Peugeot 308 Key Fob Problems and How to Fix Them

If your Peugeot key fob suddenly stopped functioning it could be due to an unresponsive battery in the coin-cell, water damage, receiver modules issues, or even a defective chip. These are all simple fixes and you can bring your car back to speed in a matter of minutes!

The key blade can become worn out and lead to an unusable car key. You can fix this issue by visiting your local Car Key Man Auto Locksmith to have a new blade fitted.

Battery

The key fob on 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 locking and opening the doors, or even starting your engine. To fix this issue, you'll need to replace the battery inside your key fob.

You'll have to purchase a new battery from an auto parts store or your local hardware store. When you purchase the battery ensure that it's new and hasn't sat on the shelf for too long. A new battery has more capacity and can transmit a stronger signal to your car.

After replacing the battery try unlocking the doors and locking them with the key fob. If the doors aren't unlocking, the problem is likely to be in the receiver module of the car that can be reset by your local peugeot 307 key replacement dealer.

The chip inside the key fob could also be damaged. It's possible to damage your key fob if you drop it on the ground or expose it to moisture. The rubber seals that shield the chip from moisture may wear down over time, especially if your key fob is exposed to water for long periods of time, such as submerging it in the ocean at the beach. To stop this from happening, you must keep your key fob away from moisture and not let it come into contact with water.

Water Damage

Don't give up on your key fob if it gets wet, whether you slipped into the pool or stumbled into a water puddle. The key fob is protected by rubber seals, but prolonged exposure to water could harm its electronic chip. Because water is a good conductor, any water that makes it inside the key fob could create a series of short circuits, which could eventually damage the chip. After removing the batteries clean the contact surfaces with isopropyl and dry them completely before putting them back in.

Your Peugeot 308 may not start due to an unresponsive battery. If you have an extra vehicle, jumper cables can be used to start the engine again. If the battery is causing the problem the battery will need to be replaced.

Another possible cause is a bad receiver in the vehicle, which could prevent it from receiving a signal from the key fob. The key fob may be damaged or there could be an issue with the antenna, wiring or even the key fob itself. It is possible to program a new fob into your vehicle if using one. If you are unable to solve the issue yourself then contact an expert technician. A trained technician in the field will be able determine the issue quickly and then fix it right away.

Radio Interference

Interference can trigger symptoms like a key fob that's not recognized or has a restricted range. This is either radiated or conducted, with the latter resultant from 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 problem.

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

If your key fob isn't being recognized by the system, try replacing the battery. Make sure the battery is the right size and type. Batteries of the wrong size can damage your fob.

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

Pairing Issues

A car's remote keyless entry system contains a receiver that receives radio frequency signals from the key fob. You will not be able start your vehicle if this receiver isn't working even if your key fob is functioning and can be reprogrammed. This issue could be caused by a variety of ways, including a dead coin-cell battery or water damage. The receiver could also be failing due to a software glitch or internal damage in the key.

The battery that powers your peugeot 207 car key spare key - writes in the official web011.dmonster.kr blog - 308 keyfob may have been drained. This battery can be replaced, but ensure that it's the appropriate battery for the keyfob. It is recommended to use one that is the same size with the same voltage, specifications, and specifications as the original.

Another reason that your Peugeot 308 key fob might not work is because it is connected to a different car. You may have accidentally given your key fob away to a friend, or the key was used to unlock other vehicles. This can be resolved by reprogramming the key fob using an OBDII scan. The tool will ask you for details about your car for example, its VIN or engine type. It is important that you enter the correct details.