What Is Peugeot Keys And How To Utilize It

What Is Peugeot Keys And How To Utilize It

Peugeot 208 Key Replacement

Peugeot 208 key replacement should be left to professional auto locksmiths who have the proper equipment and know-how. They can design and program keys faster and cheaper than a dealership.

If your key fob has stopped locking or unlocking your doors, it is likely due to a dead coin battery. There are other causes for the key to be malfunctioning.

Dead Coin Battery

A dead coin battery will hinder 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 make use of the backup starting procedure that is detailed in your vehicle's owner manual.

Another reason your 208 may not start is because the spark plugs have worn down. The spark plugs ignite fuel to start the engine. However they have a finite lifespan. If they aren't used enough to last, they'll eventually fail.

Fortunately, there's an easy solution for this issue. Verify the voltage of your battery with a multimeter. If it's below 11.5 Volts, then you need to replace it. If the battery is corroded it is essential to clean its contacts. This can be accomplished by removing the rubber covers from the two battery terminals, and then using a wirebrush to clean any damaged parts of the battery. Then, you must reconnect the positive and negative pole cables.

Water Damage

If your 208 does not start and the battery hasn't gone flat, you should examine the spark plugs. It could be that they are simply too dirty and they don't spark. The spark plugs can be cleaned in a workshop.

Peugeot automobiles use a transponder style key that works with the car's immobiliser system. This ensures that only the correct 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 frequent cause of this issue. This is a common problem in more cold climates where the car has been exposed to snow or rain. In this case, contact a trusted locksmith who will have the tools and equipment needed to change the key's programming. They'll also have the latest technology and equipment required to make the Peugeot smart key. The process shouldn't be more than 15 minutes.

Contacts of the battery may be damaged.

Peugeot changed from the old carbon-encased transponder chips to a brand new type of chip that relies on electronic components within a circuit board. The new system is effective when it's brand new but as time passes, the circuit boards start to degrade and stop working correctly.

This can stop the immobiliser from triggering so that your vehicle won't start. If this is the case it's a good idea to call a Peugeot specialist or locksmith.

Another issue that is common is when the battery for the key fob gets depleted, which causes the blade of the key to stop getting into the lock. A locksmith in your car will replace the battery, and then cut a new key blade for you. This is a simple solution.

Faulty Receiver Module

If your Peugeot key fob isn't working after dropping it on the ground, being exposed to a sudden rain or accidently washing it, it could be due to a defective receiver module. The receiver module is responsible for transmitting radio frequency to the onboard computer which manages the central locking system of your Peugeot vehicle.

The rubber seals on the key fob stop water from getting to the electronic chip. However prolonged exposure to water can cause damage to these seals and the chip. The high salt content in the pool or ocean water could cause damage to the key fob, especially if it is submerged.

If your Peugeot spare key fob stops working it is necessary to have the module replaced. This can only by done by an Peugeot specialist or an expert auto locksmith. Peugeot keys unlike other automobiles, are secured by an immobilizer device. This requires the correct programming to allow the car to start. This is the reason that you should only trust an authorized Peugeot locksmith to design and program the replacement.

Computers with faulty on-board computers

The on-board computer inside your Peugeot is responsible for many of the systems inside your car, from power windows to airbags. The on-board computer displays a code when something goes wrong. The code is stored in the system until the problem is resolved. In most cases, this will require replacing the on-board computer.

The most common reason for the warning light for the airbag to illuminate is corrosion or loose connections in the sensor. This could be due to wear and tear, aging, or exposure to salt and moisture.  replacement key for peugeot 207  is essential to have this issue resolved as soon as you can, as an airbag that is not functioning properly could be dangerous in the event of an accident.


If you encounter an error message stating that the card is not found on your Peugeot key fob, the battery inside the key fob may be dead or weak. This will stop the key fob sending a signal to deactivate the immobilizer in your vehicle. You can test this by pressing the unlock button on the key fob, then attempting to start your vehicle. If this doesn't work, then the key battery will need replacing.