Peugeot 208 Key Replacement
It is recommended to leave the replacement of Peugeot keys for 208 to auto locksmiths with the necessary equipment and technical skills. They can design and program keys faster and cheaper than dealerships.
If your key fob stopped locking or unlocking your doors it could be due to a dead battery in the coin. There are other causes for the key to be malfunctioning.
Dead Coin Battery
A dead battery can stop your Peugeot 208 from locking and unlocking, as well as hindering it from starting the engine. In this instance, you will need to choose the alternate method to start as described in your vehicle's owner's manual.
The spark plugs can also be worn out. The spark plugs are responsible for instigating the fuel that starts the engine. They have a limited life span. They will eventually break down if they aren't used frequently enough.
There is a simple solution for this issue. The best option is to measure the voltage of your car battery with a multimeter. If it's less than 11.5 Volts and you are not satisfied, then it is time to replace it. It is also necessary to clean the contacts of the battery if it has corrosion. This can be done by lifting the rubber covers that cover the two battery terminals and using wire brushes to clean any parts that are corroded from the battery. You should then reconnect your cables to connect the positive and negative poles.
Water Damage
If your 208 doesn't start and the battery hasn't been replaced, you must look at the spark plugs. You may find that they are filthy and don't spark. peugeot replacement key fob can be fixed easily by cleaning the spark plugs in a workshop.
Peugeot automobiles use a key with a transponder that is compatible with the immobiliser. This ensures that only the right key is able to start the engine. If the chip in the Peugeot key is damaged, it will not transmit the proper signal to the vehicle.
This is a typical issue that can occur due to water damage. This is a frequent issue in colder climates where the vehicle has been exposed to snow or rain. In this case, you need to contact a reputable locksmith who will have the necessary tools and equipment to change the key's programming. They'll also have the latest technology and equipment needed to make a Peugeot smart key. The process should take no more than 15 minutes.
Contacts with the battery may be damaged.
Peugeot replaced the old transponder chips with a brand new model that is based on electronic components mounted on a circuit board. The new system is great when it's brand new, but the circuit boards degrade over time and cease to function properly.
This can stop the immobiliser from working, so your vehicle will not start. Contact a Peugeot specialist, or a locksmith, if this is the situation.
The most frequent issue is when the battery of the key fob begins to die. This causes the blade of the key to stop feeding into your lock. A locksmith from your car will replace the battery and then cut a new key blade for you. This is a quick fix.
Faulty Receiver Module
It could be that the receiver module is defective in the event that your Peugeot key fob fails to function after being dropped on the floor, or exposed to a sudden storm or accidentally washed. The receiver is responsible for transmitting radio frequency signals to the on-board computer which controls the centralized locking system within your Peugeot vehicle.
The rubber seals on the key fob block water from reaching the electronic chip. The chip can be damaged by water if it is exposed to water for a long period of. The high salt content in the ocean water or pool could cause damage to the key fob if it is submerged.
If your Peugeot spare key fob stops working, you'll need to have the module replaced. This can only be done by a skilled auto locksmith or Peugeot specialist. Peugeot keys, unlike other cars, are secured by an immobilizer system. This requires the correct codes to start the car. It is for this reason that you should only rely on the Peugeot locksmith to create and program a replacement.
Computer on board is not working properly
The on-board computer of your Peugeot is responsible for a variety of systems in your car, including airbags and power windows. The on-board computer will display an error code when something goes wrong. The code is stored within the system and will remain there until the issue is resolved. In most cases, this will require replacing the onboard computer.
One of the most frequent causes of the light turning on is loose or corroded connections within the airbag sensor. This can be caused by wear and tear, aging, or exposure to moisture and salt. This issue needs to be taken care of as soon as you can, as an airbag that is not functioning could pose a risk in the event of an accident.
If your Peugeot is showing a card detected as not present error, then the key battery in the key fob could be dead or weak. This will stop the key fob sending a signal to disable the vehicle's immobilizer. You can test this by pressing the unlock button on the key fob, then trying to start your car. If this doesn't work then the battery on the key must be replaced.