Peugeot 208 Key Replacement
It is recommended to leave the replacement of Peugeot keys 208 to auto locksmiths who have the right equipment and know-how. They will be able to create and program new keys faster than a dealership would and at a lower price.
If the key fob has stopped locking or unlocking your doors it could be due to a dead battery in the coin. But, there are other reasons why the key might be malfunctioning.
Dead Coin Battery
A dead coin battery will hinder your Peugeot 208 from locking or unlocking and will not start the engine. If this is the case, you'll have to apply the backup starting technique that is detailed in the owner's manual to your vehicle.
The spark plugs may also be worn out. The spark plugs are responsible to ignite the fuel that ignites the engine. However they are limited in their time of life. If they're not used enough to last, they'll eventually fail.
Luckily, there is an easy solution for this issue. The best option is to measure the voltage of your car battery using a multimeter. If it's lower than 11.5 volts, then you need to replace it. If the battery is damaged it is crucial to clean its contacts. This can be accomplished by removing the rubber covers from the two battery terminals and then using a wirebrush to clean any corroded parts of the battery. Then, reconnect your cables to connect the positive and negative poles.
Water Damage
If your 208 doesn't start and the battery isn't flat then you should check that the spark plugs are working. You may find that they are simply too dirty and do not spark. The spark plugs can be cleaned in a workshop.
Peugeot automobiles are equipped with a transponder that is compatible with the immobiliser. This ensures that only the right key is able to turn the engine. If the chip inside the Peugeot key is damaged, then it won't transmit the correct signal to the vehicle.
This is a very common issue that is often caused by water damage. This is especially prevalent in colder climates, as the vehicle may 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 change the key's programming. They will also have the most up-to-date technology and the machinery needed to create a Peugeot 208 smart key. The process should take no more than 15 minutes.
Contacts to the battery are not working properly.
Peugeot changed from the carbon-encased transponder chips and introduced a new type of chip that incorporates electronic components within circuit boards. The new system is great when it's new, but the circuit boards deteriorate over time and cease to function properly.
This can prevent the immobiliser's function from being activated, meaning your vehicle will not start. If this is the case it's recommended to get in touch with a Peugeot specialist or locksmith.
A common issue occurs when the battery in the key fob begins to fail. This causes the blade of the key to stop feeding into your lock. peugeot 208 key replacement in your car will replace the battery and then cut a fresh 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 downpour or accidently washing it, it could be due to a faulty receiver module. The receiver module is responsible for transmitting radio frequency to the onboard computer which manages the central locking system of your Peugeot vehicle.
The rubber seals on the key fob stop water from reaching its electronic chip. Water can damage the chip when exposed to water for long periods of time. Submerging the key fob into sea water at the beach or throwing it into the pool can be particularly damaging due to the high salt content.
The module will need to be replaced if your Peugeot spare key is no longer working. This should be done by an Peugeot specialist or a professional auto locksmith. Peugeot keys are, unlike other vehicles, are protected by an immobilizer system. This requires the right coding to start the car. This is why you should only go with a knowledgeable Peugeot locksmith with the task of programming and creating an alternative.
Faulty On-Board Computer
The on-board computer in your Peugeot is responsible for various systems inside your car, including power windows and airbags. The on-board computer displays an error code when something goes wrong. The code is stored within the system until the issue is resolved. This can often mean that the on-board computers to be replaced.
The most common reason for the warning light for the airbag to turn on is corrosion or loose connections in the sensor. This could be due to wear and tear, aging or exposure to moisture and salt. It is crucial to get this issue addressed as soon as you can, since a malfunctioning airbag can be dangerous in the event an accident.
If you see an error message that says "card not found" on your Peugeot key fob, the battery inside the key fob may be weak or dead. This will stop the key fob from sending a signal to disarm the vehicle's immobilizer. Try this by pressing the unlock button on the key fob, and then trying to start your vehicle. If this fails then the battery on the key needs to be replaced.