Peugeot 208 Key Replacement
It is better to leave the replacement of Peugeot 208 keys to auto locksmiths with the required equipment and know-how. peugeot car key replacement can make and program new keys quicker than a dealership and at a lower price.
A dead battery for your coin is most likely to blame when your key fob stops locking or unlocking the doors. There are many other reasons why the key may 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 case you'll have to use the alternative starting method as described in your vehicle's owner's manual.
Another reason why the 208 won't start is because the spark plugs are worn down. The spark plugs ignite fuel to start the engine. They have a limited lifespan. They'll eventually fail if they're not used enough.
Fortunately, there's an easy solution to this problem. Examine the voltage of your battery using a multimeter. If the voltage falls below 11,5 volts then it's time to replace it. If the battery has corrosion it is crucial to clean its contacts. You can do this by lifting the rubber covers that cover the two terminals of the battery and using wire brushes to clean any corroded parts of the battery. Then, reconnect the positive and negative pole cables.
Water Damage
If your 208 doesn't start and the battery hasn't fallen flat, it is time to look at the spark plugs. You might find that they're dirty and do not spark. The spark plugs can be cleaned in the workshop.
Peugeot cars have a transponder key that integrates with the car's immobiliser system. This makes sure that only the correct key can turn the engine. If the chip inside the Peugeot key is damaged, then it won't transmit the proper signal to the vehicle.
Water damage is the most common cause of this problem. This is a typical issue in areas with colder temperatures where the vehicle has been exposed to rain or snow. In this case, contact a reputable locksmith who has the tools and equipment needed to change the key's programming. They also have the latest technology and the machinery needed to make a Peugeot 208 smart key. The process should take no more than 15 minutes.
Contacts with the battery may be damaged.
Peugeot replaced the transponder chips with a brand new model that is based on electronic components mounted on a circuitboard. The new system is fantastic when it's new, but the circuit boards degrade over time and stop working properly.
This could stop the immobiliser chip from working the immobiliser chip, causing your car not to start. Contact a Peugeot specialist, or a locksmith if this is the case.
The most frequent issue is when the battery in the key fob begins to die. This causes the blade of the key to stop feeding into your lock. A car locksmith can replace the battery and cut a new blade for you, it's usually a simple fix.
Faulty Receiver Module
It could be that the receiver module has a problem if your Peugeot key fob fails to function after being dropped on the floor, exposed to a sudden storm or accidentally washed. The receiver module is responsible for transmitting radio signals to the onboard computer that regulates the central locking system of your Peugeot vehicle.
The key fob itself has rubber seals to prevent water from reaching the chip inside. However prolonged exposure to water could cause damage to these seals and the chip. Submerging the key fob in the ocean at 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 can only by done by a Peugeot specialist or expert auto locksmith. Unlike other cars, Peugeot keys are protected by an unique immobilizer system that requires the right coding in order to start the engine. It is for this reason that you should only trust an authorized Peugeot locksmith to create and program the replacement.
Computer malfunctioning on-board
The computer on board in your Peugeot is responsible for many of the systems in the car, from airbags to power windows. The computer on board will display an error code when something goes wrong. This code will be stored in the system until the problem is resolved. Most often, this involves the on-board computer being replaced.
The most frequent cause 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, aging, or exposure to moisture and salt. This issue needs to be dealt with as soon as you can, since an airbag that is malfunctioning could pose a risk in the event of an accident.
If your Peugeot is showing a card not detected error then the key battery inside the key fob might be dead or weak. This can prevent the key fob from sending a signal to disable your vehicle's immobilizer. Test this by pressing the unlock key on the key fob, and then trying to start your vehicle. If this doesn't work the battery on the key has to be replaced.