Peugeot 308 Key Fob Problems and How to Fix Them

If your Peugeot 308 key fob stopped working after a few days it could be due to a dead coin battery or water damage and receiver module issues or a malfunctioning electronic chip. Luckily these are all easy to fix and you'll be able to get your car back to normal in no time!

Car keys can also become faulty because the key blade gets worn. You can fix this problem by visiting your local Car Key Man Auto Locksmith to replace the blade.

Battery

The key fob on your peugeot 207 new key programming 308 may die or become weak enough to not send a powerful signal. The key fob may cease to function and stop you from locking or unlocking your doors or even starting the engine. You'll need a new battery on your key fob to correct this.

You'll have to purchase a new battery from an auto parts store or at your local hardware store. Make sure that the battery is brand new and not sat on the shelf for too long. A brand new battery will have more capacity and can send a stronger signal to the car.

After replacing the battery, try unlocking the doors and locking them with the key fob. If the doors do not unlock it's possible that the receiver module inside the car is responsible. Your local peugeot 407 key fob dealer can reprogramme the receiver module.

It's also possible that the chip inside your key fob has been damaged. You can cause damage to your key fob if you drop it on the ground, or expose it to water. Rubber seals that protect your chip from moisture could become worn out over time. This is especially true if you expose your key fob to water for prolonged periods of time, like submerging it at the beach in the ocean. To avoid this you must keep your key fob free of the reach of moisture and away from water.

Water Damage

If your key fob is wet and soaked, regardless of whether you dropped it in the pool or fumbled 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. Because water is a good conductor, any water that is able to get inside the key fob will cause a series of short circuits, which could eventually destroy the chip. After removing the batteries, clean its contacts with isopropyl and then dry them completely before putting them back into.

A dead battery might be the reason that your Peugeot 308 won't start. If you have an extra vehicle, jumper cables can be used to start the engine again. If the battery is causing the problem, it will need to be replaced.

Another possibility is a malfunctioning receiver in the vehicle, which can stop it from receiving a 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 are using the latest key fob, it might need to be programmed into the vehicle. If you're not able to solve the issue, call an expert technician. A skilled technician will be able diagnose the problem quickly and fix it promptly.

Radio Interference

Interference may cause symptoms such as a fob that's not recognized or has a limited range. This is either radiated or conducted, with the former resultant from power supply cables or speakers wiring that are too close to electrical components. Generally, rerouting the cables or moving them further away from these components could solve the issue.

It's unlikely that someone is listening to your key fob's signal in an attempt to steal your car however it is possible that radio frequency interference has drowned out the signal. This is a simple issue to repair.

If you're having issues with your key fobs that aren't being recognized, try a new battery. Also, make sure that the battery is the right type and size. Batteries that aren't the correct dimensions can harm your battery.

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

Pairing Issues

The remote keyless entry system contains a receiver that receives radio frequency signals from the key fob. If this receiver develops an issue, you will not be capable of starting your car regardless of whether the key fob works and is changed. This problem 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 failing because of a software bug or internal damage in the key.

The coin battery in your Peugeot 308 keyfob has likely gone out of service. This battery can be replaced, but you must ensure that it's the correct battery for your keyfob. It is recommended to use batteries that are the same size as well as voltage and specifications as the original.

Your peugeot 206 key fob 308 keyfob may not function if it was linked to an unrelated vehicle. It is possible that you have accidentally given your key fob away to someone else or it was used to unlock other vehicles. You can resolve this by reprogramming the key fob using an OBDII scanner. The tool will ask you for details about your car, including its VIN or engine type. It is crucial that you enter the correct information.