Peugeot 308 Key Fob Problems and How to Fix Them

If your Peugeot 308 key fob has stopped working for a while it could be due to a dead battery in the coin or water damage the receiver module or a malfunctioning electronic chip. Fortunately, these issues are easy to fix, and you'll have your car back to normal in no time!

The blade of the key can get worn out and lead to an unusable car key. This is a simple fix by visiting your local Car Key Man Auto Locksmith and let them fit an entirely new key blade for you.

Battery

The key fob of your Peugeot 308 may die or become weak enough to not send a strong signal. The key fob might not function and stop you from locking or unlocking your doors, or even starting the engine. To fix this, you'll have to replace the battery on the key fob.

You can purchase a new battery at an auto parts store, or at your local hardware store. Make sure that the battery is brand new and not stored on the counter for too long. https://www.thekeylab.co.uk/peugeot-car-keys/ will have more 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 by using the key fob. If the doors won't open it's likely that the issue lies to be in the receiver module of the car which can be changed by your local Peugeot dealer.

The chip inside the key fob could also be damaged. This could happen when you drop your key fob on the ground or expose it to water. The rubber seals that protect the chip from moisture may wear down over time, particularly if the key fob is exposed to water for prolonged periods of time like submerging it in the ocean at the beach. To avoid this from occurring, it's crucial to keep your key fob away from moisture and to never let it come in contact with water.

Water Damage

img width="378" src="https://thekeylab.co.uk/wp-content/uploads/2022/07/cropped-KeyLab-1.png">
If your key fob gets wet regardless of whether you dropped it into the pool or threw it into the puddle, don't believe it's a lost cause. The key fob is protected by rubber seals however, prolonged exposure to water can damage its electronic chip. Water is a good conductor, and any water that is absorbed into the key fob will cause an array of short circuits, which will eventually ruin the electronic chip. After removing the batteries, clean the contact surfaces with isopropyl and then dry them completely before putting them back in.

A dead battery could be the reason 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 defective it is required to replace it.

Another reason could be a malfunctioning receiver in the vehicle that could hinder it from receiving a signal from the key fob. It could be a problem with the antenna or wiring or the key fob could be damaged. It might be necessary to program a new fob into your vehicle if using one. If you're unable to fix the problem yourself, contact an expert technician. A technician trained in the field will be able determine the issue quickly and fix it immediately.

Radio Interference

Signs like key fobs not being recognized or having a narrow range typically indicate that there is a problem in the system. The interference could be radiated or transmitted, the latter being caused by power and speaker cables getting too close to electrical parts. Generally speaking, rerouting cables or moving them further 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 car 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, you can try replacing the battery. Also, ensure that the battery is of the proper size and type. Batteries that are not of the correct size can cause damage to your device.

These devices can interfere with the key signal if they are using the same radio frequency. Beware of attaching these devices to your key fob.

Pairing Issues

The remote keyless entry system is an antenna that receives radio frequency signals from the key fob. If this receiver has developed issues, you will not be in a position to begin your vehicle even if your key fob works and is reset. The issue could be caused by a variety of factors, including a dead coin battery and water damage. The receiver could also be malfunctioning due to a software error or internal damage in the key.

One of the main reasons for why your Peugeot 308 key fob isn't functioning is because the battery inside has died. You can replace it with a brand new battery however, it's important to choose the right battery for your key fob. A bad battery can result in further problems with the key fob, so it is best to choose the original battery or an alternative that is similar in size, voltage, and specification.

Another reason that your Peugeot 308 key fob might not work is because it is linked to a different car. This could happen if you have given your key fob away to a friend or it has been used to unlock and start other vehicles. This can be resolved by reprogramming the key fob with an OBDII scan. This tool will usually ask you for specific information regarding your vehicle, such as the VIN or engine type, so it's important to enter this information correctly.


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Last-modified: 2024-04-25 (木) 04:10:03 (9d)