Five Peugeot Keys Lessons From The Pros

peugeot 107 key 208 Key Replacement

It is best to delegate the replacement of Peugeot keys for 208 to auto locksmiths equipped with the right equipment and expertise. They will be able to make and program new keys much faster than a dealership would and at a lower price.

If your key fob stopped locking or unlocking your doors, it could be due to a dead battery in the coin. There are many other reasons that the key might be malfunctioning.

Dead Coin Battery

A dead coin battery can stop your Peugeot 208 from locking or unlocking and will not start the engine. In this scenario you'll need choose the alternate method to start as described in your vehicle's owner's manual.

The spark plugs can also be worn out. The spark plugs light the fuel to start the engine. However, they have a limited life span. They'll eventually fail if they aren't used frequently enough.

There is a simple solution to this issue. The best solution is to determine the voltage of your car battery with a multimeter. If the voltage is less than 11,5 volts then it's time to replace it. If the battery has corrosion it is essential to clean its contacts. You can do this by lifting the rubber covers covering the two terminals of the battery and using wire brushes to clean any corroded components of the battery. It is then time to reconnect the cables to the positive and negative poles.

Water Damage

If your 208 won't turn on and the battery is not flat, then you need to make sure that the spark plugs are in good working order. It could be that they are simply too dirty and don't spark. This is easily fixed by cleaning the spark plugs in a workshop.

Peugeot cars use a key with a transponder that is compatible with the immobiliser. This guarantees that only the right key is able to turn the engine. If the chip in the Peugeot key is damaged, it won't send the correct signal to the vehicle.

This is a very common issue that is often caused by water damage. This is a common problem in colder climates where the vehicle has been exposed to snow or rain. If this is the case, you should call a reputable auto locksmith who will have all the tools and equipment required to change the key's programming. They will also have the latest technology and equipment needed to make the Peugeot smart key. The process should not take more than 15 minutes.

Faulty battery contacts

Peugeot changed from the carbon-encased transponder chips to a new type of chip that uses electronic components in circuit boards. The new system works great when it's new, but the circuit boards deteriorate over time and stop working properly.

This could prevent the immobiliser from activating so your vehicle won't be able to start. Contact a Peugeot specialist, or a locksmith if this is the situation.

The most frequent issue is when the battery in the key fob starts to die. This causes the blade of the key to stop feeding into the lock. A locksmith for cars can replace the battery and cut a fresh blade for you, it's usually a simple fix.

Faulty Receiver Module

It could be that the receiver module is defective in the event that your Peugeot key fob stops working after being dropped on the floor, exposed to a sudden downpour or accidentally washed. The receiver module is responsible for transmitting radio frequency to the onboard computer that manages the central locking system of your Peugeot vehicle.

Rubber seals on the key fob stop water from reaching the electronic chip. However, prolonged exposure to water can penetrate these seals and damage the chip. Submerging the key fob into ocean water on the beach or throwing it into the water can be especially damaging because of the high salt content.

The module must be replaced if the Peugeot spare key is no longer working. This can only by done by an Peugeot specialist or expert auto locksmith. As opposed to other cars, Peugeot keys are protected by a unique immobilizer system that requires the right coding to start the engine. This is the reason that you should only trust the Peugeot locksmith to design and program an alternative.

Computers with faulty on-board computers

The on-board computer in your Peugeot is responsible many features in your car, including power windows and airbags. The computer on board will display an error code when something goes wrong. This code will be stored within the system until the issue is resolved. This will often require the on-board computers to be replaced.

The most common cause of the airbag warning light to turn on is corrosion or loose connections in the sensor. This could be due to wear and tear, ageing, or exposure to moisture and salt. This issue should be addressed as soon as you can, since an airbag that's malfunctioning could pose a risk in the event of an accident.

If you encounter a card not found error on your Peugeot key fob, the battery in the key fob might be dead or weak. This will prevent the key fob from sending a signal that disarms your vehicle's standard immobilizer. You can test this by pressing the unlock button on the key fob and then attempting to start your car. If this doesn't work then the battery in the key fob is in need of replacement.