Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot key fob suddenly stopped functioning it could be due to an inoperative battery for the coin-cell, water damage, receiver modules problems, or a damaged chip. Fortunately, these issues are easy to fix and you'll get your car back to normal in no time!
Car keys can also get damaged because the blade of the key gets worn. It is easy to fix this problem by visiting your local Car Key Man Auto Locksmith to have a new blade fitted.
Battery
The key fob battery in your Peugeot 308 can sometimes die or become weak enough to send an energizing signal to the car. This can cause the key fob to cease working, preventing you from locking and opening the doors, or even starting your engine. To fix this, you'll need to replace the battery in the key fob.
You can purchase a new battery at an auto parts store or at your local hardware store. When you purchase the battery, make sure that it's brand new and hasn't sat on the shelf for too long. A new battery will have more capacity and will be able to send a stronger signal the car.
After replacing the battery If you have a new battery, try unlocking and locking the doors of your Peugeot by using the key fob. If the doors aren't unlocking it's likely that the issue lies to be in the receiver module of the car which can be changed by your local Peugeot dealer.
It's also possible that the chip inside your key fob is damaged. It is possible to cause damage to your key fob when you drop it on the ground or expose it to water. The rubber seals that protect the chip from moisture may become worn down over time particularly if the key fob is exposed to water for extended periods of time like submerging it in the ocean at the beach. To avoid this from happening, it's important to protect your key fob from water and never let it come in 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. While the key fob comes with rubber seals to protect it from water, prolonged exposure to water can cause damage to its electronic chip. Because water is a good conductor and conductor, any water that gets inside the key fob can cause a series of short circuits that eventually damage the chip. After taking the batteries out, clean the contact surfaces with isopropyl and dry them completely before putting them back in.
A dead battery might be the reason your Peugeot 308 won't start. Jumper cables are a great way to restart the engine when you have an additional car. If you suspect that the battery is at fault the battery will need to be replaced.
Another possibility is a bad receiver in the vehicle, which can stop it from receiving a signal from the key fob. It could be due to a issue with the antenna or wiring, or the key fob may be damaged. It could be necessary to programme a new key fob to your vehicle if using one. If you are unable fix the issue on your own seek out an expert technician. A trained technician in the field will be able identify the issue quickly, and fix it immediately.
Radio Interference
Interference can trigger symptoms such as a key fob that is not recognized or has a limited range. The interference can be transmitted or radiated which is caused by power cables and speaker cables being too close to electrical parts. In general, rerouting cables and moving them away from these components will solve the issue.
It's unlikely that anyone is listening in on your key fob's signals to steal your car, however it's possible that your signal has been drowned out by radio frequency interference. This is a straightforward issue to resolve.
If you're having issues with your keys that are not recognized, try a fresh battery. Make sure that the battery is of the correct size and type. Batteries that are not of the correct size could damage your battery.
These devices can interfere with the key signal if they use the same radio frequency. It is recommended to avoid using these devices on your key fob.
Pairing Issues
A car's remote keyless entry system includes a receiver that receives radio frequency signals from the key fob. If the receiver has developed a problem, you won't be able to start your car even if the key fob is working and can be modified. over here could be caused by a range of reasons, such as the dead battery in the coin and water damage. The receiver may also be malfunctioning due an error in the software or internal damage to the key itself.
One of the most common reasons for why your Peugeot 308 key fob doesn't work is because the battery inside has gone out of service. This battery can be easily replaced, but ensure that it's the right battery for your keyfob. 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 the original battery or the replacement that is identical in size, voltage, and specification.
Another reason the reason your Peugeot 308 key fob might not be working is due to the fact that it is linked to a different car. You may have accidentally given your key fob to someone else or the key was used to unlock other vehicles. You can fix this by reprogramming your key fob using an OBDII scanner. The scanner will usually ask you for specific details regarding your vehicle, like the VIN or engine type, so it's important to enter it correctly.