs in the workshop.
Peugeot cars use transponder keys that integrates with the car's immobiliser system. This ensures that only the correct key can turn the engine. If the chip in the Peugeot key is damaged, it will not transmit the proper signal to the vehicle.
Water damage is a typical cause of this issue. This is a typical issue in colder climates where the vehicle has been exposed to snow or rain. In this situation, contact a trusted locksmith who will have the required tools and equipment to reprogram the key. They will also have the latest technology and machinery required to create a Peugeot smart key. The process should take no more than 15 minutes.
Faulty battery contacts
Peugeot replaced the old transponder chips using a new model that utilizes electronic components that are mounted on a circuitboard. The new system is great when it's new, however the circuit boards begin to degrade with time and stop working properly.
This can prevent the immobiliser chip from activating, so your car won't start. If this is the case, it's a good idea seek out a Peugeot specialist or locksmith.
The most frequent issue is when the battery in the key fob starts to die. This causes the blade of the key to stop feeding into the lock. A locksmith for cars will replace the battery and then cut a fresh blade for you. This is a simple fix.
Faulty Receiver Module
If your Peugeot key fob has stopped working after dropping it on the floor, or being exposed to a sudden downpour or accidently washing it, it could be due to a defective receiver module. The receiver is responsible for transmitting radio frequency signals to the on-board computer, which is responsible for controlling the centralized locking system in your Peugeot vehicle.
The rubber seals on the key fob keep water from getting to the electronic chip. Water can damage the chip when it is exposed to water for a long time. The high salt content in the pool or ocean water could cause damage to the key fob if it is submerged.
The Key Lab will need to be replaced if your Peugeot spare key no longer works. This can only be performed by a professional auto locksmith or Peugeot specialist. Like other automobiles, Peugeot keys are protected by a unique immobilizer system that requires the correct programming for the start of the engine. This is the reason that you should only trust the Peugeot locksmith to create and program a replacement.
Computers with faulty on-board computers
The computer on board of your Peugeot is responsible for many of the systems inside your car, including power windows and airbags. When something goes wrong with these systems, it will typically display a code that identifies the problem. The code is stored within the system and will stay there until the issue has been resolved. Usually, this will mean 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 occur due to wear and tear, aging, or exposure to salt and moisture. It is essential to have this issue addressed as soon as possible, since the airbag malfunctioning could be dangerous in the event of an accident.
If you find a card not found error on your Peugeot, the key battery inside the key fob may be dead or weak. This will prevent the key fob from sending a signal to disable the immobilizer on your vehicle's standard. Try this by pressing the unlock key on the fob's key and then trying to start your car. If this fails, the key battery is in need of replacement.