Peugeot 308 Key Fob Replacement
Peugeot's 308 may be catching on a bit however, it's still eye-catching. It's not the most luxurious car in its class and the Ford Focus or Volkswagen Golf will isolate you even better from imperfections on the road - but it's a relaxing and pleasant drive.
Here at Coded Car Keys we are often asked to replace peugeot 308 key fobs. The following suggestions will aid whether the issue is ongoing or intermittent.
Water Damage
When you accidentally leave your fob in the midst of a puddle or splash it with water when kayaking, swimming, canoeing, rafting or canyoning, it's probably to be damaged by water. The best way to prevent this from happening is to always keep it in a dry, dry bag when you're going outdoors or doing activities that require the fob to be exposed to excessive amounts of water.
You'll also need to make sure that the fob is dry prior to opening it and reusing it. If you detect any smells emanating from the fob like an industrial liquid smell or the scent of windshield washer fluid, this is another sign that it's been submerged in water.
A circuit board that is wet could cause the battery to lose its charge, or even explode. If you are able to get your 308 keyfob out of the water you need to turn the button side up and shake as much water as you can prior to opening the casing. Take the battery out, and then wipe the circuit board down with a cotton swab that is dipped in 90 percent alcohol.
Other reasons that your Peugeot 308 remote entry keyless system may not work include a dead battery in the coin-cell or receiver module issue signal interference, or a defective chip. If none of these are the reason, you can reset the system by disconnecting the 12 volt battery from the car for 15 mins.
Dead Coin Battery
Peugeot cars are equipped with a remote start system that allows the driver to start the car from afar, warming up or cooling down the vehicle prior to getting in. This feature is extremely helpful particularly during the winter's cold and chilly months. But sometimes, the remote start system ceases operating due to a range of causes, such as a dead coin battery.
A coin-shaped battery that is located inside the key fob will last a time of two to four years, based on how often used and where it's purchased. The date for use-by will be displayed on the packaging or in the user manual.
If the key fob stops working after exposure to clean tap water it is recommended to remove the battery, clean the chip with a paper towel and isopropyl alcohol, then dry it completely before replacing it. If you expose it to salty or soapy water, the chip could be damaged and you'll need to replace the key fob altogether.
If you're unsure whether the battery is defective it is possible to check the voltage using a multimeter that is connected to both the terminals for plus and minus. If the voltage is lower than 12-13 volts, you need to replace the battery. If you want to, you can attempt to reset the onboard computer by disconnecting the battery with 12 volts for a short period of time, and then reconnecting it in reverse order (positive cable first, then negative). The engine should now begin.
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If you're not receiving the "Key Detected" message on your dashboard, then it's possible the receiver module has developed a fault. It's the part that transmits an alert to the car when your key fob is activated that also acts as an immobiliser. It stops it from starting unless the key that you want to use is present.
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The cause could be many reasons, such as water damage or simply getting old. If the electronic chip in your Peugeot 308 keyfob has been damaged by dirty tap water, it could be because the keyfob was in contact with it. In this scenario, you'll have to remove it and thoroughly clean it using isopropyl or an electronic cleaner. Once it's dry, you can put the battery back in and test it again.
If the issue continues to persist the issue persists, it's a good idea to see an area Peugeot specialist or locksmith. They will be able to make use of a diagnostic device to help pinpoint the issue and repair it for you.
The loss of your Peugeot keys to your car is an incredibly stressful experience. A certified auto locksmith can solve the issue in a matter of minutes. They can program your car and cut a brand new, working key for you. Click here to find a locksmith in your area.
Faulty Electronic Chip
The chip inside your Peugeot 308 key fob is a very vital component of the remote control system. If the chip is damaged, you could experience difficulties starting your vehicle or receive a message saying "anti-theft". If this happens, the only way to fix the issue is to replace the key. Professional auto locksmiths are able to provide this service in the shortest time.
The chip inside the chip of your Peugeot 308 key fob can become faulty due to sweat, water damage dirt, or other reasons. If your Peugeot key fob has been exposed to dirty or soapy water, it should be cleaned immediately. You can use a paper towel and isopropyl alcohol to wipe the electronic component. The battery must then be allowed to completely dry.
Radio interference can cause the key fob's functionality to cease. This could be due to other devices use the same frequency as your Peugeot keyfob. It could be caused by poor conditions or objects in the vicinity of the vehicle. If you experience this problem you should visit the Peugeot dealership.
The Peugeot 207/308 key fob is very delicate and requires special attention. You shouldn't drop it or throw it around. If you lose it, try to locate it as quickly as you can. You can reset all on-board computers by disconnecting the battery that is 12 volts for a few minutes. Be sure to disconnect the negative cable first before connecting the positive.
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