Peugeot 308 Key Fob Replacement

Peugeot's 308 might be getting on a bit, but it still feels attractive. It might not be the most luxurious car in its class - the Ford Focus or Volkswagen Golf will isolate you even better from road imperfections, but it's a relaxing and comfortable driving experience.

We get asked frequently at Coded Car Keys to replace peugeot key fobs. No matter if the issue is persistent or intermittent the following tips will aid.

Water Damage

If you happen to leave your fob in the midst of a puddle or splash it with water while swimming, kayaking, canoeing, rafting or canyoning, it's more likely to sustain water damage. The best way to stop this from happening is to keep it in a dry, dry bag when you're out in the open or engaging in activities where the fob could be exposed to high levels of water.

It's also crucial to ensure sure the fob has completely dried out before you open the fob and then use it. If you smell any odors emanating from the fob (such as industrial liquid or windshield washer fluid) it is a indicator that it is submerged.

A wet circuit board can cause the battery to discharge its energy or even explode. If you can get your keyfob 308 from the water, turn the button side up and shake as much water as you can prior to opening the casing. Remove the battery, then wipe the circuit board clean with a cotton swab, which has been submerged in 90 percent alcohol.

Other causes why your Peugeot 308 remote entry keyless system may not function could be due to a dead coin-cell battery or receiver module issues signal interference or a damaged chip. If none of the above are the problem, you can try resetting the system by removing the 12 volt battery for around 15 minutes.

Dead Coin Battery

Peugeot cars come with a remote-start system which 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 particularly in cold winter months. However, sometimes the remote start system stops operating due to a range of reasons, like the battery of a coin that is dead.

A coin-shaped battery that is found inside the key fob has a life span of two to four years, depending on how often utilized and where it was purchased. The date of use will be printed on the packaging or in the user manual.

If the key fob stops functioning after being exposed to water that is clean, remove the battery and clean the electronic chip with the help of a paper towel that has been soaked with isopropyl ethanol. Then dry the chip completely before replacing. If the key fob was exposed to salty or soapy water, it may have fried the chip. It is necessary to replace it.

If you're unsure whether the battery is in good condition, you can check its voltage using a multimeter that is connected to both the terminals for plus and minus. The voltage should be around 12-13 volts but if it is lower, then the battery needs to be replaced. If you want to, you can try to reset the onboard computer by disconnecting the battery with 12 volts for Peugeot Key Fob a few minutes, and reconnecting it in reverse order (positive cable first and then negative). The engine should then start after this.

Faulty Receiver Module

If you don't see the "Key Detected", it could be that your receiver module is defective. It's the component that sends out the signal when your key fob is activated. It also functions as an alarm that stops the car from starting if it doesn't have the correct key.

This can be due to several factors, including water damage or just aging. If the electronic chip in your Peugeot 308 keyfob is damaged by dirty tap water it could be because the keyfob was exposed to it. In this scenario you'll need to remove the unit apart and clean it thoroughly with isopropyl alcohol, or electronic cleaner. Once the battery has dried you can try it again.

If the issue continues to persist, it is recommended that you visit the local Peugeot expert or locksmith. They'll employ a diagnostic tool help pinpoint the issue and fix it.

It is stressful to lose your Peugeot car key. However, a trained auto locksmith can fix the issue in only a few minutes. They can program your vehicle and cut a new, functioning key for you. Click here to locate the nearest locksmith.

Electronic chip that is malfunctioning

The electronic chip in the Peugeot 308 key fob plays a crucial function in the remote control system. If it becomes damaged, your car might not start, or you could receive a message saying "anti-theft active". In this scenario the only option is to replace the key. Luckily, professional auto locksmiths are able to provide this service in the shortest amount of time.

The chip in the key fob of your Peugeot 308 may become faulty for peugeot key Fob various reasons, such as sweat, water damage, or dirt. If your Peugeot key fob was exposed to soapy or dirty water, it must be cleaned as soon as possible. You can employ a paper towel as well as isopropyl alcohol to clean the electronic component. The battery should then be allowed to completely dry.

Radio interference can cause the key fob's functionality to cease. This could be due to other devices operate on the same frequency as your Peugeot keyfob. This can be caused by bad conditions or objects close to the vehicle. It is recommended to visit a Peugeot dealer in the event of this issue.

The Peugeot key fob 207/308 is extremely delicate and requires a lot of attention. It is imperative not to throw or drop the key fob. If you lose it, try to find it as quickly as you can. You can reset your on-board computer by disconnection of the battery for a couple of minutes. Make sure you disconnect the negative cable first before connecting the positive.