Peugeot 208 Key Replacement
It is best to leave the replacement of Peugeot keys 208 to auto locksmiths who have the right equipment and knowledge. They can design and program keys faster and less expensive than dealers.
If your key fob stopped locking or unlocking your doors it is likely due to a dead battery in the coin. There are many other reasons that the key might be malfunctioning.
Dead Coin Battery
A dead battery in the coin compartment will stop your Peugeot 208 from locking or unlocking, and will not allow you to start the engine. In this case, you will need to choose the alternate method to start found in your vehicle's owner's manual.
The spark plugs may also be worn out. The spark plugs are responsible to ignite the fuel which starts the engine. However they are limited in their life span. They will eventually break down if they're not used enough.
Fortunately, there's an easy solution for this problem. Check the voltage of the battery with a multimeter. If the voltage is lower than 11,5 volts, it's the time to replace it. It is also important to clean the contacts of the battery if it has corrosion. You can do this by lifting the rubber covers covering both battery terminals and using wire brushes to clean any corroded components of the battery. It is then time to reconnect the cables for the positive and negative poles.
Water Damage
If your 208 won't start and the battery has not gone flat, you should check the spark plugs. It is possible that they are just overly dirty, which causes them not to spark. This can be fixed easily by cleaning the spark plugs in the workshop.
Peugeot cars have transponder keys that works with the car's ignition system. This ensures only the correct key is able to turn the engine. If the chip inside the Peugeot key is damaged, it will not send the correct signal to the vehicle.
This is a frequent issue that can occur due to water damage. This is especially prevalent in colder climates. the vehicle could have been exposed to rain or snow. If this is the case, seek out a reputable auto locksmith who will have all of the tools and equipment required to modify the new key. They will also have the most up-to-date technology and equipment needed to create a Peugeot 208 smart key. The process should not take more than 15 minutes.
Contacts for the battery that are defective
Peugeot changed from the old carbon encased transponder chips to an entirely new type of chip that incorporates electronic components on a circuit board. This new system works well when it's brand new but over time the circuit boards begin to degrade and stop working properly.
This could stop the immobiliser chip activating and causing your car to not start. If this is the case it's recommended to contact a Peugeot specialist or locksmith.
Another issue that is common is when the battery of the key fob is dying, this causes the blade of the key to stop getting into the lock. A locksmith from your vehicle can replace the battery and cut a fresh blade for you, this is normally a quick fix.
Faulty Receiver Module
If your Peugeot key fob stopped working after dropping it on the ground, being exposed to a sudden downpour or accidently washing it may be due to a faulty receiver module. The receiver is responsible for sending radio frequency signals to the onboard computer, which controls the central locking system of your Peugeot vehicle.
Rubber seals on the key fob prevent water from reaching its electronic chip. The chip can be damaged by water in the event that it is exposed water for long periods of period of. 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.
The module will have to be replaced if your Peugeot spare key isn't working anymore. This should be done by a Peugeot specialist or a professional auto locksmith. Peugeot keys are, unlike other vehicles, are protected by an immobilizer system. This requires the proper programming to allow the car to start. This is the reason that you should only rely on the Peugeot locksmith to create and program a replacement.
Computer with a problem on board
The on-board computer in your Peugeot is responsible for a number of the systems in your car, ranging from power windows to the airbags. If something is wrong with these systems, they will usually show a code that identifies the problem. This code is saved in the system and stays there until the issue is resolved. This could mean that the on-board computers to be replaced.
The most frequent cause for the warning light for the airbag to flash is corrosion or loose connections in the sensor. This can be caused by wear and tear, aging, or exposure to salt and moisture. This issue needs to be dealt with as soon as you can, because an airbag that is malfunctioning could be dangerous in case of an accident.
If you encounter an error message stating that the card is not found on your Peugeot key fob, the battery inside the key fob could be weak or dead. g28carkeys.co.uk will stop the key fob from sending a signal to disable the immobilizer in your vehicle. Test this by pressing the unlock key on the fob's key, then trying to start your car. If it doesn't work then the battery in the key fob is in need of replacement.