Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot key fob suddenly stopped working, it could be because of an unresponsive battery in the coin-cell, water damage, receiver module issues, or a defective chip. Fortunately, all of these are simple to fix and you'll be able to get your car back to normal in no time at all!
The blade of the key can get worn-out and cause a faulty car key. This is a simple fix to fix the problem if you go to your local Car Key Man Auto Locksmith and let them fit the new key blade for you.
Battery
The battery of 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, preventing you from locking or opening the doors or starting your engine. You'll require a new battery for your key fob to correct this.
You can purchase a new battery at an auto parts store or at your local hardware store. Make sure the battery is brand new and not sat on the shelf too long. A fresh new battery will have more capacity and will be able to send a stronger signal to the car.
After replacing the battery If you have a new battery, try unlocking and locking the doors of your Peugeot with the key fob. If the doors don't open it's possible that the receiver module in the car is at fault. Your local Peugeot dealer can reprogram the receiver module.
It's also possible that the key fob's internal chip has been damaged. It is possible to harm your key fob if you drop it on the ground, or expose it to water. The rubber seals that protect the chip from moisture may become worn down over time especially if your key ring is exposed to water for long period of time, like when you submerge it in the ocean at the beach. To prevent this from happening it is recommended to keep your key fob clear of moist areas and away from water.
Water Damage
If your key fob is wet in water, whether you dropped it into the pool or threw it into a puddle, don't think it's a lost cause. While the key fob has rubber seals that should protect it from water, prolonged exposure to water could result in damage to its electronic chip. Water is a great conductor, and any water that gets inside the key fob will trigger a series short circuits, which will eventually ruin the electronic chip. After removing the battery scrub the contacts with isopropyl ethanol and dry it off completely before putting it back in.
A dead battery might be the reason why your Peugeot 308 won't start. Jumper cables are a great method to start the engine when you have an extra car. If the battery has a problem, it must be replaced.
Another reason could be a bad receiver in the vehicle, which could block the signal from the key fob. The key fob could be damaged, or there could be a problem with the antenna, wiring, or the key fob itself. If you're using a new key fob, it might need to be programmed into the vehicle. If you are unable solve the issue yourself then contact an expert technician. A technician who is trained in the field will be able to detect the issue quickly and then fix it right away.
Radio Interference
Interference can result in symptoms such as a fob that's not recognized or has a narrow range. The interference can be radiated or transmitted, the latter being caused by speaker and power cables passing too close to electrical components. Generally speaking, rerouting cables or moving them away from the components may solve the problem.
It's unlikely that someone is listening to your key fob's signals in an attempt to steal your vehicle, but it's possible that radio interference has ruined the signal. This is a simple issue to resolve.
If your key fob not being recognized, try a new battery. Also, ensure that the battery is of the proper size and type. Batteries that are not the right size can damage your fob.
These devices could interfere with the key signal if they use the same radio frequency. Avoid attaching these devices to your key fob.
Pairing Issues
A car's remote keyless entry system contains a receiver that receives radio frequency signals from the key fob. peugeot 207 replacement key will not be able start your vehicle if this receiver isn't working, even if your key fob is in good working order and is reprogrammable. This problem can be caused by a variety of ways, including by a dead coin-cell battery or water damage. The receiver could also be faulty due to a software glitch or internal damage in the key.
One of the most common reasons your Peugeot 308 key fob isn't working is that the battery inside has died. The battery can be easily replaced, but you must ensure that it's the appropriate battery for the key fob. It is best to choose one that is the same size as well as voltage and specifications as the original.
Your Peugeot 308 keyfob may not function if associated with another vehicle. You could have accidentally handed your key fob away to someone else or it was used to unlock other vehicles. You can fix this by reprogramming your key fob using an OBDII scanner. This tool typically asks you for specific details about your vehicle, such as the VIN or engine type, and it is essential to enter this correctly.