Peugeot 208 Key Replacement
Peugeot 208 key replacement is best left to experienced auto locksmiths with the right equipment and technical know-how. They can design and program keys quicker and more efficiently than dealerships.
If your key fob has stopped locking or unlocking your doors, it could be due to a dead battery in the coin. However, there are other reasons the key could be 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. In this scenario, you will need to make use of the alternative method for starting that is described in the owner's manual.
Another reason your 208 might not start is because the spark plugs have worn down. The spark plugs are responsible to ignite the fuel that powers the engine. However, they have a limited time of life. They'll eventually break down in the event that they aren't utilized enough.
Luckily, there's an easy solution to this problem. Examine the voltage of your battery using a multimeter. If it is below 11.5 Volts then you must replace it. It is also essential to clean the contacts of the battery in case it is corroded. This can be done by removing the rubber covers off the two terminals of the battery, and then using a wirebrush to eliminate any parts of the battery that are corroded. Then, peugeot 107 key replacement G28 Car Keys should reconnect the positive and negative pole cables.
Water Damage
If your 208 will not start and the battery hasn't gone flat, you should check the spark plugs. It could be that they're overly dirty, causing them not to spark. The spark plugs can be cleaned in the workshop.
Peugeot cars use transponder keys that is compatible with the car's immobiliser system. This ensures that only the right key is able to turn the engine. If the chip inside the Peugeot key is damaged, it will not transmit the correct signal to the vehicle.
Water damage is a frequent reason for this issue. This is a common issue in colder climates where the vehicle has been exposed to rain or snow. In this case, contact an experienced locksmith who will have the required tools and equipment to change the key's programming. They will also have all the latest technology and equipment needed to make the Peugeot smart key. The process shouldn't take more than 15 minutes.
Contacts to the battery are not working properly.
Peugeot changed from the old carbon-encased transponder chips to a brand new type of chip that incorporates electronic components on a circuit board. The new system is excellent when it's new, however the circuit boards degrade over time and stop working properly.
This can stop the immobiliser's function from being activated, meaning your vehicle won't be able to start. Contact a Peugeot specialist or a locksmith, if this is the situation.
A common issue occurs when the battery inside the key fob starts to fail. This causes the blade of the key to stop feeding into your lock. A locksmith from your vehicle can replace the battery and cut a fresh blade for you, it's usually a simple fix.
Faulty Receiver Module
If your Peugeot key fob isn't working after dropping it on the ground, being exposed to a sudden rain or accidently washing it may be due to a faulty receiver module. The receiver module is responsible for transmitting radio frequencies to the onboard computer which regulates the central locking system of your Peugeot vehicle.
Rubber seals on the key fob stop water from reaching the electronic chip. However, prolonged exposure to water may be able to penetrate these seals and cause damage to the chip. The high salt content in the pool or ocean water 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 is only performed by a professional auto locksmith or Peugeot specialist. In contrast to other vehicles, Peugeot keys are protected by an unique immobilizer system that requires the right coding to start the engine. This is why it is imperative that you should only rely on an authorized Peugeot locksmith to create and program a replacement.
Computer on board is not working properly
The on-board computer of your Peugeot is responsible many systems in your car, including power windows and airbags. The on-board computer will display an error code when something goes wrong. This code is saved in the system and will remain there until the problem is solved. Usually, this will mean replacing the onboard computer.
The most common reason for the warning light of the airbag to flash is corrosion or loose connections within the sensor. This can be caused by wear and tear, age or exposure to moisture and salt. It is imperative to have this issue addressed as quickly as you can, since a malfunctioning airbag can be risky in the event of an accident.
If your Peugeot is showing a card not detected error, then the battery inside the key fob could be weak or dead. This will stop the key fob sending a signal to disarm the immobilizer in your vehicle. 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 will need replacing.