The 10 Most Scariest Things About Peugeot 308 Key Fob
Peugeot 308 Key Fob Replacement
Peugeot's 308 might seem slightly old but it's still appealing. It might not be the plushest car in its class but it's a Ford Focus or Volkswagen Golf will protect you from sloping surfaces - but it's a relaxed and civilised driving experience.
Here at Coded Car Keys we are often asked to replace peugeot 308 key fobs. If the issue is persistent or intermittent these tips will help.
Water Damage
If you happen to leave your fob in a puddle or get it wet while swimming, kayaking, canoeing, rafting or canyoning, it's most likely to be damaged by water. Keep your key fob in a dry, dry bag each time you are outside or perform things that expose it to large amounts of water.
It's also important to make sure the fob has completely dried before you open it to use it again. If you notice any odors coming from the fob, such as an industrial-type liquid smell or that of windshield washer fluid, it's another sign that it's been submerged in water.
A wet circuit can cause the battery's charge to drain or even explode. If you can remove the 308 keyfob from the water, turn the button side up and shake as much water out as possible before opening the casing. Take the battery out, and then wipe the circuit board clean using a cotton swab that has been submerged in 90 percent alcohol.
Other reasons why your Peugeot 308 remote keyless entry system may fail to function include a dead battery for your coin or receiver module issue signal interference, an electronic chip that is defective. If none of these is the cause, you can try resetting the system by disconnection of the battery with 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 a distance, warming up or cooling down the car prior to entering. This feature is extremely useful particularly during the cold winter months. The remote start system may cease to function for a variety reasons, such as the dead battery in the coin-battery.
The coin-shaped battery inside the key fob can last between two and four years depending on the frequency with which it is used, the location it was purchased, and the way it is used. Its use-by date is typically written on the package or in the manual.
If the key fob stops working after exposure to water that is clean it is recommended to take the battery off, clean the chip using a paper towel and isopropyl Alcohol, then dry it thoroughly before replacing it. In the event of exposure to salty or soapy water, the chip may be damaged and you'll need to replace the key fob altogether.
If you're not certain the battery is defective, you can test its voltage with a multimeter set to your vehicle's voltage range and connected to the plus and minus terminals. If the voltage is less than 12-13 volts you must replace the battery. You can also try to reset the on-board computer by disconnecting the battery at 12 volts for a couple of minutes, and then reconnecting it in reverse order (positive cable first and then negative). The engine should start.
Faulty Receiver Module
If you're unable to see the "Key Detected" message on your dashboard, then it's possible that the receiver module has developed a fault. TheKeyLab 's the part that transmits 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 used.
This could be caused by many causes, such as water damage or just aging. If your Peugeot 308 key fob has been exposed dirty tap water, as in the electronic chip inside is damaged. In this scenario you'll have to take off the battery and clean it thoroughly using isopropyl alcohol 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 is recommended to visit a local Peugeot expert or locksmith. They'll make use of a diagnostic device to identify the issue and repair it for you.
It can be a stressful experience to lose your Peugeot car key. A qualified auto locksmith will be able to solve the issue in minutes. They can cut a new key and programme it to your vehicle, so you're back on the road again as fast as you can. Click here to locate the nearest locksmith.
Faulty Electronic Chip
The electronic chip in the Peugeot 308 key fob is an important part of the remote control system. If it is damaged, your car might not start, or you could get a message saying "anti-theft active". In this instance the only option is to replace the key. Professional auto locksmiths are able to provide this service in the shortest time.
The chip inside the key fob of your Peugeot 308 may fail due to different reasons, such as sweat, water damage, or dirt. If your Peugeot key fob was exposed to soapy or dirty water, it must be cleaned right away. You can use a paper towel and isopropyl alcohol to clean the electronic component. The battery must then be allowed to completely dry.
Radio interference can cause a key fob to stop working. This can be caused by other devices that operate at the same frequency as your Peugeot key fob. It could be caused by unsafe conditions or objects that are close to the vehicle. It is recommended to see a Peugeot dealer in the event of this issue.
The Peugeot key fob 207/308 is very delicate and requires a lot of care. You shouldn't drop it or throw it around. If you lose it, try to find it as quickly as possible. You can reset the onboard computer by disconnection of the battery for a few minutes. Disconnect the negative cable prior to the positive.