Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot 308 key fob stopped functioning one day it could be due to a dead battery in the coin, water damage the receiver module or a malfunctioning electronic chip. These are all easy solutions that will get your car back to speed in a matter of minutes!
Car keys can also fail because the blade of the key gets worn. This can be fixed to fix the problem if you go to your local Car Key Man Auto Locksmith and let them install the new blade for you.
Battery
The battery for the key fob in your Peugeot 308 can sometimes die or become too weak to send a strong signal to the car. This can cause the key fob's function to cease which prevents you from opening and locking the doors or starting your engine. You'll need a replacement battery for the key fob in order to fix this.
You'll need the replacement battery from an auto parts shop or your local hardware store. Make sure the battery is brand new and has not sitting on the counter for too long. A fresh new battery will have greater capacity and will be able to send a stronger signal the car.
After replacing the battery try unlocking the doors and locking them using the key fob. If the doors won't open the issue is likely in the car's receiver module which can be changed by your local Peugeot dealer.
It's also possible that the chip inside your key fob is damaged. This can happen if you drop your key fob on the ground or expose it to water. The rubber seals that protect the chip from moisture could be worn down over time, particularly if your key fob is exposed to water for prolonged periods of time like submerging it in the ocean at the beach. To prevent this from happening it is recommended to keep your key fob free of water and out of water.
Water Damage
Don't lose hope on your key fob when it becomes wet, whether you dropped it in an aquisition or stumbled into a water puddle. The key fob is protected by rubber seals but prolonged exposure to water could damage its electronic chip. Because water is a good conductor and conductor, any water that makes it inside the key fob will cause a series of short circuits which will eventually ruin the chip. After taking the battery out, clean the contacts with isopropyl Alcohol and dry it completely before putting it back in.
Your Peugeot 308 may not start because of an unresponsive battery. Jumper cables are a fantastic method of restarting the engine in case you have an extra car. If the battery is the issue then it must be replaced.
A defective receiver in your car may also block it from receiving the signal from the key fob. It could be a issue with the antenna, or wiring or the key fob might be damaged. It may be necessary to programme a new key fob to your vehicle if using one. If you are unable to solve the issue yourself, contact a professional technician. peugeot 207 key fob trained technician will be able identify the issue quickly and fix it immediately.
Radio Interference
Interference can cause symptoms such as a key fob that is not recognized or has a narrow range. The interference could be radiated or transmitted, which is caused by power and speaker cables that are too close to electrical components. Generally speaking, rerouting cables or moving them further away from these components could resolve the issue.
It's unlikely someone is listening to your key fob signal in the intention of stealing your car or vehicle, but it's possible that radio frequency interference has drowned out the signal. This is a simple issue to solve.
If your key fob isn't being recognized by the system, you can try replacing the battery. Also, ensure that the battery is the right size and type. Batteries that aren't the correct dimensions can harm your battery.
Certain alarm systems from the aftermarket and radar detectors operate on the same radio frequency as your key fob, and they could cause them to interfere with your key signals. Avoid connecting these devices to your key fob.
Pairing Issues
The remote keyless entry system of automobiles has an antenna that receives radio signals from the key fob. If the receiver is experiencing an issue, you will not be in a position to begin your vehicle regardless of whether the key fob works and can be reset. The issue can be caused by a variety of factors, including a dead coin battery and water damage. The receiver could be malfunctioning because of an internal or software issue or damage to the key itself.
One of the most common reasons that your Peugeot 308 key fob doesn't work is that the battery inside has died. The battery can be easily replaced, however you must be sure it's the proper battery for your key fob. If you use a battery that is not correct, it could cause more problems with the key fob, so it is best to choose the original or the replacement that is identical in size, voltage, and specification.
Another reason the reason your Peugeot 308 key fob might not be working is that it is linked to an unrelated vehicle. You may have accidentally given your key fob someone else or it was used to unlock other vehicles. This can be resolved by reprogramming the key fob using an OBDII scanner. This tool will request information about your car, such as its VIN or engine type. It is important that you enter the correct details.