Peugeot 308 Key Fob Problems and How to Fix Them

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

Car keys can also become faulty due to the fact that the blade on the key gets worn. It is easy to fix this problem by visiting your local Car Key Man Auto Locksmith to get a new blade installed.

Battery

The battery for the key fob in your Peugeot 308 can sometimes die or become insufficient to send an intense signal to your car. The key fob can not function and stop you from locking or unlocking your doors or even starting your engine. To fix this issue, you'll need to replace the battery in your key fob.

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

After replacing the battery Try locking and unlocking the doors of your Peugeot with the key fob. If the doors don't unlock it's likely that the issue lies in the car's receiver module which can be programmed by your local Peugeot dealer.

It's possible that the chip inside your key fob is damaged. https://www.g28carkeys.co.uk/peugeot-car-key-replacements-near-me/ can damage your key fob if you drop it on the ground, or expose it to water. The rubber seals that protect your chip from moisture could be worn out over time. This is especially the case if you expose your key fob to water for prolonged periods of time, like submerging it in the ocean or in the ocean. To prevent this from happening, it's important to keep your key fob safe from moisture and to never let it come in contact with water.

Water Damage

Don't let go of your key fob if it becomes wet, whether you dropped it into a pool or fumbled into a puddle. Although the key fob is equipped with rubber seals which should shield it from water, prolonged exposure to water may lead to damage to its electronic chip. Water is a good conductor and any water that comes into the key fob will trigger a series short circuits which can eventually harm the electronic chip. After removing the batteries clean the contacts using isopropyl, and then dry them completely before putting them back into.

A dead battery could be the reason your Peugeot 308 won't start. Jumper cables are a great way to restart the engine when you have an extra car. If the battery is the issue, it will need to be replaced.

Another reason could be a defective receiver inside the vehicle that could prevent it from receiving a signal from the key fob. The key fob could be damaged or there might be an issue with the antenna, wiring, or the key fob itself. If you have an entirely new key fob, it could need to be programmed to your vehicle. If you are unable solve the issue, contact a professional technician. A trained technician in the field will be able determine the issue quickly and fix it immediately.

Radio Interference

Interference can result in symptoms like a key fob that is not recognized or has a limited range. The interference can be radiated or transmitted, the latter resulting from speaker and power cables passing too close to electrical parts. In general, rerouting cables or moving them away from these components will solve the problem.

It's unlikely someone is watching the key fob's signal in an attempt to steal your car however it is possible that radio interference has slowed the signal. This is an easy issue to repair.

If you are having key fobs that aren't recognized, try using a fresh battery. Also, make sure that the battery is the proper size and type. Incorrectly sized batteries could harm the fob.

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

Pairing Issues

The remote keyless entry system in the car is equipped with an antenna that receives radio signals from the key fob. You will not be able start your vehicle if this receiver is not functioning properly even if the key fob is functioning and can be reprogrammed. The issue can be caused in a number of ways, including a dead coin-cell battery or water damage. The receiver could also be faulty due to a software issue or internal damage to the key.

The battery for your coin in your Peugeot 308 keyfob has likely failed. This battery can be easily replaced, but you need to be sure it's the correct battery for your keyfob. It is recommended to use batteries that are the same size with the same voltage, specifications, and specifications as the original.

Your Peugeot 308 keyfob may not function if it was connected to another vehicle. This can happen if have given your key fob to a person you know or it has been used to unlock or start other vehicles. This issue can be solved by reprogramming your key fob using an OBDII scan. The scanner will usually ask you for specific details about your vehicle, like the VIN or engine type, and it's essential to enter this information correctly.