Peugeot 208 Key Replacement
It is better to leave the replacement of Peugeot keys for 208 to auto locksmiths that have the required equipment and skills. They can design and program keys quicker and more efficiently than dealerships.
If the key fob stopped locking or unlocking your doors it could be due to a dead battery in the coin. But, there are other reasons that 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 scenario you'll have to use the alternative starting method found in your vehicle's owner's manual.
Another reason why the 208 won't start is because the spark plugs are been worn down. The spark plugs are responsible for instigating the fuel which starts the engine. They have a limited life span. If they aren't utilized enough to last, they'll eventually fail.
There is a straightforward solution to this issue. Verify the voltage of your battery using a multimeter. If the voltage is below 11,5 volts then it's time to replace it. It is also necessary to clean the battery's contacts in the event that it is damaged by corrosion. This can be done by lifting the rubber covers that protect the two terminals of the battery and using wire brushes to clean any parts that are corroded from the battery. Then, you should reconnect the positive pole cables to the negative.
Water Damage
If your 208 doesn't start and the battery hasn't gone flat, you should check the spark plugs. It could be that they're dirty, causing them not to spark. The spark plugs can be cleaned in the workshop.
Peugeot cars use a key with a transponder compatible with the immobiliser. This guarantees 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 proper signal to the vehicle.
Water damage is a common reason for this issue. This is particularly common in colder climates, where the vehicle might have been exposed to rain or snow. In this situation, contact an experienced locksmith who will have the tools and equipment needed to modify the key. They also have the most up-to-date technology and the machinery needed to create a Peugeot 208 smart key. The process shouldn't be more than 15 minutes.
Faulty Battery Contacts
Peugeot replaced the transponder chips using a new model that utilizes electronic components mounted on a circuitboard. The new system is excellent in its initial state, but the circuit boards wear out over time and stop working properly.
This could stop the immobiliser chip from triggering and causing your car to not start. If this happens it's recommended to seek out a Peugeot specialist or locksmith.
Another issue that is common is when the battery in the key fob starts to die, this causes the key blade to stop from entering the lock. A locksmith in your car will replace the battery, and then cut a new blade for you. This is a simple fix.
Faulty Receiver Module
If your Peugeot key fob has stopped working after dropping it on the floor, getting exposed to a sudden rain or accidentally washing it, it could be due to a defective receiver module. The receiver is responsible for sending radio frequency signals to an on-board computer which controls the centralized locking system within your Peugeot vehicle.
Rubber seals on the key fob stop water from reaching its electronic chip. However, prolonged exposure to water may break through these seals, causing damage to the chip. The high salt content of the pool or ocean water can cause damage to the key fob if it is submerged.
The module needs to be replaced if the Peugeot spare key does not work anymore. This can only be performed by a professional auto locksmith or Peugeot specialist. Like other automobiles, Peugeot keys are protected by a unique immobilizer system that requires the correct programming to begin the engine. This is why it is imperative that you should only trust the Peugeot locksmith to create and program a replacement.
www.thekeylab.co.uk on-board is not working properly
The computer on board of your Peugeot is responsible for a variety of features in your car, including airbags and power windows. If something goes wrong with these systems, it will usually display a code that identifies the problem. This code is stored inside the system and remains there until the issue is fixed. This could mean that the on-board computers to be replaced.
The most frequent cause for the warning light for the airbag to come on is corroded or loose connections in the sensor. This could be due to wear and tear, aging or exposure to salt and moisture. This problem should be dealt with as soon as you can, since an airbag that is malfunctioning could pose danger in the event of an accident.
If you find an error message that says "card not found" on your Peugeot, the key battery inside the key fob could be dead or weak. 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 and then attempting to start your car. If this doesn't work the battery on the key is in need of replacement.
