Peugeot 308 Key Fob Replacement

Peugeot's 308 might seem slightly old however it's still attractive. It's not the most luxurious car in its class, but it is a pleasant and peaceful drive.

We are often asked at Coded Car Keys to replace peugeot key fobs. If the issue is constant or intermittent the following tips will assist.

Water Damage

When you accidentally leave your fob in a puddle or get it wet when kayaking, swimming, canoeing, rafting, or canyoning, it's probably to suffer water damage. The best way to prevent this from happening is to keep it in a dry, dry bag when you're going outdoors or doing things where the fob might be exposed to excessive amounts of water.

It's also crucial to make sure that the fob has dried out before you open it up and then use it again. If you detect any smells emanating from the fob like an industrial liquid smell or the scent of windshield washer fluid, this is another indication that it's been submerged in water.

A circuit board that's damp can cause the battery to discharge its charge or even explode. If you can get your keyfob 308 out of the water and turn it upside up and shake as much water as possible before opening the casing. Take the battery out, and then wipe the circuit board clean using a cotton swab which has been dipped in 90-percent alcohol.

Other reasons that your Peugeot 308 remote entry keyless system might not function could be due to a dead coin-cell battery or receiver module malfunction signal interference or a malfunctioning chip. If none of the above are the problem, you can try resetting the system by removing the 12 volt battery for approximately 15 minutes.

Dead Coin Battery

Peugeot cars are equipped with a remote start system that allows the driver to start the car from a distance and then warm up or cool down the vehicle prior to entering. This feature is extremely helpful particularly during the winter's cold and chilly months. Remote start systems can stop working for a variety reasons, including a dead coin-battery.

The coin-shaped battery contained inside the key fob will last between two and four years depending on the frequency with which it is used, the location it was purchased and how it is utilized. The date of use is usually printed on the package or marked in the manual.

If the key fob stopped functioning after exposure to water that is clean it is recommended to remove the battery, clean the chip using a paper towel and isopropyl ethanol, then dry it completely before replacing it. If the key fob was exposed to salty or soapy water, it could have fried the chip. You will need to replace it.

If you're unsure whether the battery is in good condition, you can check the voltage using a multimeter attached to both the terminals plus and minus. If the voltage is lower than 12-13 volts, you should replace the battery. You 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 now start.

Faulty Receiver Module

If you're not getting the "Key Detected" message on your dashboard, it's possible that the receiver module has been afflicted with a fault. It's the component that sends an alarm to the car when the key fob is activated, that also acts as an immobiliser and prevents it from starting until the correct key is in place.

This could result from a variety of reasons, including water damage or simply the aging process. If your Peugeot 308 key fob has been exposed to dirty tap water, like, the electronic chip inside is damaged. In this situation, you'll need to take it out and clean it thoroughly using isopropyl or an electronic cleaner. Once the battery has dried then you can try again.

If the issue persists the issue persists, it's a good idea to seek out a local peugeot 207 car key specialist or locksmith. They'll employ a diagnostic tool identify the issue and fix it.

It can be stressful to lose your Peugeot car key. A certified auto locksmith will be able to resolve the issue within minutes. They can program your car and cut a fresh, working key for you. Click here to find locksmiths near you.

Electronic chip that is malfunctioning

The electronic chip inside the Peugeot 308 key fob plays a vital part in the remote control system. If it is damaged your car may not start or you might receive a message stating "anti-theft active". If this occurs, the only way to fix the issue is to get a new key. Fortunately, professional auto locksmiths can provide the service in the shortest time.

The chip in the chip of your Peugeot 308 key fob can fail due to sweat, water damage dirt, or other causes. If your Peugeot key fob has been exposed dirty or soapy water, it should be cleaned right away. You can clean the electronic component using an absorbent paper towel that has been soaked in isopropyl Alcohol. Then, you need to allow the battery to completely dry.

Radio interference can cause the key fob to cease working. 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. It is recommended to see a Peugeot dealer if you have this problem.

The Peugeot 207/308 Key Fob is very delicate and requires particular care. You shouldn't drop it or throw it around. If you lose something, try to locate it as soon as you can. You can reset all the on-board computers by disconnecting the battery that is 12 volts for a short period of time. Be sure to disconnect the negative cable first, and then the positive.