Peugeot 308 Key Fob Replacement
Peugeot's 308 might be catching on a little however it's still attractive. peugeot partner key replacement 's not the most luxurious car in its class, but it is an enjoyable and relaxing driving experience.
We are often asked at Coded Car Keys to replace peugeot key fobs. The following suggestions will aid in solving the issue whether it is intermittent, or constant.
Water Damage
If you accidentally drop your key fob into the puddle, or it gets wet while kayaking canoeing, rafting, or canyoning it is likely to be damaged by water. The best method to prevent this from happening is to keep it in a dry bag when you're going outdoors or doing activities where the fob could be exposed to excessive amounts of water.
It's also important to make sure that the fob has dried before you open it and use it again. If you notice any odors emanating from the fob like an industrial liquid smell or that of windshield washer fluid, this is another sign that it's been submerged in water.
A circuit board that's damp can cause the battery to lose its energy or even explode. If you can pull your 308 keyfob out of the water and turn it upside up and shake as much water out as you can prior to opening the casing. After you open it, take off the battery, and then clean the circuit board using an abrasive soaked in 90 percent isopropyl alcohol.
Other causes why your Peugeot 308 remote entry keyless system might not function include a dead coin cell battery or receiver module issues, signal interference or a faulty chip. If none of the above are the issue it is possible to reset the system by disconnecting 12 volt battery from the vehicle for 15 minutes.
Dead Coin Battery
Peugeot cars come with a remote start system that allows the driver to start the car from a distance and then warm up or cool down the car prior to entering. This feature is very useful particularly in cold winter months. The remote start system can cease to function for a variety reasons, such as a dead coin-battery.
The coin-shaped battery within the key fob may last between two and four years, based on how often it is used, where it was purchased and how it is utilized. The use-by date will be printed on the packaging or mentioned in the user manual.
If the key fob stops working after being exposed water that is clean, remove the battery and clean the electronic chip with an absorbent paper towel that has been soaked in isopropyl ethanol. Then dry the chip thoroughly before replacing it. In case of exposure to soapy or salty water, the chip might be fried and you will have to replace the key fob entirely.
If you're not sure whether the battery is defective you can check the voltage using a multimeter attached to both the plus and minus terminals. If the voltage is lower than 12-13 volts then you need to replace the battery. You can also reset your onboard computer by disconnecting and reconnecting the 12 volt batteries in reverse order. (positive cable first then negative cable). The engine should now begin.
Faulty Receiver Module
If you're not getting the "Key Detected" message on your dashboard, then it's possible the receiver module has been afflicted with a fault. It's the part that sends a signal to the car when your key fob is activated, which acts as an immobiliser and prevents it from starting until the correct key is present.
This can be due to many factors, including water damage or simply getting old. If the electronic chip in your Peugeot 308 keyfob is damaged by dirty tap water it could be because the keyfob was exposed it. In this situation, you'll need to remove it and thoroughly clean it with isopropyl or an electronic cleaner. Once it's dry, you can put the battery back into the battery and try again.
If the issue persists, it's probably a good idea to visit an area Peugeot specialist or locksmith. They can employ an instrument for diagnosing to pinpoint the issue and repair it.
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Faulty Electronic Chip
The electronic chip inside the Peugeot 308 key fob plays a vital part in the remote control system. If the chip is damaged, you could encounter issues starting your car or receive a message that says "anti-theft". In this scenario the only option is to replace the key. Fortunately, professional auto locksmiths are able to provide this service in the shortest amount of time.

The chip in the key fob of your Peugeot 308 could be damaged due to different reasons, such as sweat, water damage, or dirt. If your Peugeot 308 key fob is exposed to soapy water, it is recommended to clean it right away. You can wipe the electronic component using the help of a towel that is soaked in isopropyl Alcohol. The battery should then be allowed to dry completely.
Sometimes the key fob may be inoperable due to radio interference. This can happen when other devices operate on the same frequencies as your Peugeot keyfob. It could be caused by poor conditions or objects close to the vehicle. If you have this issue it is advised to visit a Peugeot dealership.
The Peugeot 207/308 key fob is extremely delicate and requires special care. You shouldn't drop it or throw it around. If you lose it, try to find it as quickly as is possible. You can reset all on-board computers by disconnecting the 12 volt battery for a short period of time. Be sure to disconnect the negative cable first, then the positive.