Peugeot 308 Key Fob Problems and How to Fix Them
If your Peugeot key fob suddenly stopped working, it could be because of a dead coin-cell battery or water damage, receiver modules issues, or a malfunctioning chip. These are all simple fixes that can get your car back up to speed in a matter of minutes!
Car keys can also become faulty because the blade of the key gets worn. It is easy to solve this issue by visiting your local Car Key Man Auto Locksmith to have a new blade fitted.
Battery
The key fob on your Peugeot 308 may die or become weak enough to not send a powerful signal. This could cause the key fob to cease working which prevents you from locking and opening the doors or starting your engine. You'll need a replacement battery for your key fob to fix this.
You'll need to purchase a new battery from an auto parts store or a local hardware store. When you purchase the battery, ensure that it's new and hasn't been on the shelf for too long. A new battery has more capacity and will send a stronger signal your car.
After replacing the battery Try locking and unlocking the doors of your Peugeot using the key fob. If the doors won't open it is most likely in the car's receiver module which can be programmed by your local Peugeot dealer.
The internal chip of the key fob may also be damaged. This can happen if you drop your key fob on the ground or expose it to water. The rubber seals that shield the chip from moisture could be worn down over time, particularly if your key fob is exposed to water for extended periods of time like submerging it in the ocean at the beach. To prevent this from happening, you must keep your key fob safe from moisture and to never let it come into contact with water.
Water Damage
Don't lose hope on your key fob if it gets wet, whether you dropped in a pool or fumbled into a water puddle. Although the key fob is equipped with rubber seals to protect it from water, long-term exposure to water can cause damage to the electronic chip. Water is a good conductor, and any water that enters the key fob could cause the short circuits to be in series, which will eventually ruin the electronic chip. After removing the batteries, clean the contacts using isopropyl, and then dry them completely before putting them back into.
Your Peugeot 308 may not start due to a dead battery. If you have an extra vehicle, jumper cables can be used to get the engine running again. If the battery is defective and needs to be replaced, it should be replaced.
A malfunctioning receiver in the car could also block it from receiving the signal from the key fob. The key fob could be damaged or there may be a problem with the antenna, wiring, or the key fob itself. If you have an entirely new key fob, it might need to be programmed into the vehicle. If you're unable to fix the problem yourself seek out a professional technician. A technician who is trained in the field will be able determine the issue quickly and fix it immediately.
Radio Interference
Interference can result in symptoms such as a fob that isn't recognized or has a limited range. It could be radiated or conducted, with the latter being caused by power supply cables and the speaker wiring being too close to electrical components. Generally, re-routing the cables or moving them away from the components may solve the problem.
It's unlikely that anyone is listening in on your key fob signals to steal your car, however it is possible that the signal has been drowned out by radio frequency interference. This is a straightforward issue to solve.
If your key fob not being recognized, try using an entirely new battery. Also, make sure that the battery you are using is the proper size and type. Batteries that are not the right size can damage your fob.
Some aftermarket alarm systems and radar detectors operate on the same radio frequency as your key fob and this could cause them to interfere with your key signals. Avoid attaching these devices to your key fob.
Pairing Issues
The remote keyless entry system includes an antenna that receives radio frequency signals from the key fob. You will not be able start your car if this receiver isn't working even if your key fob is functioning and is reprogrammable. This problem can be caused in a number of ways, including the battery of the coin-cell being dead or water damage. The receiver could also be faulty due to a software error or internal damage in the key.
One of the most frequent reasons your Peugeot 308 key fob is not working is because the battery inside has gone out of service. It is easy to replace it with a new battery, however, it's important to select the correct battery for your key fob. A bad battery can cause more problems with the key fob, so it's best to use the original battery or an equivalent replacement in size, voltage, and specification.
Another reason that your Peugeot 308 key fob might not be working is that it is linked to another vehicle. This could happen if you have given your key fob to someone else or in the event that the key was used to unlock and begin other vehicles. This can be resolved by reprogramming your key fob with an OBDII scan. peugeot 107 key will usually ask you for certain information about your vehicle, like the VIN or engine type, and it's crucial that you enter this information correctly.