10 Peugeot Keys That Are Unexpected
Peugeot 208 Key Replacement
Peugeot 208 key replacement is best left to auto locksmiths with experience with the right equipment and know-how. They will be able to create and program new keys much faster than a dealership would and at a lower cost.
If your key fob has stopped locking or unlocking your doors it could be due to a dead battery in the coin. There are also other reasons for the key to be malfunctioning.
Dead Coin Battery
A dead coin battery will stop your Peugeot 208 from locking and unlocking, as well as hindering it from starting the engine. If this is the scenario, you'll need make use of the backup starting procedure that's described in your vehicle's owner manual.
The spark plugs can also be worn out. Spark plugs are what ignite the fuel to start the engine. They only last for a certain amount of time. They'll eventually fail if they aren't used frequently enough.
There is a simple solution for this issue. Check the voltage of your battery with a multimeter. If the voltage is lower than 11,5 volts, it's the time to replace it. It is also necessary to clean the contacts of the battery when it has corrosion. You can do this by lifting the rubber covers that protect both battery terminals and using wire brushes to clean any parts that are corroded from the battery. It is then time to reconnect your cables to connect the positive and negative poles.
Water Damage
If your 208 isn't starting and the battery isn't running, then make sure that the spark plugs are functioning. It could be that they're filthy, making them unable to spark. This can be fixed easily by cleaning the spark plugs in the workshop.
Peugeot cars use keys that are transponder-type and integrates with the car's immobiliser system. This ensures that only the correct key is able to start the engine. If the chip in the Peugeot key is damaged then it will not transmit the proper signal to the vehicle.
This is a common problem that is caused by water damage. This is a common issue in colder climates where the vehicle is exposed to snow or rain. In this case, you need to contact a trusted locksmith who has the tools and equipment required to reprogram the key. They'll also have the latest technology and equipment required to create a Peugeot smart key. The process shouldn't take more than 15 minutes.
Faulty Battery Contacts
Peugeot replaced the transponder chips with a new model that utilizes electronic components that are mounted on a circuitboard. This new technology works great when it's brand new however, over time, the circuit boards begin to lose their effectiveness and cease working properly.
This can prevent the immobiliser chip from working, so your car won't start. Contact a Peugeot specialist or a locksmith, if this is the case.
Another common issue is when the key fob battery is dying, this causes the key blade to stop feeding into the lock. A locksmith in your car can replace the battery and cut a new blade for you, it's usually a simple fix.
Faulty Receiver Module
It could be that the receiver module has a problem when your Peugeot key fob stops working after being dropped on the floor, or exposed to a sudden rainstorm 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.
The key fob itself has rubber seals to prevent water from reaching the electronic chip inside. Water can damage the chip in the event that it is exposed water for a long period of. The high salt content in the ocean or pool could cause damage to the key fob if it is submerged.
If your Peugeot spare key fob stops working, you'll need to have the module replaced. This can only be done by an Peugeot specialist or an expert auto locksmith. As opposed to other cars, Peugeot keys are protected by an exclusive immobilizer system that requires the correct code in order to start the engine. This is the reason that you should only trust the Peugeot locksmith to design and program the replacement.
Faulty on-Board computer
The on-board computer in your Peugeot is responsible for a variety of the systems in your vehicle, from airbags to power windows. When something goes wrong with these systems, it will usually show a code that identifies the problem. This code is stored inside the system and will remain there until the issue is fixed. Often, this will involve replacing the computer on board.
The most common cause of the warning light for airbags to turn on is corrosion or loose connections within the sensor. This can be caused by wear and tear, aging, or exposure to salt and moisture. It is essential to have this issue resolved as soon as you can, since an airbag that is malfunctioning can be dangerous in the event an accident.
If your Peugeot is showing a card that is not being detected error, the battery in the key fob could be dead or weak. This will prevent the key fob from transmitting a signal that will disable your vehicle's standard immobilizer. Try this by pressing the unlock key on the fob's key and then trying to start your car. If G28 doesn't work then the battery in the key is in need of replacement.