Peugeot 308 Key Fob Problems and How to Fix Them

If your peugeot key fob reprogramming (prev) 308 key fob stopped functioning one day, 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 vehicle back to normal in no time!

The blade of the key can get worn-out and cause an unusable car key. This can be fixed when you visit your local Car Key Man Auto Locksmith and let them put in a new key blade for you.

Battery

The key fob inside your peugeot replacement key fob 308 may die or become weak enough to not transmit a strong signal. This can cause the key fob to stop functioning and prevent you from locking and opening the doors or even starting your engine. To fix this issue, you'll have to replace the battery in your key fob.

You'll need to purchase the replacement battery from an auto parts store or your local hardware store. When you purchase the battery, make sure that it's brand new and hasn't been on the shelf for a long time. A brand new battery will have greater capacity and will also be able to transmit a stronger signal to the car.

After replacing the battery, try unlocking the doors and locking them using the key fob. If the doors don't unlock the issue is likely in the car's receiver module which can be changed by your local peugeot partner key replacement dealer.

It's also possible that the key fob's internal chip is damaged. This could happen when you drop your key fob on the ground or expose it to water. Rubber seals that protect your chip from moisture could wear out over time. This is particularly true when you expose your key fob to water for extended periods of time, such as submerging it in the ocean or in the ocean. To stop this from happening, it's important to keep your key fob safe from moisture and never let it come into contact with water.

Water Damage

If your key fob gets soaked regardless of regardless of whether you dropped it in the pool or threw it into a puddle, don't assume it's a lost cause. The key fob is protected by rubber seals, but prolonged exposure to water may cause damage to its electronic chip. Because water is a good conductor so any water that makes it inside the key fob can cause a chain of short circuits that eventually ruin the chip. After removing the battery, clean its contacts with isopropyl ethanol and dry it completely before putting it back in.

A dead battery can also be the reason that your Peugeot 308 won't start. If you have a spare car, jumper cables can be used to start the engine again. If the battery is faulty and needs to be replaced, it should be replaced.

Another reason could be a defective receiver inside the vehicle, which can prevent it from receiving a signal from the key fob. The key fob might be damaged or there may be a problem with the antenna, wiring or even the key fob itself. It may be necessary to program a new keyfob to your vehicle if you are using one. If you're unable to fix the problem, contact an expert technician. A technician who is trained in the field will be able detect the issue quickly and then fix it right away.

Radio Interference

Interference may cause symptoms such as a fob that's not recognized or has a limited range. This can be either radiated, or conducted, with the former resultant from power supply cables and speakers wiring that are too close to electrical components. In general, rerouting cables or moving them away from these components will resolve the issue.

It's unlikely that someone is monitoring your key fob signals to steal your car, however it's possible that the signal has been masked by radio frequency interference. This is a straightforward issue to fix.

If you're experiencing a problem with your keys that are not recognized, try using a new battery. Make sure that the battery is the right size and type. A wrongly sized battery can cause damage to the fob.

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

Pairing Issues

The remote keyless entry system that is used in cars has a receiver which receives radio frequencies from the key fob. You will not be able start your vehicle if this receiver is malfunctioning, even if your key fob is functioning and is reprogrammable. This issue can be caused by a variety of ways, such as a dead coin-cell battery or water damage. The receiver could also be failing due to a software issue or internal damage in the key.

The battery for your coin in your Peugeot 308 keyfob is likely to have died. You can replace it with a brand new battery but it is important to select the correct battery for your key fob. If you use a battery that is not correct, it could result in further problems with the key fob, therefore it is recommended to use the original battery or the replacement that is identical in size, voltage, and specification.

Another reason that the reason why your Peugeot 308 key fob might not be working is that it is linked to another vehicle. You might have accidentally given your key fob someone else or the key was used to unlock other vehicles. You can fix this by reprogramming the key fob using an OBDII scanner. This scanner will typically ask you for specific information regarding your vehicle, like the VIN or engine type, and it's crucial that you fill in the correct information.