Peugeot 308 Key Fob Problems and How to Fix Them

If your peugeot key fob replacement key fob suddenly stopped working, it could be due to an inoperative battery for the coin-cell, water damage, receiver modules issues, or even a defective chip. These are all simple solutions that will bring your car back to speed in no time!

The key blade may become worn out and lead to an issue with your car key. You can easily fix the issue by visiting your local Car Key Man Auto Locksmith to have a new blade fitted.

Battery

The key fob in your Peugeot 308 may die or become weak enough to not send a strong signal. The key fob may not function and stop you from locking or unlocking your doors or starting the engine. To fix this, you'll need to replace the battery on the key fob.

You'll need to buy the replacement battery from an auto parts store or your local hardware store. When you purchase the battery, make sure that it's brand fresh and hasn't just been sitting on the shelf for a long time. A new battery has greater capacity and can transmit a stronger signal your vehicle.

After replacing the battery, try unlocking and locking the doors of your Peugeot by using the key fob. If the doors do not unlock the issue is likely to be in the receiver module of the car, which can be reprogrammed by your local Peugeot dealer.

The internal chip of the key fob can also be damaged. It is possible to damage 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 particularly if your key fob is exposed to water for lengthy period of time, like when you submerge it in the ocean at the beach. To prevent this from happening, you must protect your key fob from moisture and to never let it come in contact with water.

Water Damage

Don't lose hope on your key fob if it gets wet, whether you slipped into the pool or slipped into a Puddle. While the key fob has rubber seals to protect it from water, prolonged exposure to water may cause damage to its electronic chip. Water is a good conductor and any water that gets inside the key fob could cause short circuits in series which can eventually harm the electronic chip. After taking the batteries out, clean the contacts using isopropyl. Dry them completely before putting them back into.

Your Peugeot 308 may not start because of the battery being dead. Jumper cables can be a great method of restarting the engine if you have an additional car. If the battery is causing the problem, it will need to be replaced.

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

Radio Interference

Interference can cause symptoms such as a fob that's not recognized or has a restricted range. The interference could be radiated or transmitted, which is caused by power and speaker cables that are too close to electrical parts. In general, rerouting cables and moving them away from these components will resolve the issue.

It's unlikely someone is listening to your key fob's signal in order to steal your car however it is possible that radio frequency interference has drowned out the signal. This is an easy issue to resolve.

If you're experiencing a problem with your key fob not being recognized, try a new battery. Also, make sure that the battery is of the right type and size. Incorrectly sized batteries could harm the fob.

These devices could interfere with the key signal if they are using the same radio frequency. Avoid attaching these devices to your key fob.

Pairing Issues

A car's remote keyless entry system is an antenna that receives radio frequency signals from the key fob. You won't be able to start your vehicle if this receiver is not functioning properly even if your key fob is working and can be reprogrammed. This issue can be caused in a number of ways, including a dead coin-cell battery or water damage. The receiver could also be malfunctioning because of a software bug or internal damage to the key.

One of the main reasons for why your Peugeot 308 key fob doesn't work is that the battery inside has failed. This battery can be easily replaced, but you need to ensure that it's the appropriate battery for the key fob. It is recommended to use an item that has the same size in terms of voltage, size, and specifications as the original.

Your Peugeot 308 keyfob may not work if it has been associated with another vehicle. It is possible that you have accidentally given your key fob a friend or the key was used to unlock other vehicles. You can fix this by reprogramming the key fob using an OBDII scanner. This tool will ask for information about your vehicle, including its VIN or engine type. It is essential to enter the correct information.