Peugeot 208 Key Replacement
It is better to leave the replacement of Peugeot keys 208 to auto locksmiths equipped with the right equipment and knowledge. They will be able to create and program new keys faster than a dealership would and at a lower cost.
A dead battery for your coin is most likely to blame when your key fob stops locking or unlocking doors. However, there are many other possibilities that the key is malfunctioning.
Dead Coin Battery
A dead battery in the coin compartment will stop your Peugeot 208 from locking or unlocking and will not start the engine. In this case 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. The spark plugs ignite the fuel to start the engine. They are only able to last for a short time. They will eventually break down when they aren't used enough.
Luckily, there's an easy solution for this issue. The best way to solve this issue is to measure the voltage of your car battery with a multimeter. If it is below 11.5 Volts it is time to replace it. It is also necessary to clean the contacts of the battery if it has corrosion. This can be done by removing the rubber covers from the two terminals of the battery, and then using a wirebrush to remove any corroded battery parts. You should then reconnect the cables for the positive and negative poles.
Water Damage
If your 208 won't start and the battery hasn't fallen flat, it is time to look at the spark plugs. It could be that they're dirty and don't spark. This is easily fixed by cleaning the spark plugs in a workshop.
Peugeot automobiles use a key with a transponder compatible with the immobiliser. This makes sure that only the correct key can start the engine. If the chip inside the Peugeot key is damaged, then it will not transmit the proper signal to the vehicle.
Water damage is a typical cause of this problem. This is a frequent issue in more cold climates where the car has been exposed to rain or snow. If this is the case, you should call a reputable auto locksmith who has all the tools and equipment required to modify the new key. They will also have the latest technology and equipment needed to create a Peugeot smart key. The process shouldn't last more than 15 minutes.
Contacts with the battery may be damaged.
Peugeot replaced the old transponder chips with a new version that makes use of electronic components that are mounted on a circuitboard. This new technology works great when it's fresh, but as time passes, the circuit boards start to wear out and stop functioning correctly.
peugeot 307 key replacement could stop the immobiliser from triggering so that your vehicle won't start. Contact an Peugeot specialist or a locksmith, if this is the case.
A common issue is when the battery of the key fob starts to die. This causes the blade of the key to stop feeding into the lock. A locksmith from your car will replace the battery, and then cut a new blade for you. This is a quick 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, or exposed to a sudden rainstorm or accidentally washed. The receiver is responsible for transmitting radio frequency signals to an on-board computer, which controls the central locking system within your Peugeot vehicle.
The rubber seals on the key fob prevent water from reaching the electronic chip. The chip can be damaged by water when exposed to water for a prolonged period of time. Submerging the key fob into ocean water on the beach or throwing it into the pool can be especially damaging because of the high salt content.
If your Peugeot spare key fob stops working, you'll need to have the module replaced. This should be done by an Peugeot specialist or an expert auto locksmith. Peugeot keys, unlike other cars, are secured by an immobilizer device. This requires the correct programming to allow the car to start. This is why you must be able to trust a professional Peugeot locksmith to handle the task of creating and programming the replacement.
Computer on board is not working properly
The computer on board in your Peugeot is responsible for a number of the systems within your car, from power windows to airbags. If something is wrong with these systems, they will usually display a code indicating the issue. This code is saved in the system and stays there until the issue has been resolved. This will often require the on-board computers to be replaced.
One of the main causes of the airbag light turning on is loose or corroded connectors in the airbag sensor. This could be due to wear and tear, aging, or exposure to salt and moisture. This issue needs to be addressed as soon as you can, as an airbag that is not functioning could be dangerous in the event of an accident.
If you see 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 the vehicle's immobilizer. You can test this by pressing the unlock button on the key fob, then attempting to start your vehicle. If this does not work it is likely that the battery must be replaced.