What NOT To Do Within The Peugeot 308 Key Fob Industry

· 4 min read
What NOT To Do Within The Peugeot 308 Key Fob Industry

Peugeot 308 Key Fob Replacement

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

We get asked frequently at Coded Car Keys to replace peugeot key fobs. The following tips will help whether the problem is persistent or intermittent.

Water Damage

If you happen to leave your key fob in a puddle or get it wet while kayaking, swimming canoeing, rafting or canyoning, it's probably to be damaged by water. The best method to prevent this from happening is to keep it in a dry, dry bag when you're out in the open or engaging in activities in which the fob may be exposed to high levels of water.

It's also essential to make sure the fob has completely dried out before you open it and use it again. If you notice any odors coming from the fob, like an industrial 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's charge to drop its energy or even explode. If you can pull your keyfob 308 out of the water and turn it upside up and shake as much water out as you can prior to opening the casing. Remove the battery, then wipe the circuit board down using a cotton swab which is dipped in 90 percent alcohol.

Other reasons that your Peugeot 308 remote entry keyless system may not work could be due to a dead coin-cell battery or receiver module issues signal interference or a faulty chip. If none of the above is the reason you can reset the system by disconnecting 12 volt battery from the car for 15 mins.

Dead Coin Battery

Peugeot cars are equipped with remote start technology that allows drivers to start their vehicle from an extended distance, which allows them to warm up or cool down the car before entering. This feature is very beneficial, especially in the cold winter months. However, there are times when the remote start system stops functioning due to a variety of reasons, including a dead coin battery.

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

If the key fob is not functioning after exposure to clean tap water it is recommended to take the battery off, clean the electronic chip with a paper towel and isopropyl alcohol, then dry it thoroughly before replacing it. If exposed to soapy or salty water, the chip may be damaged and you'll have to replace the key fob in total.

If you're not sure whether the battery is defective You can test its voltage using a multimeter attached to both the terminals plus and minus. The voltage should range from 12 to 13 volts, but if it's lower, the battery should be replaced. If you want to, you can attempt 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 begin.

Faulty Receiver Module

If you don't see "Key Detected", it could be the receiver module faulty. It is the part that transmits a signal when your key fob turns on. It also acts as an alarm and blocks the car from starting if you don't have the correct key.

This could be due to a variety of causes, such as water damage or simply the aging process. If the electronic chip within your Peugeot 308 keyfob is damaged by dirty tap water it could be due to the fact that the keyfob was exposed it. In this situation you'll have to take it apart and clean it thoroughly with isopropyl alcohol, or electronic cleaner. Once  peugeot 206 key fob replacement g28carkeys.co.uk , you can put the battery back in and test it again.

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

Losing your Peugeot keys to your car is a stressful experience. However, a professional auto locksmith can fix the issue in just a few minutes. They can cut a new key and program it to your vehicle, ensuring you're out on the road in the shortest amount of time. Click here to find a local locksmith near you.

Faulty Electronic Chip

The electronic chip that is in the Peugeot 308 key fob is a critical part in the remote control system. If the chip is damaged, you could experience difficulties starting your vehicle or receive a message stating "anti-theft". If this occurs, the only option to fix the issue is to get a new key. Fortunately, professional auto locksmiths are able to provide this service in the shortest time.

The chip in the chip of your Peugeot 308 key fob can fail due to water damage, sweat dirt, or other reasons. If your Peugeot key fob has been exposed dirty or soapy water, it must be cleaned right away. You can wipe the electronic component with paper towels soaked with isopropyl Alcohol. After that, allow the battery to completely dry.

Radio interference can cause a key fob's functionality to cease. This can happen when other devices use the same frequency as your Peugeot keyfob. It could be caused by problems with the environment or objects near to the vehicle. It is recommended that you visit a Peugeot dealer if you experience this issue.


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