Peugeot 208 Key Replacement
It is best to delegate the replacement of Peugeot 208 keys to auto locksmiths that have the equipment and expertise. They can make and program new keys much faster than a dealership would and at a cheaper cost.
If the key fob has stopped locking or unlocking your doors it is likely due to a dead coin battery. However, there are many other reasons why the key might be malfunctioning.
Dead Coin Battery
A dead coin battery will prevent your Peugeot 208 from locking or unlocking and won't start the engine. If this is the situation, you'll need apply the backup starting technique that is detailed in your vehicle's owner manual.
The spark plugs might also be worn out. The spark plugs are responsible for igniting the fuel that ignites the engine. However they are limited in their lifespan. If they're not used enough to last, they'll eventually fail.
Luckily, there's an easy solution to this issue. Verify the voltage of your battery using a multimeter. If it is below 11.5 volts it is time to replace it. It is also essential to clean the battery's contacts in case it is corroded. This can be accomplished by taking off the rubber covers from the two battery terminals, and then using a wirebrush to clean any damaged parts of the battery. Then, reconnect the cables that connect the positive and negative poles.
Water Damage
If your 208 won't start and the battery is not flat then you should check that the spark plugs are functioning. You may find that they're dirty and they don't spark. This is easily fixed by cleaning the spark plugs in a workshop.
Peugeot cars are equipped with transponder keys that works with the car's immobiliser system. This ensures that only the right key is able to turn the engine. If the chip inside the Peugeot key is damaged, it will not send the proper signal to the vehicle.
This is a frequent issue that is often caused by water damage. This is particularly prevalent in colder climates, where the vehicle may have been exposed to rain or snow. If this is the case, you should call a reputable auto locksmith who will have all the equipment and tools needed to modify the new key. They also have the most up-to-date technology and the machinery needed to make a Peugeot 208 smart key. The process shouldn't take more than 15 minutes.
Contacts with the battery may be damaged.
Peugeot replaced the old transponder chips with a brand new type that uses electronic components mounted on a circuitboard. This new system works well when it's brand new but as time passes, the circuit boards start to wear out and stop functioning properly.
This could stop the immobiliser from triggering so that your vehicle won't be able to start. If this is the case it's a good idea get in touch with a Peugeot specialist or locksmith.
Another issue that is common is when the battery of the key fob gets depleted, which causes the key blade to stop from entering the lock. A car locksmith will replace the battery and then cut a new blade for you. This is a simple solution.
Faulty Receiver Module
It could be that the receiver module is defective If your Peugeot key fob doesn't work 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 an on-board computer that controls the central locking system of your Peugeot vehicle.
Rubber seals on the key fob prevent water from getting to the electronic chip. However prolonged exposure to water may be able to penetrate these seals and cause damage to the chip. The high salt content in the pool or ocean water can cause damage to the key fob when it is submerged.
The module must be replaced if your Peugeot spare key no longer works. This can only be done by an Peugeot specialist or expert auto locksmith. Peugeot keys like other cars are protected by an immobilizer system. This requires the right coding to start the car. It is for this reason that you should only rely on the Peugeot locksmith to design and program an alternative.
Faulty On-Board Computer
The on-board computer in your Peugeot is responsible for a variety of functions in your car including power windows and airbags. When something goes wrong in these systems, it'll typically display a code that identifies the problem. The code will be stored within the system until the problem is fixed. Usually, this will mean replacing the on-board computer.
The most common cause of the warning light for airbags to come on is corroded or loose connections within the sensor. This could be due to wear and tear, age or exposure to salt and moisture. This problem should be taken care of as soon as you can, as an airbag malfunctioning could pose danger in the event in the event of an accident.
If www.g28carkeys.co.uk is showing a card detected as not present error, then the key battery inside the key fob may be weak or dead. This will stop the key fob from sending a signal that will disable the vehicle's immobilizer. You can test this by pressing the unlock button on the key fob, then trying to start your vehicle. If this fails it is likely that the battery will need replacing.