Peugeot 207 Key Fob Programming 308 Key Fob Problems and How to Fix Them

If your Peugeot 308 key fob stopped working for a while, it could be due to a dead coin battery or water damage or receiver module issues, or a faulty electronic chip. Luckily, all of these are easy to fix and you'll have your vehicle back to normal in no time at all!

Car keys can also get damaged due to the blade getting worn. It is easy to solve this issue by visiting your local Car Key Man Auto Locksmith to replace the blade.

Battery

The battery of the key fob in your Peugeot 308 can sometimes die or become insufficient to send an energizing signal to the car. The key fob may not function and stop you from locking or unlocking your doors or even starting the engine. To fix this issue, you'll need to replace the battery in your key fob.

You can purchase a new battery at an auto parts shop, or at your local hardware store. When you purchase the battery make sure that it's brand new and hasn't sat on the shelf for a long time. A new battery will have more capacity and be able to send a stronger signal to the car.

After replacing the battery, try unlocking and locking the doors of your Peugeot by using the key fob. If the doors aren't unlocking then the receiver module in the car is responsible. Your local Peugeot dealer can reprogram the receiver module.

The internal chip of the key fob might be damaged. This could happen if you drop your key fob on the ground or expose it to water. Rubber seals that protect your chip from moisture might get worn out over time. This is particularly true when you expose your key fob to water for extended periods of time, for example, submerging it in the ocean or in the ocean. To avoid this, you should keep your key fob away of water and out of water.

Water Damage

Don't let go of your key fob when it becomes wet, whether you slipped into the pool or slipped into a water puddle. The key fob is protected by rubber seals, however, prolonged exposure to water may harm its electronic chip. Since water is a good conductor, any water that gets inside the key fob may cause a chain of short circuits, which could eventually destroy the chip. After taking the batteries out, clean its contacts with isopropyl, and then dry them completely before putting them back into.

A dead battery can also be the reason why your Peugeot 308 won't start. Jumper cables are an excellent method to start the engine in case you have an additional vehicle. If the battery is faulty it is required to replace it.

A defective receiver in your car could also block it from receiving the signal from the key fob. It could be a issue with the antenna or wiring, or the key fob might be damaged. If you have a new key fob it may need to be programmed into the vehicle. If you are unable to solve the issue, call an expert technician. A technician who is trained in the field will be able to determine the issue quickly and fix it immediately.

Radio Interference

Interference can trigger symptoms like a key fob that's not being recognized or has a limited range. The interference can be radiated or transmitted, which is caused by power and speaker cables getting too close to electrical components. Generally, 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, but it's possible that your signal has been drowned out by radio frequency interference. Fortunately, this is easy to fix.

If your key fob is not being recognized by the system, you can try replacing the battery. Also, make sure that the battery you are using is the proper size and type. Batteries that aren't the correct size can cause damage to your device.

Certain alarm systems from the aftermarket and radar detectors use the same radio frequency as your key fob, and could cause them to interfere with your key signals. Beware of attaching these devices to your key for peugeot 207 fob.

Pairing Issues

The remote keyless entry system includes a receiver that receives radio frequency signals from the key fob. If the receiver has developed problems, you won't be able to start your car regardless of whether the key fob functions and can be reprogrammed. This problem can be caused in a number of ways, including an inoperative battery on the coin-cell or water damage. The receiver may also be malfunctioning due to a software error or internal damage to the key.

The battery inside your peugeot replacement key fob 308 keyfob has probably been drained. You can easily replace this by using a fresh battery, however, it's important to select the correct battery for your key fob. The wrong battery could cause further issues with the key fob, so it is recommended to use either the original battery or the replacement that is identical in size, voltage, and specifications.

Another reason the reason why your Peugeot 308 key fob might not be working is that it is connected to a different car. This could be the case if you have given your key fob to a person you know or it has been used to unlock and start other vehicles. This can be solved by reprogramming the key fob using an OBDII scan. This tool will request information about your car, such as its VIN or engine type. It is vital to enter the correct information.