Peugeot 208 Key Replacement

Peugeot 208 key replacement should be left to experienced auto locksmiths who have the right tools and know-how. They will be able to make and program new keys much quicker than a dealership and at a lower cost.

A dead battery for your coin is most likely to be at fault when your key fob stops locking or unlocking the doors. However, there are other possibilities that the key is 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. In this case you'll need to use the alternative starting method as described in your vehicle's owner's manual.

The spark plugs may also be worn out. The spark plugs ignite the fuel to start the engine. They only last for a certain amount of time. If they aren't used enough to last, they'll eventually fail.

There is a straightforward solution to this problem. Check the voltage of the battery using a multimeter. If the voltage is lower than 11,5 volts, then it's time to replace it. If the battery is corroded it is necessary to clean its contacts. This can be done 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 should connect the cables to the positive and negative poles.

Water Damage

If your 208 will not start and the battery has not gone flat, you should inspect the spark plugs. You might find that they are filthy and don't spark. The spark plugs can be cleaned in the workshop.

Peugeot cars are equipped with a transponder key that works with the car's immobiliser system. This ensures that only the right key is able to start the engine. If the chip inside the Peugeot key is damaged then it won't send the correct signal to the vehicle.

Water damage is the most common cause of this issue. This is especially prevalent in colder climates where the vehicle may have been exposed to rain or snow. In this situation, contact an experienced locksmith who has the tools and equipment required to reprogram the key. They also have the most up-to-date technological know-how and the equipment required to make a Peugeot 208 smart key. The process shouldn't last more than 15 minutes.

Faulty battery contacts

Peugeot changed from the old carbon-encased transponder chips to a new kind of chip that utilizes electronic components on circuit boards. The new system is excellent in its initial state, but the circuit boards wear out over time and cease to function properly.

This can 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 situation.

Another common issue is when the key fob battery is dying, this causes the blade of the key to stop feeding into the lock. A locksmith in your car can replace the battery and cut a fresh blade for you, this is usually a simple fix.

Faulty Receiver Module

If your Peugeot key fob was not working after dropping it on the floor, being exposed to a sudden downpour or accidently washing it, it could be due a malfunctioning receiver module. The receiver is responsible for sending radio frequency signals to the onboard computer, which controls the central locking system of your Peugeot vehicle.

The key fob itself has rubber seals that block water from getting to the chip inside. However prolonged exposure to water may penetrate these seals and damage the chip. Submerging the key fob in sea water at the beach or throwing it into the water can be especially damaging because of the high salt content.

If your Peugeot spare key fob isn't working, you'll need to have the module replaced. This can only by done by a Peugeot specialist or expert auto locksmith. Like other automobiles, Peugeot keys are protected by an unique immobilizer system that requires the correct coding in order to start the engine. This is the reason why you should only go with a knowledgeable Peugeot 207 key replacement locksmith to take on the job of designing and programming the replacement.

Computer with a problem on board

The on-board computer in your Peugeot is responsible for various systems inside your car, including power windows and airbags. When something goes wrong with these systems, they will usually show a code that identifies the problem. This code will be stored within the system until the issue is resolved. This could mean that the on-board computers to be replaced.

The most frequent cause 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, age or exposure to salt and moisture. It is important to have this issue addressed as soon as possible, since an airbag that is malfunctioning can be risky in the event of an accident.

If your peugeot 3008 key fob is showing a card that is not being detected error, then the battery in the key fob might be dead or weak. This can prevent the key fob from sending a signal that disarms the standard immobilizer in your vehicle. You can test this by pressing the unlock button on the key fob, then trying to start your vehicle. If this fails then the battery in the key needs to be replaced.