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 coin battery or water damage the receiver module or a malfunctioning electronic chip. These are all easy fixes that can get your car back to speed in a matter of minutes!

The key blade may become worn-out and cause a malfunctioning car key. You can solve this issue by visiting your local Car Key Man Auto Locksmith to have a new key for peugeot 207 (http://125.141.133.9:7001/bbs/board.php?bo_table=free&wr_Id=484451) blade fitted.

Battery

The key fob of your peugeot key 308 may die or become weak enough to not send a powerful signal. This can cause the key fob to cease working and prevent you from opening and locking the doors or starting your engine. To fix this issue, you'll need to replace the battery on the key fob.

You'll need a new battery from an auto parts store or your local hardware store. Make sure that the battery is brand new and not sitting on the shelf too long. A new battery has more capacity and will send a stronger signal your car.

After replacing the battery, try unlocking and locking the doors of your Peugeot using the key fob. If the doors aren't unlocking then the receiver module inside the car is at fault. The local Peugeot dealer can reprogram the receiver module.

It's also possible that the key fob's internal chip is damaged. This could happen if you drop your key fob on the ground or expose it to water. The rubber seals that protect the chip from moisture may become worn 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 you must keep your key fob clear of moisture and away from water.

Water Damage

If your key fob becomes wet and soaked, whether you tossed it into the pool or threw it into a puddle, don't assume that it's an accident. While the key fob has rubber seals to protect it from water, long-term exposure to water may cause damage to its electronic chip. Since water is a good conductor so any water that makes it inside the key fob can cause a series of short circuits, which could eventually damage the chip. After removing the battery, clean the contacts with isopropyl ethanol and dry it off completely before putting it back in.

Your Peugeot 308 may not start because of an unresponsive battery. Jumper cables are an excellent way to restart the engine if you own an additional vehicle. If the battery is causing the problem the battery will need to be replaced.

A bad receiver in the car can also prevent it from receiving the signal from the keyfob. The key fob might be damaged, or there could be a problem with the antenna, wiring or even the key fob itself. It could be necessary to program a new keyfob for your vehicle if you are using one. If you're not able to solve the issue, call an expert technician. A technician who is trained in the field will be able to diagnose the problem quickly, and resolve it quickly.

Radio Interference

Interference can result in problems such as a key fob that is not recognized or has a limited range. It is either radiated or conducted, with the former resultant from power supply cables and speaker wiring passing too close to electrical components. Usually, rerouting the cables or moving them further away from the components may solve the issue.

It's unlikely that anyone is listening in on your key fob signals to steal your car, but it's possible that your signal has been masked by radio frequency interference. This is a simple issue to solve.

If your key fob is not being recognized by the system, try replacing the battery. Make sure the battery is the right size and type. Batteries that aren't the correct dimensions can harm your battery.

These devices could interfere with the key signal, if they utilize the same radio frequency. Do not connect 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. If the receiver has developed problems, you won't be capable of starting your car even if your key fob is functional and is modified. The issue could result from a variety of causes, including a dead coin battery and water damage. The receiver could also be faulty due to a software issue or internal damage in the key.

The battery for your coin in your Peugeot 308 keyfob has likely died. The battery can be easily replaced, but ensure that it's the appropriate battery for the keyfob. A bad battery can result in further problems with the key fob, so it's best to use the original battery or the replacement that is identical in size, voltage, and specifications.

Another reason the reason why your Peugeot 308 key fob might not be working is because it has been paired to another vehicle. It is possible that you have accidentally given your key fob to someone else or it was used to unlock other vehicles. This issue can be solved by reprogramming the key fob with an OBDII scan. This tool will usually ask you for certain information about your vehicle, for example the VIN or engine type, and it's crucial that you enter this correctly.