Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot 308 key fob has stopped functioning one day it could be due to a dead coin battery or water damage, receiver module issues or a faulty electronic chip. These are all simple solutions and you'll be able to get your car back to speed in no time!
Car keys can also be damaged due to the fact that the blade on the key gets worn. This is an easy fix by visiting your local Car Key Man Auto Locksmith and let them fit an entirely new key blade for you.
Battery
The key fob on your Peugeot 308 may die or become weak enough to not send a clear signal. This could cause the key fob to cease working, preventing you from locking and opening the doors, or even starting your engine. You'll need a new battery on the key fob in order to fix this.
You'll need to purchase the replacement battery from an auto parts store or at your local hardware store. When you buy the battery, make sure that it's brand new and hasn't sat on the shelf for too long. A new battery has greater capacity and will transmit a stronger signal to your vehicle.
After replacing the battery, try unlocking the doors and locking them with the key fob. If the doors do not unlock it's possible that the receiver module in the car is the culprit. https://www.g28carkeys.co.uk/peugeot-car-key-replacements-near-me/ can reprogram the receiver module.
The internal chip of the key fob may also be damaged. It's possible to damage your key fob if you drop it on the ground or expose it to moisture. Rubber seals that shield your chip from moisture may get worn out over time. This is particularly true if you expose your key fob to water for extended periods of time, like submerging it in the ocean. To prevent this from happening you should keep your key fob clear of the reach of moisture and away from water.
Water Damage
Don't lose hope on your key fob when it gets wet, no matter if you dropped it in an aquisition or stumbled into a water puddle. While the key fob has rubber seals to protect it from water, prolonged exposure to water may lead to damage to its electronic chip. Water is a great conductor, and any water that is absorbed into the key fob can cause an array of short circuits that eventually destroy the electronic chip. After removing the battery, scrub its contacts with isopropyl alcohol and dry it off completely before putting it back into.
Your Peugeot 308 may not start due to an unresponsive battery. Jumper cables are a great method of restarting the engine in case you have an extra car. If the battery is defective and needs to be replaced, it should be replaced.
A poor receiver in the car could also block it from receiving the signal from the keyfob. It could be due to a problem 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 you are using one. If you are unable to solve the issue, contact an expert technician. A trained technician will be able identify the issue quickly and fix it immediately.
Radio Interference
Signs like keys not being recognized or having a restricted range often mean that there is a problem with the system. The interference can be radiated or transmitted, the latter being caused by power and speaker cables getting too close to electrical parts. In general, rerouting cables and moving them away from these components will fix the issue.
It's unlikely that anyone is listening in on your key fob's signals to steal your car, but it's possible that the signal has been masked by radio frequency interference. Fortunately, this is easy to fix.
If your key fob isn't being recognized by the system, you can try replacing the battery. Also, ensure that the battery you are using is the right size and type. Incorrectly sized batteries could harm the fob.
Some alarm systems that are sold on the market and radar detectors operate on the same radio frequency as your key fob and can cause them to interfere with your key signals. It is advised to avoid having these devices attached to your key fob.
Pairing Issues
A car's remote keyless entry system has an antenna that receives radio frequency signals from the key fob. If the receiver has developed problems, you won't be able to start your car, even if the key fob is working and is modified. The issue can be caused by a variety of reasons, such as the battery of a coin that is dead and water damage. The receiver could also be malfunctioning due to an internal or software glitch or damage to the key itself.
The battery that powers your Peugeot 308 keyfob has probably died. It is possible to replace it by using a fresh battery, however, it is essential to get the right battery for your key fob. It is best to choose an item that has the same size, voltage, and specification as the original.
Another reason that the reason why 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 away to a friend or the key was used to unlock other vehicles. This can be fixed by reprogramming your key fob using an OBDII scan. This tool will ask for details about your car, including its VIN or engine type. It is crucial that you enter the correct details.