g28carkeys.co.uk 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 problems, or a damaged chip. These are all simple solutions and you'll be able to get your car back to speed in no time!
The blade of the key can get worn-out and cause a faulty car key. You can easily solve this 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 powerful signal. The key fob may be inoperable and prevent you from locking or unlocking your doors or starting the engine. To fix this, you'll need to replace the battery in the key fob.
You'll need to purchase a replacement battery from an auto parts shop or your local hardware store. When you buy the battery, ensure that it's new and hasn't been on the shelf for a long time. A new battery has greater capacity and will transmit a stronger signal to your car.
After replacing the battery Try locking and unlocking the doors of your Peugeot by using the key fob. If the doors aren't unlocking it's likely that the issue lies to be with the receiver module of your car which can be programmed by your local Peugeot dealer.
It's also possible that the key fob's internal chip is damaged. It's possible to cause damage to your key fob if you drop it on the ground or expose it to moisture. The rubber seals that protect the chip from moisture might get worn out over time, especially if your key ring is exposed to water for extended periods of time like submerging it in the ocean at the beach. To avoid this happening, it's essential to keep your key fob free from water and never let it come in contact with water.
Water Damage
Don't give up on your key fob when it becomes wet, whether you dropped it in a pool or fumbled into a puddle. The key fob is protected by rubber seals but prolonged exposure to water could damage its electronic chip. Water is a good conductor and any water that enters the key fob will cause a series short circuits which can eventually harm the electronic chip. After removing the batteries, clean the contacts using isopropyl. Dry them completely before putting them back in.
A dead battery could be the reason that your Peugeot 308 won't start. Jumper cables are a fantastic method to start the engine if you have an additional vehicle. If the battery is causing the problem the battery will need to be replaced.
Another possibility is a defective receiver inside the vehicle, which may prevent it from receiving a signal from the key fob. It could be due to a issue with the antenna, or wiring or the key fob could be damaged. It might be necessary to program a new keyfob for your vehicle if you are using one. If you are unable solve the issue yourself seek out a professional technician. A skilled technician will be able to find the issue quickly and fix it promptly.
Radio Interference
Symptoms such as key fobs that are not recognized or having a restricted range usually indicate that there is a problem in the system. It could be radiated or conducted, with the latter being caused by power supply cables and speakers wiring that are too close to electrical components. In general, rerouting cables or moving them away from these components will resolve the issue.
It's unlikely that someone is listening to your key fob's signals in an attempt to steal your car however it is possible that radio interference has drowned out the signal. Fortunately, this is easy to repair.
If your key fob isn't being recognized by the system, you can try a new battery. Also, ensure that the battery you are using is the right size and type. Batteries that are not of the correct size can cause damage to your device.
These devices may interfere with the key signal if they are using the same radio frequency. It is recommended to avoid having these devices attached to your key fob.
Pairing Issues
A car's remote keyless entry system contains a receiver that receives radio frequency signals from the key fob. You won't be able to start your vehicle if the receiver isn't working, even if your key fob is in good working order and can be reprogrammed. The issue can be caused by a variety of ways, such as the battery of the coin-cell being dead or water damage. The receiver could also be failing because of a software bug or internal damage in the key.
The battery for your coin in your Peugeot 308 keyfob has probably gone out of service. It is easy to replace it with a new battery, but it is important to select the correct battery for your key fob. Using an incorrect battery could cause further issues with the key fob, so it's best to use the original or an alternative that is similar in size, voltage, and specifications.
Your Peugeot 308 keyfob may not function if it was linked to another vehicle. This can happen if you have given your key fob to someone else or if the key has been used to unlock or start other vehicles. This can be solved by reprogramming the key fob using an OBDII scan. The tool will ask you for information about your car, for example, its VIN or engine type. It is vital that you enter the correct details.