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 and receiver module issues or a damaged electronic chip. These are all simple solutions that will get your car back to speed in no time!
The blade of the key can get worn out and cause a faulty car key. This is an easy fix to fix the problem if you go to your local Car Key Man Auto Locksmith and let them install the new key blade for you.
Battery
The battery that powers the key fob on your Peugeot 308 can sometimes die or become weak enough to send an effective signal to the car. The key fob may not function and stop you from locking or unlocking your doors or even starting your engine. You'll need a new battery for your key fob to repair this.
You'll need to buy a new battery from an auto parts shop or your local hardware store. Make sure the battery is brand new and has not sat on the counter for too long. A brand new battery will have greater capacity and will be able to transmit a stronger signal to the car.
After replacing the battery, try unlocking and locking the doors of your Peugeot using the key fob. If the doors won't unlock, it's likely that the receiver module in the car is the culprit. The local Peugeot dealer can reprogram the receiver module.
The chip inside the key fob might be damaged. This could happen if you drop your key fob on the ground or expose it to water. Rubber seals that shield your chip from moisture can be worn out over time. This is especially the case if you expose your key fob to water over long periods of time, such as submerging it at the beach in the ocean. To prevent this from happening it is recommended to keep your key fob free of moist areas and away from water.
Water Damage
If your key fob gets wet and soaked, regardless of whether you dropped it in the pool or fumbled it into a puddle, don't assume it's a case of lost cause. The key fob is protected by rubber seals however, prolonged exposure to water can affect the electronic chip. Since water is an excellent conductor and conductor, any water that gets inside the key fob can cause a series of short circuits which will eventually damage the chip. After removing the battery, scrub the contacts with isopropyl alcohol, and dry it off completely before putting it back in.
A dead battery may be the reason your Peugeot 308 won't start. Jumper cables are a great method of restarting the engine if you own an extra car. If the battery is the problem, it will need to be replaced.
A bad receiver in the car may also block it from receiving the signal from the keyfob. The key fob could be damaged or there may be a problem with the antenna, wiring or key fob itself. If peugeot spare key using a new key fob, it might need to be programmed to your vehicle. If you cannot fix the problem yourself seek out an expert technician. A skilled technician will be able to identify the issue quickly and resolve it in a timely manner.
Radio Interference
For example, a key fobs not being recognized or with a limited range usually indicate that there is an interference in the system. The interference could be transmitted or radiated which is caused by power and speaker cables that are too close to electrical components. Usually, rerouting the cables or moving them away from the components can solve the problem.
It's unlikely that someone is listening in on your key fob signals to steal your car, however it's possible that your signal has been drowned out by radio frequency interference. Fortunately, this is easy to repair.
If your key fob is not being recognized by the system, you can try replacing the battery. Also, make sure that the battery you are using is the right type and size. Incorrectly sized batteries could harm the fob.
These devices may interfere with the key signal if they use the same radio frequency. Avoid connecting these devices to your key fob.
Pairing Issues
The remote keyless entry system in a car has a receiver which receives radio signals from the key fob. If this receiver develops an issue, you will not be in a position to start your car regardless of whether the key fob is functional and is reprogrammed. The issue could be caused by a number of causes, including an inoperative coin battery or water damage. The receiver could also be malfunctioning as a result of an internal or software issue or damage to the key itself.
The battery inside your Peugeot 308 keyfob is likely to have failed. The battery can be easily replaced, but be sure it's the appropriate battery for the key fob. A bad battery can cause more problems with the key fob, therefore it is best to choose the original or an equivalent replacement in size, voltage and specifications.
Another reason why your Peugeot 308 key fob might not be working is that it is connected to an unrelated vehicle. This could happen if you have given your key fob to a friend or in the event that the key was used to unlock and start other vehicles. This issue can be solved by reprogramming your key fob with an OBDII scan. The tool will ask you for details about your car such as its VIN or engine type. It is essential to enter the correct information.