Peugeot 208 Key Replacement

It is best to leave the replacement of Peugeot keys 208 to auto locksmiths equipped with the required equipment and know-how. They can create and program new keys much quicker than a dealership and at a lesser cost.

A dead coin battery is most likely to be the cause if your key fob stops locking or unlocking doors. However, there are many other reasons the key could 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. If this is the case, you'll have to use the backup starting method that's described in the owner's manual for your vehicle.

The spark plugs may also be worn out. The spark plugs are responsible for instigating the fuel which starts the engine. They have a limited lifespan. If they're not used enough to last, they'll eventually fail.

Luckily, there's an easy solution for this problem. The best solution is to check the voltage of your car battery using a multimeter. If the voltage is lower than 11,5 volts, it's time to replace it. If the battery is damaged it is essential to clean its contacts. This can be done by lifting the rubber covers that cover the two terminals on the battery and using a wire brush to remove any corroded parts of the battery. Then, reconnect the positive and negative pole cables.

Water Damage

If your 208 will not start and the battery hasn't fallen flat, it is time to check the spark plugs. It could be that they're filthy and don't spark. The spark plugs can be cleaned in a workshop.

Peugeot automobiles are equipped with a transponder compatible with the immobiliser. This ensures only the correct key can turn the engine. If the chip inside the Peugeot key is damaged, it will not send the proper signal to the vehicle.

Water damage is a frequent reason for this issue. This is a common problem in colder climates where the vehicle has been exposed to rain or snow. If this is the case, you should call a reputable auto locksmith who has all of the tools and equipment needed to reprogram the new key. They will also have the latest technology and machinery needed to create the Peugeot smart key. The process shouldn't take longer than 15 minutes.

Contacts to the battery are not working properly.

Peugeot replaced the transponder chips using a new model that is based on electronic components mounted on a circuit board. This new system works great when it's brand new, but as time passes, the circuit boards begin to lose their effectiveness and cease working properly.

This could prevent the immobiliser chip from triggering which means that your car won't start. If this is the case it's recommended to call a Peugeot specialist or locksmith.

The most frequent issue is when the battery inside the key fob begins to die. This causes the blade of the key to stop feeding into the lock. A locksmith from your vehicle can replace the battery and cut a new blade for you, it's normally a quick fix.

Faulty Receiver Module

It could be that the receiver module is faulty if your Peugeot key fob isn't working 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, Peugeot keys which is responsible for controlling the centralized locking system in your Peugeot vehicle.

The key fob itself has rubber seals that block water from getting to the electronic chip inside. Water can damage the chip if it is exposed to 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 particularly damaging due to the high salt content.

If your Peugeot spare key fob isn't working, you'll need to have the module replaced. This is only done by a Peugeot specialist or an expert auto locksmith. As opposed to other cars, peugeot boxer key keys are protected by an unique immobilizer system that requires the correct coding to begin the engine. This is the reason that you should only trust the Peugeot locksmith to create and program the replacement.

Computers with faulty on-board computers

The on-board computer of your Peugeot is responsible many systems in your car, including airbags and power windows. When something goes wrong with these systems, it will usually show a code that identifies the issue. This code will be stored within the system until the issue is fixed. This may require the on-board computers to be replaced.

One of the most common reasons for the airbag light turning on is loose or corroded connections within the airbag sensor. This could be due to wear and tear, ageing or exposure to moisture and salt. It is imperative to have this issue addressed as quickly as possible, as a malfunctioning airbag can be dangerous in the event of an accident.

If you find the error "card not found" on your Peugeot, the key battery in the key fob might be weak or dead. This could prevent the key fob from sending a signal that disarms your vehicle's immobilizer. Test this by pressing the unlock button on the fob's key and then trying to start your car. If this does not work then the battery in the key needs to be replaced.