Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot key fob suddenly stopped functioning, it could be due to a dead coin-cell battery, water damage, receiver modules issues, or a malfunctioning chip. These are all simple fixes that can restore your car to speed in no time!
The key blade could become worn out and lead to an unusable car key. It is easy to solve this issue by visiting your local Car Key Man Auto Locksmith to get a new blade installed.
peugeot 307 key fob on your Peugeot 308 may die or become weak enough to not send a clear signal. This can cause the key fob to cease working, preventing you from locking or opening the doors or even starting your engine. To fix this issue, you'll have to replace the battery in the key fob.
You can purchase a new battery at an auto parts shop, or at your local hardware store. When you purchase the battery, ensure that it's new and hasn't been on the shelf for too long. A brand new battery will have more capacity and will also be able to send a stronger signal the car.
After replacing the battery, try unlocking and locking the doors of your Peugeot by using the key fob. If the doors won't open the issue is likely to be in the receiver module of the car which can be changed by your local Peugeot dealer.
It's possible that the chip inside your key fob has been damaged. It's possible to damage your key fob if you drop it on the ground or expose it to moisture. Rubber seals that protect your chip from moisture may become worn out over time. This is especially true when you expose your key fob to water for prolonged periods of time, for example, submerging it at the beach in the ocean. To prevent this from happening, it's essential to keep your key fob away from moisture and never let it come into contact with water.
Water Damage
Don't give up on your key fob if it gets wet, no matter if you dropped it in an aquisition or stumbled into a pool. Although the key fob is equipped with rubber seals to protect it from water, long-term exposure to water can lead to damage to its electronic chip. Since water is such an excellent conductor, any water that gets inside the key fob can create a series of short circuits that eventually ruin the chip. After removing the batteries, clean the contacts using isopropyl and dry them completely before putting them back into.
Your Peugeot 308 may not start because of an unresponsive battery. If you have a spare vehicle, jumper cables may be used to get the engine running again. If the battery is causing the problem then it must be replaced.
A defective receiver in your car may also block it from receiving the signal from the key fob. The key fob may be damaged or there may be an issue with the antenna, wiring or even the key fob itself. It may be necessary to program a new fob into your vehicle if using one. If you are unable to solve the issue, you should contact an expert technician. A trained technician in the field will be able determine the issue quickly and resolve it quickly.
Radio Interference
Interference may cause symptoms such as a fob that isn't recognized or has a limited range. The interference can be transmitted or radiated the latter resulting from power and speaker cables that are too close to electrical components. Generally, re-routing the cables or moving them further away from the components may resolve the issue.
It's unlikely that someone is monitoring your key fob's signals to steal your car, but it's possible that your signal is being distorted by radio frequency interference. Fortunately, this is not a problem to fix.
If your key fob is not being recognized by the system, try a new battery. Also, make sure that the battery is of the correct size and type. If the battery is not properly sized, it could damage the fob.
Some aftermarket alarm systems and radar detectors operate on the same radio frequency as your key fob which could cause them to interfere with your key signals. It is recommended to avoid attaching these devices to your key fob.
Pairing Issues
The remote keyless entry system that is used in cars has a receiver that receives radio signals from the key fob. You won't be able to start your vehicle if this receiver isn't working even if your key fob is functioning and is reprogrammable. This problem can be caused by a variety of ways, including by the battery of the coin-cell being dead or water damage. The receiver may also be malfunctioning due to a software issue or internal damage in the key.
One of the main reasons your Peugeot 308 key fob isn't functioning is that the coin battery inside has failed. This battery can be easily replaced, however you must make sure that it is the appropriate battery for the keyfob. It is best to choose an item that has the same size in terms of voltage, size, and specifications as the original.
Your Peugeot 308 keyfob may not function if paired with an unrelated vehicle. You might have accidentally given your key fob to someone else or it was used to unlock other vehicles. This can be resolved by reprogramming your key fob using an OBDII scan. This scanner will typically ask you for specific details regarding your vehicle, such as the VIN or engine type, so it's essential to fill in the correct information.
