Peugeot 208 Key Replacement
Peugeot 208 key replacement is best left to professional auto locksmiths with the right equipment and know-how. They will be able to make and program new keys quicker than a dealership and at a lower cost.
If the key fob has stopped locking or unlocking your doors, it is likely due to a dead coin battery. There are other reasons the key could be malfunctioning.
Dead Coin Battery
A dead battery can stop your Peugeot 208 from locking and unlocking, as well as making it impossible to start the engine. In this scenario you'll need employ the alternate method of starting described in your vehicle owner's manual.
The spark plugs might also be worn out. The spark plugs light the fuel to start the engine. However they have a finite lifespan. They'll eventually fail when they aren't used enough.
Fortunately, there's an easy solution for this issue. The best option is to determine the voltage of your car battery using a multimeter. If the voltage is below 11,5 volts, then it's time to replace it. If the battery has corrosion it is crucial to clean its contacts. This can be done by lifting the rubber covers that cover the two terminals of the battery and using wire brushes to clean any corroded components of the battery. Then, you must reconnect the positive and negative pole cables.
Water Damage
If your 208 won't turn on and the battery is not empty, you must ensure whether the spark plugs are working. You might find that they're dirty and they don't spark. This can be fixed by cleaning the spark plugs in a workshop.
Peugeot cars use keys that are transponder-type and works with the car's immobiliser system. This ensures that only the right key can turn the engine. If the chip inside the Peugeot key is damaged, it will not transmit the correct signal to the vehicle.
This is a very common issue that can be caused by water damage. This is a typical issue in warmer climates where the vehicle is exposed to rain or snow. In this instance, you should contact a reliable locksmith who will have the necessary tools and equipment to change the key's programming. They will also have all the latest technology and equipment needed to create a Peugeot smart key. The process shouldn't take more than 15 minutes.
Faulty Battery Contacts
Peugeot replaced the old transponder chips with a new model that is based on electronic components that are mounted on a circuitboard. The new system is great in its initial state, but the circuit boards wear out over time and cease to function properly.
This can prevent the immobiliser chip activating and causing your car to not start. If this happens, it's a good idea call a Peugeot specialist or locksmith.
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 your lock. A locksmith from your car will replace the battery, and then cut a new key blade for you. This is a simple solution.
Faulty Receiver Module
If your Peugeot key fob has stopped working after dropping it on the floor, getting exposed to a sudden rain or accidently washing it may be due to a malfunctioning receiver module. The receiver module is responsible for transmitting radio signals to the onboard computer which regulates the central locking system of your Peugeot vehicle.
The key fob itself has rubber seals that block water from reaching the chip inside. However, prolonged exposure to water could cause damage to these seals and the chip. The high salt content of the pool or ocean waters could cause damage to the key fob, especially if it is submerged.
If peugeot car key G28CarKeys working it is necessary to have the module replaced. This should be done by a Peugeot specialist or an expert auto locksmith. Peugeot keys, unlike other cars, are secured by an immobilizer device. This requires the correct programming to allow the car to start. This is the reason why you should only be able to trust a professional Peugeot locksmith to take on the job of creating and programming a replacement.
Faulty On-Board Computer
The on-board computer of your Peugeot is responsible for many of the systems in your car, including airbags and power windows. If something is wrong with these systems, it'll typically display a code indicating the issue. This code will be stored in the system until the issue is resolved. 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 could be due to wear and tear, aging, exposure to moisture and salt. This issue must be addressed as soon you can, since an airbag that's malfunctioning could be dangerous in case of an accident.
If your Peugeot is showing a card detected as not present error, then the battery in the key fob could be dead or weak. This prevents the key fob from transmitting a signal that will disable the immobilizer on your vehicle's standard. You can test this by pressing the unlock button on the key fob and then attempting to start your car. If this doesn't work then the battery on the key is in need of replacement.