Peugeot 308 Key Fob Replacement

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

We often get asked at Coded Car Keys to replace peugeot key fobs. The following suggestions will aid in solving the issue whether it is constant or intermittent.

Water Damage

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

You'll also need to make sure that the fob is completely dry before opening it up and re-using it. If you detect any odors from the fob (such as industrial fluid or windshield washer fluid) This is a further indication that it's been submerged.

A wet circuit may cause the battery's power to be depleted or even explode. If you're able fish the 308 key fob from the body of water it got stuck in then flip the button side down and shake it out as much water as you can before opening the case. After opening it, remove the battery and wipe down the circuit board with an abrasive soaked in 90 percent isopropyl alcohol.

Other reasons why your Peugeot 308 remote keyless entry system that you use to enter your home may be unable to function could be due to the battery of your coin is dead problems with the receiver module signal interference, a faulty electronic chip. If none of these causes the problem, you can try resetting the system by disconnecting the battery that is 12 volts for approximately 15 minutes.

Dead Coin Battery

Peugeot cars come with a remote start system that allows the driver to start the car from afar, warming up or cooling down the vehicle prior to stepping inside. This feature is very beneficial especially during the cold winter months. But sometimes, the remote start system stops working due to a variety of reasons, like the battery in the coin is dead.

The coin-shaped battery contained within the key fob may last between two and four years, based on how often it is used, where it was purchased, and the way it is utilized. The date for use-by will be printed on the packaging or marked in the user's manual.

If the key fob is not functioning after exposure to clean tap water and you want to remove the battery, then clean the chip with a paper towel and isopropyl alcohol, and then dry it completely before replacing it. If the key fob has been exposed to salty or soapy water, it may have caused the chip to become damaged. You will need to replace it.

If you're unsure whether the battery is damaged you can check its voltage using a multimeter attached to both the minus and plus terminals. If the voltage is less than 12-13 volts then you should replace the battery. Alternatively, you can try to reset the on-board computer by disconnecting the battery with 12 volts for a couple of minutes, and reconnecting it in reverse order (positive cable first and then negative). The engine should then start.

Faulty Receiver Module

If you don't get the "Key Detected" message, it could mean the receiver module malfunctioning. It's the part that sends an indication to the car when your key fob is activated, which acts as an immobiliser, and stops it from starting unless the key that you want to use is present.

This could be due to a number of reasons, including water damage or simply getting old. If your Peugeot 308 key fob was exposed to dirty tap water, for example the electronic chip on the inside will be damaged. In this situation you'll need to remove it apart and clean it thoroughly using isopropyl alcohol, or electronic cleaner. Once the battery has dried you can attempt to test it again.

If the problem persists it is a good idea to see a local Peugeot expert or locksmith. They can utilize a diagnostic tool in order to identify the issue and fix it.

It is stressful to lose your Peugeot car key. However, a reputable auto locksmith can resolve the issue in just a few minutes. They can program your vehicle and cut a new, working key for you. Click here to find a local locksmith near you.

A malfunctioning 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 may have problems starting your car or receive a message that says "anti-theft". In this case, the only solution is to replace the key. Professional auto locksmiths are able to provide the service within the shortest possible time.

The chip in the key fob of your Peugeot 308 may fail due to many reasons, including sweat, water damage or dirt. If your Peugeot key fob was exposed to soapy or dirty water, it must be cleaned right away. You can employ a paper towel as well as isopropyl ethanol to clean the electronic component. After that, you should allow the battery to dry completely.

Sometimes keys may stop working because of radio interference. This can be caused by other devices that operate on the same frequency as your Peugeot key fob. It can also be caused by bad weather or objects around the vehicle. It is recommended that you visit a Peugeot dealer if you have this issue.

The Peugeot key fob 207/308 is very delicate and requires care. It should not be dropped or throw it around. If you lose it, try to locate it as soon as you can. You can reset your on-board computer by disconnecting the battery for a couple of minutes. Make sure you disconnect the negative first, and then the positive.