Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot key fob suddenly stopped working it could be due to a dead coin-cell battery or water damage, receiver module issues, or a defective chip. Luckily these are all easy to fix and you'll have your vehicle back to normal in no time!
The key blade may become worn-out and cause an issue with your car key. You can easily fix this issue by visiting your local Car Key Man Auto Locksmith to replace the blade.
Battery
The key fob of your Peugeot 308 may die or become weak enough to not send a powerful signal. This could cause the key fob to stop working which prevents you from locking or opening the doors or even starting your engine. peugeot 107 key G28 Car Keys 'll need a replacement battery for your key fob to repair this.
You'll need to buy a new battery from an auto parts store or at your local hardware store. Make sure the battery is brand new and has not sat on the shelf for too long. A new battery will have greater capacity and will be able to transmit a stronger signal to the car.
After replacing the battery If you have a new battery, try unlocking and locking the doors of your Peugeot with the key fob. If the doors won't open the issue is likely with the car's receiver module, which can be reprogrammed by your local Peugeot dealer.
It's also possible that the key fob's internal chip is damaged. This could happen if you drop your key fob on the ground or expose it to water. The rubber seals that protect your chip from moisture might be worn out over time. This is especially true if you expose your key fob to water for prolonged periods of time, like submerging it in the ocean. To avoid this happening, you must keep your key fob safe from moisture and to never let it come in contact with water.
Water Damage
If your key fob gets soaked in water, whether you dropped it in the pool or threw it into a puddle, don't assume it's a loss. Although the key fob is equipped with rubber seals to protect it from water, prolonged exposure to water could lead to damage to its electronic chip. Since water is a good conductor and conductor, any water that makes it inside the key fob may cause a series of short circuits which will eventually ruin the chip. After removing the battery, scrub its contacts with isopropyl alcohol and dry it off completely before putting it back into.
A dead battery could be the reason your Peugeot 308 won't start. If you have a spare vehicle, jumper cables can be used to get the engine working again. If the battery is causing the problem and it is not working, it should be replaced.
Another possible cause is a bad receiver in the vehicle, which can hinder 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 might be damaged. It could be necessary to program a new keyfob to your vehicle if you are using one. If you are unable to solve the issue, call an expert technician. A skilled technician will be able diagnose the problem quickly and resolve it in a timely manner.
Radio Interference
Signs like key fob not being recognized or having a narrow range typically indicate that there is a problem with the system. The interference could 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 problem.
It's unlikely someone is listening to the key fob's signal in order to steal your car however it is possible that radio interference has slowed the signal. This is a straightforward issue to resolve.
If your key fob is not being recognized by the system, try a new battery. Also, ensure that the battery is the proper size and type. Incorrectly sized batteries could harm the fob.
Some alarm systems that are sold on the market and radar detectors operate on the same radio frequency as your key fob and can cause them to interfere with your key signals. It is recommended not having these devices attached to your key fob.
Pairing Issues
A car's remote keyless entry system includes an antenna that receives radio frequency signals from the key fob. If this receiver has developed problems, you won't be in a position to start your car even if your key fob functions and can be reset. This issue could be caused by a variety different ways, such as a dead coin-cell battery or water damage. The receiver could be malfunctioning because of an internal or software glitch or damage to the key itself.
The battery that powers your Peugeot 308 keyfob may have gone out of service. You can replace it by using a fresh battery, but it's essential to select the correct battery for your key fob. If you use a battery that is not correct, it could result in further problems with the key fob, so it is best to choose the original or a replacement that is identical in size, voltage and specifications.
Another reason the reason why your Peugeot 308 key fob might not be working is that it has been paired to an unrelated vehicle. You could have accidentally handed your key fob away to someone else or the key was used to unlock other vehicles. This can be resolved by reprogramming the fob with an OBDII scanner. This tool will request details about your car such as its VIN or engine type. It is essential to enter the correct details.