10 Things People Get Wrong About The Word "Peugeot Keys" Peugeot 208 Key Replacement

It is better to leave the replacement of Peugeot 208 keys to auto locksmiths with the required equipment and skills. 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 coin battery. There are other possibilities that the key is malfunctioning.

Dead Coin Battery

A dead battery can stop your Peugeot 208 from locking and unlocking, and also making it impossible to start the engine. If this is the case, you'll have to utilize the backup starting method that's described in your vehicle's owner manual.

Another reason why your 208 might not start is because the spark plugs have worn down. The spark plugs ignite the fuel to start the engine. However they have a short lifespan. If they aren't utilized enough and they fail, they'll eventually die.

There is a simple solution to this issue. The best way to solve this issue is to determine the voltage of your car battery with a multimeter. If it's lower than 11.5 Volts, then you need to replace it. If the battery has corroded, it is important to clean its contacts. This can be done by lifting the rubber covers that protect the two terminals of the battery and using a wire brush to remove any corroded parts of the battery. After that, you need to connect the positive and negative pole cables.

Water Damage

If your 208 won't turn on and the battery isn't flat, then you need to make sure that the spark plugs work. It could be that they're overly dirty, which causes them not to spark. This is easily fixed by cleaning the spark plugs in the workshop.

Peugeot cars are equipped with a key with a transponder that is compatible with the immobiliser. This ensures only the correct key is able to turn the engine. If the chip inside the Peugeot key is damaged, it won't send the correct signal to the vehicle.

Water damage is the most common cause of this problem. This is most common in colder climates. the vehicle may have been exposed to snow or rain. If this is the case, get in touch with a reputable locksmith who will have all of the equipment and tools needed to modify the new key. They will also have all the latest technology and machinery required to create the Peugeot smart key. The process shouldn't last more than 15 minutes.

Faulty Battery Contacts

Peugeot replaced the old transponder chips with a new version that makes use of electronic components that are mounted on a circuit board. The new system is excellent 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 the immobiliser chip, causing your car not to start. Contact an Peugeot specialist, or a locksmith, if this is the situation.

A common issue is when the battery of the key fob starts to fail. This causes the blade of the key to stop feeding into the lock. new peugeot key from your vehicle can replace the battery and cut a new blade for you, this is usually a simple fix.

Faulty Receiver Module

It could be that the receiver module is defective when your Peugeot key fob doesn't work 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 centralized locking system inside your Peugeot vehicle.

The key fob itself has rubber seals that block water from getting to the chip inside. However prolonged exposure to water can break through these seals, causing damage to the chip. The high salt content of the pool or ocean waters can cause damage to the key fob when it is submerged.


The module will need to be replaced if your Peugeot spare key no longer works. This can only by done by an Peugeot specialist or an expert auto locksmith. Peugeot keys unlike other automobiles, are secured by an immobilizer device. This requires the correct coding to start the car. This is the reason that you should only rely on an authorized Peugeot locksmith to design and program the replacement.

Computer on board is not working properly

The on-board computer inside your Peugeot is responsible for many of the systems within your vehicle, from airbags to power windows. The on-board computer displays the code when something goes wrong. The code will be stored in the system until the issue is fixed. This may require the on-board computers to be replaced.

The most typical reason for the airbag warning light to flash is corrosion or loose connections in the sensor. This can be caused by wear and tear, aging, or exposure to moisture and salt. It is imperative to have this issue resolved as soon as possible, since an airbag that is not functioning properly could 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 dead or weak. This can prevent the key fob from sending a signal that disarms the standard immobilizer in your vehicle. You can test this by pressing the unlock button on the key fob, then trying to start your car. If this does not work it is because the battery of the key must be replaced.