Peugeot 308 Key Fob Replacement
Peugeot's 308 might seem a bit old however it's still striking. It's not the most luxurious car in its class, but it's a relaxing and civilised drive.
We get asked frequently at Coded Car Keys to replace peugeot key fobs. If the issue is persistent or intermittent these tips will assist.
Water Damage
If you accidentally drop your key fob in the puddle, or it is soaked while kayaking, canoeing, rafting, or canyoning the fob is more likely to be damaged by water. The best way to stop this from happening is to keep it in a dry, dry bag when you're outside or performing activities in which the fob may be exposed to a lot of water.
It is also important to make sure that the fob is dry prior to opening it and using it again. If you notice any smells emanating from the fob (such as industrial fluid or windshield washer fluid), this is another indication that it's been submerged.
A circuit board that's wet can cause the battery to discharge its charge or even explode. If you're able, if you can, pull your 308 key fob out from the body of water it got stuck in, flip the button side down and shake it out as much water as possible before opening the case. After you open it, take off the battery and clean the circuit board using an alcohol-soaked cotton swab. 90-percent isopropyl alcohol.
Other reasons your Peugeot 308 remote keyless entry system that you use to enter your home may be unable to function could be due to a dead coin battery or receiver module issues signal interference, a faulty electronic chip. If none of these are the reason, you may try resetting your system by disconnecting the battery that is 12 volts for around 15 minutes.
Dead Coin Battery
Peugeot cars are equipped with a remote-start feature that allows the driver to start the car from afar and then warm up or cool down the vehicle prior to getting in. This feature is extremely useful, especially in the cold winter months. Remote start systems may cease to function for a variety reasons, including the battery being dead.
A coin-shaped battery in the key fob has a lifespan of two to four years, depending on how frequently it is used and where it is purchased. The date for use-by will be printed on the packaging or marked in the user manual.
If the key fob has stopped working after exposure to clean tap water, you should remove the battery, then clean the electronic chip with a paper towel and isopropyl Alcohol, then dry it completely before replacing it. In peugeot key G28 of exposure to salty or soapy water, the chip might be fried and you will need to replace the key fob entirely.
If you're not sure whether the battery is damaged you can check its voltage using a multimeter that is connected to both the terminals for plus and minus. If the voltage is lower than 12-13 volts it is time to replace the battery. You can also reset the computer in the onboard computer by disconnection and reconnecting the 12 volt batteries in reverse order. (positive cable first then negative cable). The engine should then start after this.
Faulty Receiver Module
If you don't see the "Key Detected", it could be the receiver module malfunctioning. It's the part that sends out the signal when your key fob goes off. It also acts as an alarm that stops the vehicle from starting without the correct key.
This could be due to a number of causes including water damage or simply getting old. If your Peugeot 308 key fob was exposed to dirty tap water, for example the chip that is located inside the device will be damaged. In this situation you'll need to remove the device apart and thoroughly clean it with isopropyl or electronic cleaner. Once it's dry, you can put the battery back in and try it again.
If the problem persists the issue persists, it's a good idea to seek out a local Peugeot specialist or locksmith. They will be able to utilize a diagnostic tool to identify the problem and repair it for you.
It is stressful to lose your Peugeot car key. However, a trained auto locksmith can resolve the issue in just a few minutes. They can cut a brand new key and programme it to your vehicle, ensuring you're back on the road again as fast as you can. Click here to locate a locksmith near you.
A malfunctioning electronic chip
The electronic chip inside the Peugeot 308 key fob plays a crucial part in the remote control system. If it gets damaged, your car may not start or you might receive a message that reads "anti-theft active". In this situation, the only solution is to replace the key. Luckily, auto locksmiths who are professionals can provide the service in the shortest time.
The chip in the key fob of your Peugeot 308 could be damaged due to various reasons, including sweat, water damage, or dirt. If your Peugeot key fob was exposed to dirty or soapy water, it must be cleaned promptly. You can employ a paper towel as well as isopropyl alcohol to wipe the electronic component. The battery should be allowed to fully dry.
Sometimes the key fob may cease to function due to radio interference. This can happen when other devices use the same frequency as your Peugeot keyfob. This could be due to poor conditions or objects close to the vehicle. If you have this issue you should visit a Peugeot dealership.
The Peugeot key fob 207/308 is very delicate and requires special attention. It is imperative not to throw or drop the key fob. If you lose it, try to find it as quickly as is possible. You can reset the onboard computer by disconnecting the battery for a few minutes. Disconnect the negative cable prior to the positive.