peugeot keys 308 Key Fob Problems and How to Fix Them

If your Peugeot 308 key fob has stopped working for a while, it could be due to a dead battery in My Area the coin or water damage, receiver module issues or a faulty electronic chip. Fortunately, these issues are easy to fix and you'll get your vehicle back to normal in no time!

Car keys can also fail because the key blade gets worn. It is easy to fix if you visit your local Car Key Man Auto Locksmith and let them put in the new blade for you.

Battery

The battery for the key fob in your Peugeot 308 can sometimes die or become insufficient to send an energizing signal to the car. The key fob may cease to function and stop you from locking or unlocking your doors, or starting the engine. To fix this issue, you'll have to replace the battery on your key fob.

You'll need a replacement battery from an auto parts store or a local hardware store. Make sure the battery is brand new and not on the counter for too long. A brand new battery will have greater capacity and can send a stronger signal to the car.

After replacing the battery try unlocking the doors and locking them with the key fob. If the doors won't open it is most likely to be with the receiver module of your car, which can be reprogrammed by your local Peugeot dealer.

The chip inside the key fob can also be damaged. This can happen if you drop your key fob on the ground or expose it to water. Rubber seals that shield your chip from moisture may become worn out over time. This is especially true if you expose your key fob to water for extended periods of time, for example, submerging it in the ocean. To avoid this from occurring, it's crucial to protect your key fob from moisture and to never let it come into contact with water.

Water Damage

Don't give up on your key fob when it gets wet, no matter if you dropped it into an aquisition or stumbled into a puddle. The key fob is protected by rubber seals, however, prolonged exposure to water may harm its electronic chip. Water is a good conductor and any water that comes into the key fob could cause an array of short circuits which can eventually harm the electronic chip. After taking the battery out, scrub the contacts with isopropyl ethanol and dry it completely before putting it back in.

Your Peugeot 308 may not start because of an unresponsive battery. If you have a spare vehicle, jumper cables may be used to get the engine going again. If the battery is causing the problem then it must be replaced.

Another reason could be a malfunctioning receiver in the vehicle that could stop it from receiving a signal from the key fob. It could be due to a problem with the antenna or wiring or the key fob could be damaged. It could be necessary to program a new fob into your vehicle if you are using one. If you cannot fix the issue on your own then contact 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 symptoms such as a fob that's not recognized or has a restricted range. It could be radiated or conducted, with the latter being caused by power supply cables and speaker wiring that is too close to electrical components. Generally speaking, rerouting cables or moving them away from the components can solve the problem.

It's unlikely that someone is listening in on your key fob's signals to steal your car, but it's possible that the signal has been drowned out by radio frequency interference. This is an easy issue to solve.

If you are having key fobs that aren't recognized, try using a new battery. Make sure the battery is of the correct size and type. Incorrectly sized batteries could harm the fob.

Certain alarm systems from the aftermarket and radar detectors use the same radio frequency as your key fob, and this can cause them to interfere with your key signals. It is advised to avoid using these devices on your key fob.

Pairing Issues

The remote keyless entry system includes 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 begin your vehicle even if your key fob functions and can be reprogrammed. The issue can be caused by a range of reasons, such as the battery of a coin that is dead and water damage. The receiver may also be malfunctioning because of a software bug or internal damage to the key.

One of the most common reasons why your Peugeot 308 key fob isn't working is because the coin battery inside has gone out of service. This battery can be easily replaced, but you must make sure that it is the correct battery for your key fob. It is best to use one that is the same size as well as voltage and specifications as the original.

Another reason why your peugeot key fob 308 key fob might not work is because it is paired with an unrelated vehicle. This can happen if you have given your key fob to a person you know or in the event that the key was used to unlock and start other vehicles. This can be resolved by reprogramming your key fob using an OBDII scan. This tool will usually ask you to provide certain details regarding your vehicle, such as the VIN or engine type, and it's important to fill in the correct information.