Peugeot 308 Key Fob Problems and How to Fix Them

If your peugeot car key replacement cost 308 key fob has stopped working after a few days, it could be due to a dead battery in the coin or water damage or receiver module issues, or a damaged electronic chip. These are all simple fixes and you can bring your car back to speed in a matter of minutes!

The blade of the key can get worn-out and cause a malfunctioning car key. You can easily fix the issue by visiting your local Car Key Man Auto Locksmith to have a new blade fitted.

Battery

The battery of the key fob in your Peugeot 308 can sometimes die or become too weak to send a strong signal to the car. The key fob could not function and stop you from locking or unlocking your doors or starting the engine. You'll need a new battery on your key fob to correct this.

You'll need batteries for replacement from an auto parts store or your local hardware store. When you purchase the battery ensure that it's new and hasn't sat on the shelf for a long time. A fresh new battery will have greater capacity and can send a more powerful signal to the car.

After replacing the battery try unlocking the doors and locking them using the key fob. If the doors do not unlock, the problem is likely in the car's receiver module which can be changed by your local Peugeot dealer.

It's also possible that the key fob's internal chip is damaged. It is possible to cause damage to your key fob if you drop it on the ground, or expose it to moisture. The rubber seals that protect your chip from moisture can become worn out over time. This is especially true if you expose your key fob to water over long periods of time, for example, swimming it in the ocean. To prevent this from happening it is recommended to keep your key fob away of the reach of moisture and away from water.

Water Damage

If your key fob gets soaked in water, regardless of whether you dropped it in the pool or threw it into a puddle don't think it's a case of lost cause. Although the key fob is equipped with rubber seals which should shield it from water, prolonged exposure to water may cause damage to its electronic chip. Since water is such an excellent conductor, any water that gets inside the key fob will cause a series of short circuits that will eventually damage the chip. After removing the battery clean its contacts with isopropyl ethanol and dry it off completely before putting it back into.

Your peugeot spare key 308 may not start because of a dead battery. If you have a spare car, jumper cables could be used to get the engine going again. If the battery is the problem then it must be replaced.

Another reason could be a defective receiver inside the vehicle, which could block the signal from the key fob. It could be due to a issue with the antenna or wiring or the key fob could be damaged. It might be necessary to program a new keyfob for your vehicle if you are using one. If you're not able to solve the issue, call a professional technician. A technician trained in the field will be able determine the issue quickly and resolve it quickly.

Radio Interference

Interference can result in problems such as a key fob that's not recognized or has a narrow range. It could be radiated or conducted, with the former being caused by power supply cables and speakers wiring that are too close to electrical components. In general, rerouting cables and moving them away from these components will fix the issue.

It's unlikely someone is listening to your key fob's signal in the intention of stealing your car however it is possible that radio frequency interference has drowned out the signal. Fortunately, this is not a problem to fix.

If your key fob is not being recognized by the system, you can try replacing the battery. Make sure that the battery is of the correct size and type. Batteries that are not of the correct size can cause damage to your device.

Certain alarm systems from the aftermarket and radar detectors operate on the same radio frequency as your key fob, and can cause them to interfere with your key signals. Avoid connecting these devices to your key fob.

Pairing Issues

The remote keyless entry system includes an antenna that receives radio frequency signals from the key fob. You will not be able start your vehicle if this receiver is malfunctioning, even if your key fob is working and can be reprogrammed. This issue could be caused by a variety different ways, such as a dead coin-cell battery or water damage. The receiver could also be malfunctioning due to an internal or software issue or damage to the key itself.

The battery inside your Peugeot 308 keyfob has likely been drained. It is possible to replace it by a new battery however, it's important to select the correct battery for your key fob. It is best to choose a battery that is the same size, voltage, and specification as the original.

Another reason that the reason why your Peugeot 308 key fob might not be working is due to the fact that it is connected to a different car. You might have accidentally given your key fob away to someone else or it was used to unlock other vehicles. You can resolve this by reprogramming the key fob with an OBDII scanner. This tool will ask for details about your car for example, its VIN or engine type. It is vital that you enter the correct information.