5 Laws Anyone Working In Peugeot 308 Key Fob Should Know

5 Laws Anyone Working In Peugeot 308 Key Fob Should Know

Peugeot 308 Key Fob Replacement

Peugeot's 308 might be catching on a bit however it's still attractive. It's not the most luxurious vehicle in its class, but it's a relaxing and civilised driving experience.

We often receive requests from Coded Car Keys to replace peugeot key fobs. Whether the problem is intermittent or constant the following suggestions should help.

Water Damage

If you accidentally drop your key fob in a puddle or it gets wet while kayaking, canoeing or rafting or canyoning the fob is more likely to be damaged by water. The best way to avoid this from happening is to always keep it in a dry, dry bag when you're outdoors or performing activities in which the fob may be exposed to a lot of water.

You'll also need to ensure that the fob is completely dry before opening it up and re-using it. If you smell any odors from the fob (such as industrial liquid or windshield washer fluid) This is a further indicator that it is submerged.

A circuit that is wet can cause the battery's charge to drain or even explode. If you can get your keyfob 308 from the water and turn it upside up and shake as much water as you can before opening the casing. Once you have opened it, take out the battery, and then clean the circuit board using a cotton swab dipped in 90 percent isopropyl alcohol.


Other reasons why your Peugeot 308 remote entry keyless system might not work include a dead coin-cell battery, receiver module problems signal interference, or a defective chip. If none of the above are the issue, try resetting the system by disconnecting the battery at 12 volts for approximately 15 minutes.

Dead Coin Battery

Peugeot cars come with a remote-start system which allows the driver to start the car from afar while warming up or cooling down the vehicle prior to stepping inside. This feature is very useful particularly in cold winter months. However, there are times when the remote start system stops working due to a variety of reasons, including the battery in the coin is dead.

A coin-shaped battery located inside the key fob can last for a period of between two and four years, based on how often it is utilized and where it was purchased. The date for use-by is typically found on the packaging or in the manual.

If the key fob stopped functioning after exposure to clean tap water, you should take the battery off, clean the chip with a paper towel and isopropyl alcohol, then dry it thoroughly before replacing it. If exposed to salty or soapy water, the chip could be damaged and you'll need to replace the key fob completely.

If you're not certain the battery is in good condition it is possible to test its voltage using a multimeter that is set to the vehicle's voltage range and connected to the plus and minus terminals. If the voltage is less than 12-13 volts, then it is time to replace the battery. If you want to, you can try to reset the on-board computer by disconnecting the battery with 12 volts for a few minutes, and reconnecting it in reverse order (positive cable first followed by negative). The engine should now start.

Faulty Receiver Module

If you're not getting the "Key Detected" message on your dashboard, then it's possible that your receiver module has been afflicted with a fault. It's the part that sends an indication to the car when the key fob is activated which also acts as an immobiliser, and stops it from starting until the key that you want to use is present.

It could be due to several reasons, such as water damage or just the aging process. If your Peugeot 308 key fob was exposed to dirty tap water, for example the electronic chip inside is damaged. In this situation, you'll have 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 the local Peugeot expert or locksmith. They can employ a diagnostic tool in order to pinpoint the problem and fix it.

It can be stressful to lose your Peugeot car key. However, a qualified auto locksmith can resolve the issue in only a few minutes. They can cut a new key and then program it into your vehicle, so you can get back on the road again in the shortest time possible. Find locksmiths near you.

Faulty Electronic Chip

The electronic chip inside the Peugeot 308 key fob plays a vital function in the remote control system. If it is damaged your car might not start, or you could receive a message stating "anti-theft active". In this situation the only option is to replace the key. Luckily, professional auto locksmiths can provide the service within the shortest period of time.

The chip inside the chip of your Peugeot 308 key fob can become faulty due to water damage, sweat dirt, or other reasons. If your Peugeot key fob was exposed to soapy or dirty water, it needs to be cleaned immediately. You can employ a paper towel as well as isopropyl alcohol for cleaning the electronic component. After that, you should allow the battery to dry completely.

Sometimes the key fob may stop working because of radio interference. This could be due to other devices use the same frequency as your Peugeot keyfob. This could be due to bad conditions or objects within the vicinity of the vehicle. If you encounter this issue you should visit an Peugeot dealership.

The Peugeot 207/308 Key Fob is delicate and requires special care. It is imperative not to drop or throw the key fob. If you lose something, try to locate it as quickly as you can.  peugeot boxer key fob  can reset the on-board computer by disconnecting the battery for a couple of minutes. Make sure you disconnect the negative cable first, then the positive.