Peugeot 308 Key Fob Problems and How to Fix Them

If your Peugeot 308 key fob stopped working for a while, it could be due to a dead battery in the coin, water damage, receiver module issues or a malfunctioning electronic chip. These are all easy solutions and you'll be able to bring your car back to speed in no time!

The key blade could become worn out and result in an unusable car key. It is easy to fix this problem by visiting your local Car Key Man Auto Locksmith to install a new blade.

Battery

The key fob inside your peugeot car key 308 may die or become weak enough to not send a clear signal. The key fob can be inoperable and prevent you from locking or unlocking your doors or even starting the engine. To fix this, you'll need to replace the battery inside your key fob.

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

After replacing the battery If you have a new battery, try unlocking and locking the doors of your Peugeot using the key fob. If the doors won't open, the problem is likely 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 has been damaged. It is possible to harm your key fob if you drop it on the ground, or expose it to water. The rubber seals that shield the chip from moisture may be worn down over time, especially if your key fob is exposed to water for extended periods of time, such as submerging it in the ocean at the beach. To avoid this from occurring, it's crucial to keep your key fob free from water and never let it come in contact with water.

Water Damage

If your key fob gets wet, regardless of whether you dropped it in the pool or fumbled it into a puddle, don't assume it's a case of lost cause. While the key fob comes with rubber seals that should protect it from water, long-term exposure to water may cause damage to its electronic chip. Because water is a good conductor, any water that gets inside the key fob will result in a series of short circuits which will eventually damage the chip. After taking the battery out, clean its contacts with isopropyl alcohol and dry it off completely before putting it back in.

A dead battery may be the reason why your Peugeot 308 won't start. If you have an extra vehicle, jumper cables may be used to get the engine working again. If the battery is the problem then it must be replaced.

Another possible cause is a bad receiver in the vehicle, which may block the signal from the key fob. The key fob might be damaged or there could be an issue with the antenna, wiring or key fob itself. If you have a new key fob it may need to be programmed into the vehicle. If you're unable to fix the issue on your own, contact a professional technician. A trained technician will be able determine the issue quickly and fix it promptly.

Radio Interference

Interference may cause problems such as a key fob that's not recognized or has a limited range. The interference can be transmitted or radiated the latter caused by power and speaker cables getting too close to electrical components. Generally speaking, rerouting cables or moving them away from the components may resolve the issue.

It's unlikely that someone is listening in on your key fob signals to steal your car, however it's possible that the signal has been muffled by radio frequency interference. This is a straightforward issue to fix.

If you're experiencing a problem with your key fobs that aren't being recognized, try using an entirely new battery. Make sure the battery is the right size and type. Batteries of the wrong size could damage your battery.

Certain alarm systems and radar detectors operate on the same radio frequency as your key fob which could cause them to interfere with your key signals. Beware of attaching these devices to your key fob.

Pairing Issues

A car's remote keyless entry system is an antenna that receives radio frequency signals from the key fob. It will not be possible to start your car if this receiver is malfunctioning even if your key fob is functioning and can be reprogrammed. The issue could be caused by a variety of factors, including the dead battery in the coin and water damage. The receiver may also be malfunctioning due to a software issue or internal damage in the key.

The battery for your coin in your peugeot 208 key replacement 308 keyfob is likely to have been drained. You can easily replace this with a brand new battery but it is important to select the correct battery for your key fob. The wrong battery could cause more problems with the key fob, so it's best to use the original or an equivalent replacement in size, voltage and specifications.

Another reason the reason your Peugeot 308 key fob might not be working is due to the fact that it is connected to another vehicle. You could have accidentally handed your key fob away to a friend or the key was used to unlock other vehicles. You can fix this by reprogramming the key fob with an OBDII scanner. The tool will ask you for details about your car, including its VIN or engine type. It is crucial to enter the correct information.