The No. One Question That Everyone Working In Peugeot 308 Key Fob Should Know How To Answer
Peugeot 308 Key Fob Replacement
Peugeot's 308 may be somewhat old-fashioned however it's still eye-catching. It's not the most luxurious car in its class, but it's an enjoyable and comfortable driving experience.
We are often asked at Coded Car Keys to replace peugeot key fobs. The following tips can assist whether the issue is constant or intermittent.
Water Damage
If you accidentally drop your key fob in a pool or splash it with water while swimming, kayaking, canoeing, rafting, or canyoning, it's most likely to suffer water damage. The best method to prevent this from happening is to keep it in a dry bag whenever you're outside or performing activities where the fob could be exposed to large amounts of water.
It's also essential to make sure that the fob is completely dried before you open it to use it again. If you notice any odors emanating from the fob such as an industrial-type liquid smell or windshield washer fluid, it's another sign that it's submerged in water.
A wet circuit board can cause the battery's charge to drop its charge, or even explode. If you are able to get your keyfob 308 out of the water it is best to turn the button side up and shake as much water as you can prior to opening the casing. Remove the battery, then clean the circuit board with a cotton swab that has been dipped into 90-percent alcohol.
Other reasons why your Peugeot 308 remote entry keyless system may not work include a dead coin-cell battery, receiver module problems signal interference, or a malfunctioning chip. If peugeot 207 key fob of these causes the problem, you can try resetting the system by disconnection of the battery with 12 volts for approximately 15 minutes.
Dead Coin Battery
Peugeot cars come with a remote-start system that allows the driver to start the car from afar and then warm up or cool down the car prior to entering. This feature is extremely useful particularly during the cold winter months. However, sometimes the remote stop system stops functioning due to a variety of reasons, such as an unresponsive coin battery.
The coin-shaped battery located inside the key fob could last between two and four years depending on how often it is used, where it was purchased and how it is utilized. The date of use is typically found on the packaging or marked in the manual.
If the key fob stops working after exposure to water that is clean, you should remove the battery, clean the chip using a paper towel and isopropyl alcohol, then dry it thoroughly before replacing it. In case of exposure to salty or soapy water, the chip might be damaged and you'll have to replace the key fob completely.
If you're not certain the battery is faulty, you can test its voltage using a multimeter set to your car's voltage range and connected to the terminals for minus and plus. The voltage should range from 12-13 volts, however, if it reads lower, the battery should be replaced. You can also reset your 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 start after this.
Faulty Receiver Module
If you don't get the "Key Detected", it could be the receiver module faulty. It's that part that sends an alarm to the car when the key fob is activated, which also acts as an immobiliser, and stops it from starting unless the correct key is present.
This could be caused by various factors, including water damage or just aging. If your Peugeot 308 key fob has been exposed dirty tap water, for instance the electronic chip located inside may be damaged. In this situation, you'll need to remove it and thoroughly clean it using isopropyl or electronic cleaner. Once it's dry, you can put the battery back in and test it again.
If the issue continues to persist, it is a good idea to visit a local Peugeot expert or locksmith. They will be able to utilize a diagnostic tool to assist in identifying the problem and repair it for you.
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Faulty electronic chip
The electronic chip inside the Peugeot 308 key fob plays a crucial function in the remote control system. If the chip is damaged, you may experience difficulties starting your vehicle or receive a message saying "anti-theft". In this scenario, the only solution is to replace the key. Professional auto locksmiths are able to provide the service in the shortest time.
The chip inside your Peugeot 308 key fob can be damaged due to sweat, water damage dirt, or any other cause. If your Peugeot key fob was exposed to dirty or soapy water, it needs to be cleaned as soon as possible. You can use a paper towel and isopropyl alcohol to clean the electronic component. Then, you need to let the battery completely dry.
Sometimes keys may be inoperable due to radio interference. This can be caused by other devices operating at the same frequency as your Peugeot key fob. It could be caused by bad conditions or objects in the vicinity of the vehicle. It is recommended to see a Peugeot dealer if you encounter this issue.
The Peugeot key fob 207/308 is extremely delicate and requires special care. You should not drop it or throw it around. If you lose something, try to locate it as soon as you are able to. You can reset your on-board computer by disconnection of the battery for a few minutes. Be sure to disconnect the negative cable first, then the positive.