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7 Tricks To Help Make The Maximum Use Of Your Peugeot Keys
Peugeot 208 Key Replacement

Peugeot 208 key replacement is best left to professional auto locksmiths with the right tools and know-how. They can make and program new keys faster than a dealership would and at a lower cost.

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

stolen can stop your Peugeot 208 from locking and unlocking, and also preventing it from starting the engine. In this case you'll have to choose the alternate method to start as described in your vehicle's owner's manual.

Another reason why your 208 might not start is that the spark plugs have been damaged. The spark plugs ignite fuel to start the engine. However, they have a limited life span. They will eventually break down if they aren't used frequently enough.

There is a straightforward solution to this issue. The best option is to measure the voltage of your car battery using a multimeter. If the voltage is lower than 11,5 volts, it's the time to replace it. If the battery is corroded it is necessary to clean its contacts. You can do this by lifting the rubber covers that protect the two terminals on the battery and using a wire brush to remove any corroded components of the battery. It is then time to reconnect the cables that connect the positive and negative poles.

Water Damage

If your 208 does not start and the battery has not gone flat, you should check the spark plugs. It is possible that they are just overly dirty, causing them to not to spark. This can be fixed easily by cleaning the spark plugs in a workshop.

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

This is a common problem that can occur due to water damage. This is particularly prevalent in colder climates. the vehicle could have been exposed to snow or rain. If this is the case, you should contact a reputable auto locksmith who has all the tools and equipment required to modify the new key. They also have the latest technological know-how and the equipment required to create a Peugeot 208 smart key. The process shouldn't last more than 15 minutes.

Contacts to the battery are not working properly.

Peugeot changed from the old carbon-encased transponder chips to a brand new type of chip that incorporates electronic components that are placed on a circuit board. The new system is great when it's new, however the circuit boards deteriorate over time and cease to function properly.

This can prevent the immobiliser from triggering so that your vehicle won't be able to start. Contact a Peugeot specialist, or a locksmith, if this is the case.

Another issue that is common is when the battery in the key fob gets depleted, which causes the key blade to stop being able to feed into the lock. A locksmith for cars will replace the battery and then cut a fresh blade for you. This is a simple fix.

Faulty Receiver Module

It could be that the receiver module is faulty 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 the onboard computer, which is responsible for controlling the centralized locking system in your Peugeot vehicle.


Rubber seals on the key fob stop water from getting to the electronic chip. The chip can be damaged by water when it is exposed to water for a long time. The high salt content of the pool or ocean waters could cause damage to the key fob if it is submerged.

The module needs to be replaced if the Peugeot spare key does not work anymore. This is only completed by an experienced auto locksmith or Peugeot specialist. In contrast to other vehicles, Peugeot keys are protected by an unique immobilizer system that requires the correct programming to begin the engine. This is the reason that you should only trust a Peugeot locksmith to create and program an alternative.

Faulty on-Board computer

The on-board computer inside your Peugeot is the one responsible for all of the systems within the car, from power windows to airbags. When something goes wrong with these systems, they will usually show a code that identifies the issue. The code is stored within the system and will remain there until the problem is fixed. This can often mean that the on-board computers to be replaced.

One of the most frequent reasons for the light turning on is the loose or corroded connections in the airbag sensor. This could be due to wear and tear, aging or exposure to moisture and salt. This problem should be dealt with as soon as you can, because an airbag that's malfunctioning could be dangerous in the event in the event of an accident.

If your Peugeot is showing a card not detected error, then the key battery inside the key fob might be weak or dead. This could prevent 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 car. If this does not work then the battery on the key needs to be replaced.

Read More: https://www.thekeylab.co.uk/peugeot-car-keys/