Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot key fob suddenly stopped functioning, it could be because of a dead battery in the coin-cell unit or water damage, receiver modules issues, or a defective chip. Luckily these are all easy to fix and you'll have your car back to normal in no time at all!
Car keys can also fail due to the blade getting worn. You can 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 powerful signal. This can cause the key fob to stop functioning and prevent you from opening and locking the doors or starting your engine. To fix this issue, you'll have to replace the battery in the key fob.
You'll have to purchase a replacement battery from an auto parts store or your local hardware store. Make sure the battery is brand new and has not stored on the shelf for too long. A fresh new battery will have greater capacity and can transmit a stronger signal to the car.
After replacing the battery After replacing the battery, try locking and unlocking the doors of your Peugeot using the key fob. If the doors won't open it's likely that the issue lies to be with the receiver module of your car, which can be reprogrammed by your local Peugeot dealer.
The chip inside the key fob may also be 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 may get worn out over time. This is especially the case if you expose your key fob to water for long periods of time, like submerging it in the ocean. To avoid this from happening, it's essential to keep your key fob away from moisture and to never let it come in contact with water.
Water Damage
If your key fob becomes soaked and soaked, whether you dropped it into the pool or threw it into the puddle, don't believe it's a lost cause. While peugeot boxer key replacement comes with rubber seals to protect it from water, prolonged exposure to water may cause damage to its electronic chip. Because water is a good conductor so any water that gets inside the key fob could create a series of short circuits which will eventually destroy the chip. After taking the battery out, clean its contacts with isopropyl Alcohol and dry it off completely before putting it back into.
Your Peugeot 308 may not start due to the battery being dead. If you have a spare car, jumper cables could be used to get the engine running again. If the battery is faulty the battery must be replaced.
A defective receiver in your car may also hinder it from receiving the signal from the key fob. The key fob might be damaged or there might be a problem with the antenna, wiring or even the key fob itself. If you have an entirely new key fob, it could need to be programmed to the vehicle. If you are unable to solve the issue, contact an expert technician. A professional who has been trained in the field will be able diagnose the problem quickly, and then fix it right away.
Radio Interference
For example, a key fobs that are not recognized or having a restricted range often mean that there is an interference in the system. The interference could be transmitted or radiated which is caused by power and speaker cables getting too close to electrical components. Usually, rerouting the cables or moving them away from these components could solve the issue.
It's unlikely someone is listening to your key fob's signal in attempt to steal your vehicle It's possible, however, that radio interference has ruined the signal. Luckily, this is a simple issue to fix.
If you are having key fob not being recognized, try using a fresh battery. Also, ensure that the battery is the proper size and type. Batteries that are not of the correct size can cause damage to your device.
Certain 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 best to avoid using these devices with your key fob.
Pairing Issues
A car's remote keyless entry system includes a receiver that receives radio frequency signals from the key fob. It is not possible to start your vehicle if this receiver is malfunctioning even if the key fob is in good working order and is reprogrammable. This issue can be caused in a number of ways, including a dead coin-cell battery or water damage. The receiver could also be failing due to a software issue or internal damage to the key.
The battery that powers your Peugeot 308 keyfob may have been drained. You can replace it with a brand new battery however, it's important to choose the right battery for your key fob. Using an incorrect battery could lead to further problems with the key fob, therefore it's best to use the original battery or an equivalent replacement in size, voltage, and specification.
Your Peugeot 308 keyfob may not function if linked to a different vehicle. You may have accidentally given your key fob someone else, or the key was used to unlock other vehicles. This can be fixed by reprogramming the key fob using an OBDII scan. This tool will request information about your vehicle, including its VIN or engine type. It is important to enter the correct information.