10 Times You'll Have To Be Educated About Peugeot 308 Key Fob

· 4 min read
10 Times You'll Have To Be Educated About Peugeot 308 Key Fob

Peugeot 308 Key Fob Replacement

Peugeot's 308 could be catching on a bit however, it's still eye-catching. It's not the plushest car in its class but the Ford Focus or Volkswagen Golf will protect you from imperfections on the road - however, it's a comfortable and pleasant drive.

We often get asked at Coded Car Keys to replace peugeot key fobs. No matter if the issue is constant or intermittent, the following tips should aid.

Water Damage

If you accidentally drop your key fob in an eddy, or it gets wet while kayaking canoeing, rafting, or canyoning the fob is more likely to be damaged by water. The best method to prevent this from happening is to always keep it in a dry, dry bag when you're outdoors or performing activities that require the fob to be exposed to large amounts of water.

You'll also want to make sure that the fob is dry before opening it up and re-using it. If you detect any smells emanating from the fob such as an industrial-type liquid smell or the scent of windshield washer fluid, this is another indication that it's been submerged in water.

A circuit board that is wet could cause the battery to discharge its energy or even explode. If you're able to pull the 308 key fob of the water in which it got stuck in turn the button upside down and shake out as much water as you can before opening the case. After  www.g28carkeys.co.uk  open it, take off the battery and clean the circuit board using the help of a cotton swab that has been dipped in 90 percent isopropyl alcohol.

Other reasons why your Peugeot 308 remote entry keyless system might not function include a dead battery in the coin-cell or receiver module issues signal interference, or a malfunctioning chip. If none of the above is the issue you can reset the system by disconnecting a 12 volt battery from your car for 15 mins.

Dead Coin Battery

Peugeot cars come with a remote start system which 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, especially in the cold winter months. However, there are times when the remote start system ceases working due to a variety of causes, such as a dead coin battery.

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 used and where it's purchased. The date of use is typically printed on the packaging or marked in the manual.

If the key fob has stopped functioning after being exposed to pure tapwater, you need to remove the battery and clean the electronic chip using a paper towel soaked in isopropyl ethanol. Then, dry the chip thoroughly before replacing it. If you expose it to soapy or salty water, the chip may be damaged and you'll have to replace the key fob in total.

If you are not sure the battery is defective you can check the voltage with a multimeter that is set to the car's voltage range and connected to the terminals for minus and plus. If the voltage is lower than 12-13 volts it is time to replace the battery. Alternately, you could attempt to reset the onboard computer by disconnecting the 12 volt battery for a short period of time, and reconnecting it in reverse order (positive cable first, then negative). The engine should start after this.

Faulty Receiver Module

If you're not receiving the "Key Detected" message on your dashboard, then it's possible the receiver module has been afflicted with a fault. It's the part that transmits an alert to the car when the key fob is activated, which acts as an immobiliser, and stops it from starting unless the correct key is present.

This could be caused by several reasons, such as water damage or simply aging. If the electronic chip inside your Peugeot 308 keyfob is damaged due to dirty tap water It could be because the keyfob was in contact with it. In this instance, you'll have to remove it and thoroughly clean it with isopropyl or an 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 the local Peugeot expert or locksmith. They can utilize a diagnostic tool in order to pinpoint the problem and repair it.



Losing your Peugeot keys to your car is a stressful experience. However, a trained auto locksmith can address the problem in minutes. They can cut a brand new key and programme it to your vehicle, making sure you're on the road again as fast as you can. Click here to find a locksmith near you.

Faulty Electronic Chip

The electronic chip inside your Peugeot 308 key fob is a very important component of the remote control system. If the chip is damaged, you could experience difficulties starting your vehicle or receive a message that says "anti-theft". If this occurs, the only option to fix the problem is to replace the key. Luckily, professional auto locksmiths can offer the service in the shortest time.

The chip inside the chip of your Peugeot 308 key fob can become faulty due to sweat, water damage dirt, or any other cause. If your Peugeot 308 key fob is exposed to soapy water, cleanse it immediately. You can wipe the electronic component using the help of a towel that is soaked in isopropyl Alcohol. After that, let the battery completely dry.

Sometimes keys may be inoperable due to radio interference. This could be caused by other devices that operate at the same frequency as your Peugeot key fob. It could be caused by poor conditions or objects near to the vehicle. It is recommended to see a Peugeot dealer if you have this problem.

The Peugeot 207/308 key fob is extremely delicate and requires a lot of attention. It is not recommended to drop it or throw it around. If you lose something, try to locate it as soon as you are able to. You can reset the onboard computer by disconnection of the battery for a couple of minutes. Unplug the negative cable prior to the positive.