Peugeot 308 Key Fob Problems and How to Fix Them

If your Peugeot key fob suddenly stopped working it could be due to an inoperative battery for the coin-cell or damaged receiver modules, water issues, or a malfunctioning chip. These are all simple solutions that will get your car back to speed in no time!

The key blade may become worn out and lead to an issue with your car key. It is easy to fix by visiting your local Car Key Man Auto Locksmith and let them fit a new key blade for you.

Battery

The key fob of your Peugeot 308 may die or become weak enough to not transmit a strong signal. This could cause the key fob to stop functioning, preventing you from opening and locking the doors or even starting your engine. To fix this issue, you'll need to replace the battery inside your key fob.

You can buy a brand 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 been sitting on the shelf for too long. A brand new battery has more capacity and will send a stronger signal to your car.

After replacing the battery try unlocking the doors and locking them using the key fob. If the doors don't open then the receiver module inside the car is the culprit. Your local peugeot 207 key replacement car keys peugeot (www.themcwars.org) dealer can reprogramme the receiver module.

The chip inside the key fob might be damaged. This can happen if you drop your key fob on the ground or expose it to water. Rubber seals that protect your chip from moisture may wear out over time. This is especially true when you expose your key fob to water over long periods of time, like submerging it in the ocean or in the ocean. To avoid this happening, it's essential to keep your key fob away from moisture and to never let it come into contact with water.

Water Damage

If your key fob gets wet and soaked, whether you tossed it into the pool or threw it into a puddle, don't assume it's a lost cause. The key fob is protected by rubber seals, but 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 can result in a series of short circuits that will eventually destroy the chip. After taking the battery out, scrub its contacts with isopropyl ethanol and dry it completely before putting it back into.

Your Peugeot 308 may not start due to a dead battery. Jumper cables are a fantastic way to restart the engine in case you have an extra car. If the battery is causing the problem and it is not working, it should be replaced.

A malfunctioning receiver in the car could also block it from receiving the signal from the keyfob. The key fob could be damaged or there might be an issue with the antenna, wiring or the key fob itself. If you are using a new key fob it could need to be programmed to your vehicle. If you are unable to solve the issue yourself then contact an expert technician. A trained technician will be able identify the issue quickly and fix it promptly.

Radio Interference

Interference can cause symptoms such as a key fob that is not recognized or has a limited range. It could be radiated or conducted, with the latter being caused by power supply cables and speakers wiring that are too close to electrical components. In general, rerouting cables and moving them away from these components will resolve the issue.

It's unlikely someone is watching the key fob's signal in attempt to steal your vehicle It's possible, however, that radio interference has slowed the signal. Luckily, this is a simple issue to repair.

If your key fob isn't being recognized by the system, try a new battery. Also, make sure that the battery is the right type and size. Batteries that are not of the correct size could damage your battery.

These devices may interfere with the key signal if they use the same radio frequency. It is recommended not having these devices attached to your key fob.

Pairing Issues

The remote keyless entry system includes a receiver that receives radio frequency signals from the key fob. You will not be able start your car if this receiver isn't working, even if your key fob is in good working order and is reprogrammable. This issue can be caused by a variety of ways, including by a dead battery in the coin-cell, or water damage. The receiver could also be malfunctioning due a software error or internal damage to the key itself.

One of the most frequent reasons that your Peugeot 308 key fob isn't working is that the coin battery inside has gone out of service. You can easily replace this with a new battery, but it's essential to choose the right battery for your key fob. It is recommended to use one that is the same size in terms of voltage, size, and specifications as the original.

Another reason that the reason your Peugeot 308 key fob might not be working is because it is connected to a different car. It is possible that you have accidentally given your key fob away to someone else or the key was used to unlock other vehicles. This can be resolved by reprogramming your key fob with an OBDII scan. The scanner will usually ask you for specific details regarding your vehicle, like the VIN or engine type, so it's essential to enter this information correctly.