Peugeot 308 Key Fob Problems and How to Fix Them

If your Peugeot key fob suddenly stopped working, it could be because of a dead battery in the coin-cell unit or water damage, receiver module problems, or a damaged chip. Fortunately, all of these are simple to fix and you'll get your vehicle back to normal in no time!

Car keys can also become faulty due to the blade getting worn. It is easy to fix by visiting your local Car Key Man Auto Locksmith and let them install an entirely new key blade for you.

Battery

The battery for the key fob in your Peugeot 308 can sometimes die or become weak enough to send an energizing signal to the car. The key fob may stop working and prevent you from locking or unlocking your doors, or even starting your engine. To fix this, you'll need to replace the battery in your key fob.

You'll have to purchase the replacement car keys peugeot battery from an auto parts store or a local hardware store. When you purchase the battery, ensure that it's fresh and hasn't just been sitting on the shelf for too long. A brand new battery will have greater capacity and can send a stronger signal the car.

After replacing the battery try unlocking the doors and locking them with the key fob. If the doors don't unlock the issue is likely in the car's receiver module, which can be reprogrammed by your local Peugeot dealer.

It's also possible that the chip inside your key fob has been damaged. This could happen when you drop your key fob on the ground or expose it to water. The rubber seals that shield the chip from moisture might become worn down over time particularly if your key fob is exposed to water for lengthy durations, like submerging it in the ocean at the beach. To prevent this from happening, you must protect your key fob from moisture and never let it come in contact with water.

Water Damage

If your key fob gets wet, whether you dropped it into the pool or fumbled it into a puddle, don't think it's a case of lost cause. The key fob is protected by rubber seals but prolonged exposure to water could cause damage to its electronic chip. Because water is a good conductor so any water that gets inside the key fob may cause a chain of short circuits that eventually damage the chip. After removing the battery, scrub its contacts with isopropyl Alcohol and dry it completely before putting it back into.

A dead battery might be the reason why your Peugeot 308 won't start. Jumper cables are a great option to restart the engine in case you have an additional vehicle. If the battery is causing the problem, it will need to be replaced.

A malfunctioning receiver in the car may also block it from receiving the signal from the keyfob. It could be a issue with the antenna, or wiring or the key fob could be damaged. If you are using a new key fob it may need to be programmed to the vehicle. If you are unable to solve the issue yourself call a professional technician. A trained technician will be able to diagnose the problem quickly and fix it promptly.

Radio Interference

Interference may cause symptoms such as a key fob that is not recognized or has a limited range. This is either radiated or conducted, with the latter being caused by power supply cables and speakers wiring that are too close to electrical components. Generally speaking, rerouting cables or moving them away from these components could solve the issue.

It's unlikely someone is watching the key fob's signal in order to steal your vehicle, but it's possible that radio interference has ruined the signal. This is an easy issue to resolve.

If you're having issues with your key fobs that aren't recognized, try using a new battery. Also, make sure that the battery you are using is the proper size and type. Batteries that aren't the correct size could damage your battery.

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

Pairing Issues

The remote keyless entry system that is used in the car is equipped with a receiver which receives radio frequencies from the key fob. It will not be possible to start your car if this receiver is malfunctioning even if your key fob is working and is reprogrammable. This issue can be caused in a number different ways, such as a dead battery in the coin-cell, or water damage. The receiver could also be malfunctioning due to a software error or internal damage to the key itself.

One of the most common reasons your Peugeot spare Key, http://magachem.com/, 308 key fob isn't functioning is that the coin battery inside has died. This battery can be replaced, but you need to ensure that it's the right battery for your key fob. It is best to choose an item that has the same size with the same voltage, specifications, and specifications as the original.

Your Peugeot 308 keyfob may not work if it is associated with a different vehicle. You might have accidentally given your key fob to a friend or the key was used to unlock other vehicles. This can be resolved by reprogramming the key fob with an OBDII scan. This tool will usually ask you for specific details about your vehicle, like the VIN or engine type, so it's crucial that you enter this information correctly.