Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot 308 key fob stopped working for a while, it could be due to a dead coin battery, water damage or receiver module issues, or a damaged electronic chip. Fortunately, these issues are easy to fix and you'll be able to get your vehicle back to normal in no time!
The key blade could become worn out and lead to a malfunctioning car key. It is easy to solve this issue by visiting your local Car Key Man Auto Locksmith to have a new blade fitted.
Battery
The battery for the key fob in your Peugeot 308 can sometimes die or become too weak to send an effective signal to the car. The key fob could cease to function and stop you from locking or unlocking your doors or even starting the engine. To fix this issue, you'll need to replace the battery inside the key fob.
You'll need to purchase a replacement battery from an auto parts store or your local hardware store. Make sure www.g28carkeys.co.uk is brand new and not stored on the counter for too long. A brand new battery has more capacity and can send a stronger signal your vehicle.
After replacing the battery, try unlocking the doors and locking them with the key fob. If the doors won't open it is most likely in the car's receiver module that can be reset by your local Peugeot dealer.
The chip inside the key fob might be damaged. You can damage your key fob if you drop it on the ground or expose it to moisture. The rubber seals that protect the chip from moisture could be worn down over time, especially if your key fob is exposed to water for extended period of time, like when you submerge it in the ocean at the beach. To prevent this from happening, you must keep your key fob away from water and never let it come into contact with water.
Water Damage
If your key fob gets submerged regardless of regardless of whether you dropped it in the pool or threw it into a puddle don't think 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. Water is a great conductor and any water that is absorbed into the key fob can cause a series short circuits which can eventually harm the electronic chip. After removing the battery clean its contacts with isopropyl alcohol, and dry it off completely before putting it back in.
A dead battery might be the reason your Peugeot 308 won't start. If you have an extra vehicle, jumper cables can be used to get the engine going again. If the battery is defective the battery must 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 may be damaged or there may be an issue with the antenna, wiring or key fob itself. It could be necessary to programme a new key fob to your vehicle if using one. If you're unable to solve the issue, you should contact a professional technician. A skilled technician will be able to find the issue quickly and fix it promptly.
Radio Interference
The signs of a key fob not being recognized or with a limited range typically indicate that there is interference in the system. The interference can be radiated or transmitted, the latter caused by power and speaker cables getting too close to electrical components. In general, rerouting cables and moving them away from these components will fix the issue.
It's unlikely that someone is listening in on your key fob's signals to take your car away, but it's possible that your signal has been masked by radio frequency interference. Fortunately, this is easy to fix.
If your key fob is not being recognized by the system, try a new battery. Make sure the battery is of the correct size and type. A wrongly sized battery can cause damage to the fob.
Certain alarm systems from the aftermarket and radar detectors use the same radio frequency as your key fob and this could cause them to interfere with your key signals. Avoid attaching these devices to your key fob.
Pairing Issues
The remote keyless entry system of the car is equipped with a receiver which receives radio frequencies from the key fob. If the receiver is experiencing an issue, you will not be capable of starting your car even if the key fob is working and is modified. The issue could result from a variety of causes, including the battery of a coin that is dead and water damage. The receiver may also be malfunctioning due to an internal or software issue or damage to the key itself.
One of the main reasons your Peugeot 308 key fob is not working is because the coin battery inside has died. The battery can be easily replaced, however you must ensure that it's the correct battery for your key fob. It is best to choose a battery that is the same size in terms of voltage, size, and specifications as the original.
Your Peugeot 308 keyfob may not work if it is linked to a different vehicle. You might 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 fob using an OBDII scanner. This scanner will typically ask you for certain information about the vehicle, such as the VIN or engine type, so it's crucial that you fill in the correct information.