Peugeot 308 Key Fob Replacement

Peugeot's 308 might be catching on a little but it's still attractive. It's not the most luxurious car in its class, but it's an enjoyable and comfortable 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 tips should help.

Water Damage

If you accidentally drop your key fob into a puddle or it gets wet while kayaking, canoeing or rafting or canyoning the fob is most likely to be damaged by water. Keep your key fob in a dry bag whenever you go outside or engage in things that expose it to excessive water.

You'll also need to make sure that the fob is completely dry prior to opening it and re-using it. If you notice any odors emanating from the fob such as an industrial-type liquid smell or the scent of windshield washer fluid, it's another sign that it's submerged in water.

A wet circuit board can cause the battery to lose its charge, or even explode. If you're able, if you can, pull your 308 key fob out of the water body it got stuck in it, flip the button side down and shake it out as much water as possible before opening the case. Take the battery out, and then clean the circuit board with a cotton swab, which is dipped in 90 percent alcohol.

Other reasons your Peugeot 308 remote keyless entry system might be unable to function could be due to the battery of your coin is dead, receiver module issues, signal interference, or an electronic chip malfunctioning. If none of these are the reason you can reset the system by disconnecting the 12 volt battery from your vehicle for 15 minutes.

Dead Coin Battery

Peugeot cars are equipped with remote start that allows drivers to start their car from some distance, which allows them to warm up or cool down the vehicle before they get in. This feature is extremely beneficial particularly during the winter's cold and chilly months. However, there are times when the remote start system ceases functioning due to a variety of reasons, like the battery of a coin that is dead.

The coin-shaped battery that is inside the key fob could last between two and four years based on how often it is utilized, the place it was purchased and how it is used. Its use-by date is typically written on the package or listed in the instruction manual.

If the key fob stopped functioning after exposure to clean tap water then you must remove the battery, clean the electronic chip using a paper towel and isopropyl alcohol, and then dry it completely before replacing it. If exposed to salty or soapy water, the chip might be damaged and you'll have to replace the key fob altogether.

If you're unsure whether the battery is defective you can check its voltage using a multimeter that is connected to both the minus and plus terminals. If the voltage is lower than 12-13 volts, then you must replace the battery. Alternatively, you can try to reset the onboard 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 now start.

Faulty Receiver Module

If you don't see "Key Detected" you might find the receiver module malfunctioning. It's the component that sends a signal to the car when your key fob is activated, it also acts as an immobiliser. It stops it from starting unless the correct key is used.

This could be caused by a number of factors, including water damage or simply ageing. If your Peugeot 308 key fob was exposed to dirty tap water, like the electronic chip on the inside will be damaged. In this scenario, you'll need to remove it and clean it thoroughly using isopropyl or electronic cleaner. Once the battery is dry, you can try again.

If the problem persists, it's probably a good option to consult a local Peugeot specialist or locksmith. They'll be able employ a diagnostic tool identify the problem and repair it for you.

Losing your Peugeot keys to your car can be an emotional experience. A qualified auto locksmith can resolve the issue within minutes. They can program your vehicle and cut a brand new, functioning key for you. Click here to find a locksmith near you.

Faulty Electronic Chip

The chip inside the Peugeot 308 key fob is an vital component of the remote control system. If it is damaged your car might not start or you may receive a message that reads "anti-theft active". In this situation, the only solution is to replace the key. Fortunately, professional auto locksmiths can offer the service in the shortest time.

The chip in your Peugeot 308 key fob can fail due to sweat, water damage dirt, or other reasons. If your Peugeot key fob has been exposed soapy or dirty water, it needs to be cleaned immediately. You can wipe the electronic component with an absorbent paper towel that has been soaked in isopropyl Alcohol. The battery should be allowed to fully dry.

Radio interference can cause the key fob to stop working. This can be caused by other devices operating on the same frequency as your Peugeot key fob. This can be caused by problems with the environment or objects in the vicinity of the vehicle. If you have this issue it is recommended to visit a Peugeot dealership.

The peugeot 107 key key fob 207/308 is extremely delicate and requires special care. It is crucial not to throw or drop the key fob. If you lose something, try to locate it as soon as possible. You can reset all on-board computers by disconnecting the 12 volt battery for a short period of time. Make sure you disconnect the negative cable first, and then the positive.