Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot key fob suddenly stopped functioning, it could be because of a dead coin-cell battery, damaged receiver modules, water issues, or even a defective chip. Fortunately, these issues are easy to fix, and you'll have your car back to normal in no time!
The blade of the key can get worn out and cause a malfunctioning car key. It is easy to 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 strong signal. The key fob could be inoperable and prevent you from locking or unlocking your doors, or even starting the engine. You'll require a new battery for your key fob to fix 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 stored on the shelf for too long. A new battery will have greater capacity and be able to transmit 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 using the key fob. If the doors don't unlock it's likely that the issue lies in the car's receiver module that can be reset by your local Peugeot dealer.
The internal chip of the key fob may also be damaged. You can 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 might 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 you should keep your key fob away of the reach of moisture and away from water.
Water Damage
If your key fob gets wet regardless of whether you dropped it into the pool or threw it into a puddle, don't think it's a lost cause. The key fob is protected by rubber seals however, prolonged exposure to water could cause damage to its electronic chip. Since water is a good conductor, any water that gets inside the key fob will cause a series of short circuits that will eventually destroy the chip. After taking the battery out, scrub its contacts with isopropyl alcohol and dry it completely before putting it back in.
A dead battery might be the reason your Peugeot 308 won't start. If you have a spare vehicle, jumper cables can be used to get the engine going again. If the battery is the problem and it is not working, it should be replaced.
A malfunctioning receiver in the car may 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 may be damaged. It may be necessary to program a new fob into your vehicle if using one. If you're not able to solve the issue, you should contact a professional technician. A trained technician in the field will be able to detect the issue quickly and then fix it right away.
Radio Interference
For example, a keys not being recognized or having a narrow range often mean that there is an interference in the system. The interference could be transmitted or radiated, the latter being caused by power and speaker cables getting too close to electrical components. Usually, rerouting the cables or moving them away from the components can resolve the issue.
It's unlikely that someone is watching your key fob's signals to steal your car, however it's possible that your signal is being distorted by radio frequency interference. This is a simple issue to resolve.
If peugeot 107 replacement key is not being recognized by the system, you can try a new battery. Also, make sure that the battery you are using is the right type and size. Batteries of the wrong dimensions can harm your battery.
These devices could interfere with the key signal if they are using the same radio frequency. It is recommended not attaching these devices to your key fob.
Pairing Issues
The remote keyless entry system in a car has an antenna that receives radio signals from the key fob. It will not be possible to start your vehicle if the receiver isn't working even if the key fob is in good working order and is reprogrammable. This problem can be caused by a variety different ways, such as the battery of the coin-cell being dead or water damage. The receiver could also be malfunctioning as a result of an internal or software glitch or damage to the key itself.
The coin battery in your Peugeot 308 keyfob is likely to have died. The battery can be easily replaced, but make sure that it is the proper battery for your key fob. It is recommended to use a battery that is the same size with the same voltage, specifications, and specifications as the original.
Your Peugeot 308 keyfob may not function if paired with an unrelated vehicle. This can happen if you have given your key fob to a friend or it has been used to unlock and start other vehicles. You can fix this by reprogramming the fob with an OBDII scanner. The scanner will usually ask you for certain information about your vehicle, such as the VIN or engine type, and it's important to enter this information correctly.