What Experts In The Field Would Like You To Know?
Peugeot 208 Key Replacement
Peugeot 208 key replacement should be left to auto locksmiths with experience who have the appropriate equipment and technical knowledge. They can program and create keys faster and cheaper than dealerships.
If your key fob has stopped locking or unlocking your doors, it is likely due to a dead coin battery. But, there are other possibilities that the key is malfunctioning.
Dead Coin Battery
A dead coin battery will prevent your Peugeot 208 from locking or unlocking, and will not allow you to start the engine. If this is the case, you'll need to apply the backup starting technique which is explained in your vehicle's owner manual.
Another reason why your 208 may not start is that the spark plugs have worn down. The spark plugs are responsible for igniting the fuel that powers the engine. However they are limited in their life span. If they're not used enough to last, they'll eventually fail.
There is a simple solution to this issue. The best solution is to test the voltage of your car battery with a multimeter. If the voltage is below 11,5 volts then it's time to replace it. If the battery has corroded it is essential to clean its contacts. You can do this by lifting the rubber covers that cover both battery terminals and using a wire brush to remove any corroded parts of the battery. It is then time to reconnect the cables for the positive and negative poles.
Water Damage
If your 208 isn't starting and the battery is not running, then make sure whether the spark plugs are working. It could be that they're dirty, causing them to not to spark. This can be fixed easily by cleaning the spark plugs in a workshop.
Peugeot cars are equipped with a key with a transponder compatible with the immobiliser. This guarantees that only the right key is able to start the engine. If peugeot 206 key replacement G28 inside the Peugeot key is damaged, it won't send the correct signal to the vehicle.
This is a common problem that is often caused by water damage. This is a typical 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 tools and equipment required to change the key's programming. They'll also have the latest technology and equipment required to create the Peugeot smart key. The process shouldn't take more than 15 minutes.
Faulty Battery Contacts
Peugeot changed from the old carbon-encased transponder chips and introduced a new type of chip that uses electronic components in a circuit board. This new technology works great when it's brand new, but as time passes, the circuit boards start to wear out and stop functioning correctly.
This could prevent the immobiliser from working, so your vehicle won't be able to start. Contact a Peugeot specialist, or a locksmith, if this is the case.
The most frequent issue is when the battery of the key fob starts to die. This causes the blade of the key to stop feeding into your lock. A locksmith for cars will replace the battery and 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 stops working after being dropped on the floor, or exposed to a sudden storm or accidentally washed. The receiver module is responsible for transmitting radio frequency to the onboard computer that regulates the central locking system of your Peugeot vehicle.
The key fob itself is fitted with rubber seals that prevent water from reaching the chip inside. However prolonged exposure to water can break through these seals, causing damage to the chip. Submerging the key fob in the ocean at the beach or throwing it into the pool could be particularly damaging due to the high salt content.
If your Peugeot spare key fob doesn't work it is necessary to have the module replaced. This can only by done by an Peugeot specialist or an expert auto locksmith. In contrast to other vehicles, Peugeot keys are protected by an exclusive immobilizer system that requires the correct programming to start the engine. It is for this reason that you should only trust a Peugeot locksmith to create and program an alternative.
Computers with faulty on-board computers
The on-board computer in your Peugeot is responsible for a variety of the systems within the car, from airbags to power windows. If something is wrong with these systems, it'll typically display a code that identifies the problem. The code is stored in the system until the problem is resolved. In most cases, this will require replacing the on-board computer.
One of the most common reasons for the light flashing is loose or corroded connection in the airbag sensor. This could be due to wear and tear, aging or exposure to moisture and salt. This issue must be addressed as soon as you can, since an airbag that's malfunctioning could be dangerous in the event in the event of an accident.
If your Peugeot is showing a card detected as not present error, then the battery inside the key fob could be dead or weak. This prevents the key fob from sending a signal that disables the standard immobilizer in your vehicle. You can test this by pressing the unlock button on the key fob, then attempting to start your vehicle. If it doesn't work, the key battery has to be replaced.