Peugeot 308 Key Fob Problems and How to Fix Them

If your Peugeot 308 key fob stopped working one day, it could be due to a dead coin battery, water damage and receiver module issues or a damaged electronic chip. Luckily these are all easy to fix, and you'll have your car back to normal in no time!

The key blade may become worn out and result in a malfunctioning car key. It is easy to solve this issue by visiting your local Car Key Man Auto Locksmith to have a new blade fitted.

Battery

The key fob on your Peugeot 308 may die or become weak enough to not send a strong signal. This can cause the key fob to stop functioning and prevent you from locking and opening the doors or even starting your engine. To fix this, you'll need to replace the battery inside the key fob.

You can purchase a new battery at an auto parts store or at your local hardware store. When you buy the battery, ensure that it's new and hasn't been sitting on the shelf for too long. A new battery has greater capacity and will transmit a stronger signal your car.

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

The chip inside the key fob might be damaged. This could happen when you drop your key fob on the ground or expose it to water. The rubber seals that shield the chip from moisture could become worn down over time especially if your key ring is exposed to water for prolonged period of time, like when you submerge it in the ocean at the beach. To stop this from occurring, it's crucial to protect your key fob from water and never let it come into contact with water.

Water Damage

Don't give up on your key fob if it becomes wet, whether you dropped it into the pool or slipped into a Puddle. The key fob is protected by rubber seals, but prolonged exposure to water may harm its electronic chip. Water is a great conductor, and any water that is absorbed into the key fob will cause an array of short circuits which can eventually harm the electronic chip. After taking the batteries out, clean its contacts with isopropyl and dry them completely before putting them back in.

A dead battery may be the reason your Peugeot 308 won't start. Jumper cables are an excellent method to start the engine if you have an additional vehicle. If the battery is the issue the battery will need to be replaced.

A malfunctioning receiver in the car may also hinder it from receiving the signal from the key fob. The key fob could be damaged or there could be an issue with the antenna, wiring or key fob itself. If you have a new key fob, it could need to be programmed for the vehicle. If you are unable solve the issue, Peugeot 308 key Fob call a professional technician. A trained technician will be able determine the issue quickly and resolve it in a timely manner.

Radio Interference

Symptoms such as key fobs that are not recognized or having a narrow range often mean that there is interference in the system. This is either radiated or conducted, with the latter being caused by power supply cables or speaker wiring passing too close to electrical components. Generally, re-routing the cables or moving them away from the components can resolve the issue.

It's unlikely that someone is watching the signals from your key fob to steal your car, but it's possible that your signal has been masked by radio frequency interference. This is a simple problem to solve.

If your key fobs that aren't recognized, try using a new battery. Also, make sure that the battery is the correct size and type. Batteries that are not the right size can damage your fob.

Some aftermarket alarm systems and radar detectors use the same radio frequency as your key fob, and they can cause them to interfere with your key signals. It is recommended not using these devices with your key fob.

Pairing Issues

The remote keyless entry system is an antenna that receives radio frequency signals from the key fob. If this receiver develops a problem, you won't be in a position to start your replacement car keys peugeot, even if the key fob functions and can be reset. The issue can be caused by a variety of factors, including the battery of a coin that is dead and water damage. The receiver could also be faulty because of a software bug or internal damage in the key.

The battery for your coin in your Peugeot 308 keyfob is likely to have gone out of service. You can easily replace this with a new battery, but it is important to choose the right battery for your key fob. If you use a battery that is not correct, it could lead to further problems with the key fob, so it is recommended to use either the original or the replacement car keys peugeot that is identical in size, voltage, and specification.

Another reason that the reason why your Peugeot 308 key fob might not be working is that it has been paired to another vehicle. It is possible that you have accidentally given your key fob someone else or the key was used to unlock other vehicles. You can resolve this by reprogramming your key fob with an OBDII scanner. The scanner will usually ask you for specific details about your vehicle, for example the VIN or engine type, and it is essential to enter this correctly.