Peugeot 308 Key Fob Replacement
Peugeot's 308 may be catching on a little however it's still appealing. It's not the most luxurious vehicle in its class, but it is an enjoyable and relaxing drive.
Here at Coded Car Keys we are often asked to replace peugeot 308 key fobs. Whether the problem is persistent or intermittent the following suggestions should aid.
Water Damage
If you leave your fob in a puddle or splash it with water when kayaking, swimming, canoeing, rafting, or canyoning, it's more likely to suffer water damage. Keep your key fob in a dry bag every time you are outdoors or engage in activities that expose it to excessive water.
It's also important to make sure that the fob has dried out before you open the fob and then use it. If you detect any smells emanating from the fob like an industrial-like liquid smell or that of windshield washer fluid, it's another sign that it's been submerged in water.
A circuit board that's wet can cause the battery's charge to drop its energy or even explode. If you're able to fish the 308 key fob from the body of water it got stuck in then flip the button side down and shake it out as much water as you can before opening the case. When you've opened it, remove the battery and wipe down the circuit board with the help of a cotton swab that has been dipped in 90 percent isopropyl alcohol.
Other causes why your Peugeot 308 remote entry keyless system may 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 you can restart the system by removing the 12 volt battery from the vehicle for 15 minutes.
Dead Coin Battery
Peugeot cars are equipped with remote start technology that allows drivers to start their car from an extended distance, which allows them to warm up or cool down the car prior to entering. This feature is very beneficial, especially in the cold winter months. But sometimes, the remote start system ceases working due to a variety of reasons, including a dead coin battery.
The coin-shaped battery that is within the key fob may last between two and four years based on the frequency with which it is utilized, the place it was purchased, and the way it is used. The date for use-by will be written on the packaging or marked in the user's manual.
If the key fob stops working after being exposed to clean tapwater, remove the battery and clean the electronic chip with the help of a paper towel that has been soaked with isopropyl ethanol. Then, dry the chip thoroughly before replacing. In case of exposure to soapy or salty water, the chip might be fried and you will have to replace the key fob altogether.
If you're not sure whether the battery is defective, you can check its voltage with an instrument connected to the terminals plus and minus. The voltage should be around 12 to 13 volts, but if it is lower, the battery must be replaced. peugeot 207 replacement key cost 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 then start after this.
Faulty Receiver Module
If you're unable to see the "Key Detected" message on your dashboard, it's possible that your receiver module has developed a fault. It's that part that sends a signal to the car when the key fob is activated, which also acts as an immobiliser. It stops it from starting unless the correct key is present.
This could be due to a variety of causes including water damage or simply ageing. If the electronic chip within your Peugeot 308 keyfob has been damaged due to dirty tap water, it could be because the keyfob was contaminated with it. In this situation, you'll need to remove it and clean it thoroughly using isopropyl or an electronic cleaner. Once it's dry you can put the battery back into the battery and try again.
If the issue is not resolved, it is a good idea to consult a local Peugeot expert or locksmith. They can use a diagnostic tool in order to identify the issue and then fix it.
Losing your Peugeot car keys could be an incredibly stressful experience. However, a reputable auto locksmith can resolve the issue in just a few minutes. They can cut a brand new key and program it to your vehicle, ensuring you're ready to get out on the road in the shortest amount of time. Click here to find a locksmith near you.

Electronic chip that is malfunctioning
The electronic chip that is in the Peugeot 308 key fob is a very important part of the remote control system. If the chip is damaged, you may be unable to start your car or receive a message that says "anti-theft". If this occurs, the only way to fix the issue is to replace the key. Fortunately, auto locksmiths with experience can provide the service within the shortest period of time.
The chip in your Peugeot 308 key fob can be damaged by water damage, sweat dirt, or any other cause. If your Peugeot 308 key fob is exposed to soapy water, you should cleanse it immediately. You can make use of a towel and isopropyl alcohol to wipe the electronic component. The battery must then be allowed to completely dry.
Radio interference can cause a key fob's functionality to cease. This could be due to other devices operate on the same frequency as your Peugeot keyfob. This can be caused by bad conditions or objects within the vicinity of the vehicle. If you experience this issue it is advised to visit a Peugeot dealership.
The Peugeot Key Fob 207/308 is delicate and needs special attention. It is important not to throw or drop the key fob. If you lose it, try to find it as quickly as is possible. You can reset all the on-board computers by disconnecting the 12 volt battery for a few minutes. Unplug the negative cable prior to the positive.