Peugeot 308 Key Fob Replacement
Peugeot's 308 might seem somewhat old-fashioned however it's still attractive. It's not the most luxurious car in its class but the Ford Focus or Volkswagen Golf will shield you from surface imperfections - but it's a relaxing and comfortable drive.
We often get asked at Coded Car Keys to replace peugeot key fobs. The following tips can help whether the problem is intermittent, or constant.
Water Damage
If you accidentally drop your key fob into a puddle or it is soaked while kayaking, canoeing, rafting or canyoning the fob is most likely to be damaged by water. The best way to prevent this from happening is to keep it in a dry bag whenever you're outside or performing activities in which the fob may be exposed to large amounts of water.
It is also important to make sure that the fob is dry prior to opening it and using it again. If you detect any odors emanating from the fob (such as industrial liquid or windshield washer fluid), this is another indication that it's been submerged.
A wet circuit board can cause the battery's charge to drop its charge or even explode. If you are able to get the 308 keyfob from the water you need to turn the button side up and shake as much water as possible before opening the casing. Remove the battery, then clean the circuit board using a cotton swab which has been submerged in 90 percent alcohol.
Other reasons why your Peugeot 308 remote entry keyless system might not function include a dead coin-cell battery or receiver module malfunction signal interference or a malfunctioning chip. If none of the above is the cause you can reset the system by disconnecting 12 volt battery from your vehicle for 15 minutes.
Dead Coin Battery
Peugeot cars come with a remote start system that lets drivers start their car from an extended distance, which allows them to warm up or cool down the vehicle before they get in. This feature is extremely useful particularly in cold winter months. The remote start system may cease to function for a variety reasons, such as the dead battery in the coin-battery.
G28 Car Keys -shaped battery contained within the key fob may last between two and four months, depending on how frequently it is utilized, the place it was purchased and how it is utilized. The date of use is typically written on the package or listed in the instruction manual.
If the key fob has stopped working after exposure to water that is clean, remove the battery and clean the electronic chip using an absorbent paper towel that has been soaked in isopropyl ethanol. Then, dry the chip thoroughly before replacing. If exposed to soapy or salty water, the chip might be fried and you will need to replace the key fob entirely.
If you're unsure whether the battery is damaged you can check its voltage using a multimeter attached to both the plus and minus terminals. If the voltage is lower than 12-13 volts you must replace the battery. If you want to, you can try to reset the on-board computer by disconnecting the battery at 12 volts for a couple of minutes, and then reconnecting it in reverse order (positive cable first, then negative). The engine should start after this.
Faulty Receiver Module
If you aren't seeing the "Key Detected" you might find that your receiver module is not working properly. It's the part which sends out an alert when the key fob turns on. It also functions as an alarm that stops the car from starting if you don't have the correct key.
This could be caused by a number of causes, such as water damage or just aging. If the chip inside your Peugeot 308 keyfob has been damaged by dirty tap water it could be because the keyfob was exposed to it. In this situation, you'll need 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 is not resolved, it is recommended to consult an area Peugeot expert or locksmith. They can use an instrument for diagnosing to pinpoint the issue and then fix it.
It is stressful to lose your Peugeot car key. However, a reputable auto locksmith can fix the issue in only a few minutes. They can program your car and cut a new, functioning key for you. Find a locksmith near you.
Faulty Electronic Chip
The electronic chip that is in the Peugeot 308 key fob is an important component of the remote control system. If the chip is damaged, you may be unable to start your car or receive a message stating "anti-theft". If this occurs, the only solution to fix the issue is to obtain a new key. Luckily, auto locksmiths who are professionals are able to provide this service within the shortest period of time.
The chip in the key fob of your Peugeot 308 could fail due to many reasons, such as water damage, sweat or dirt. If your Peugeot key fob has been exposed to dirty or soapy water, it should be cleaned immediately. You can wipe the electronic component with a paper towel soaked in isopropyl Alcohol. The battery should then be allowed to dry completely.
Sometimes, a key fob can be inoperable due to radio interference. This could be caused by other devices operating at the same frequency as your Peugeot key fob. This could be due to bad conditions or objects close to the vehicle. It is recommended to visit a Peugeot dealer if you experience this problem.
The Peugeot Key Fob 207/308 is very delicate and requires special attention. It should not be dropped or throw it around. If you lose it, try to find it as quickly as you can. You can reset all on-board computers by disconnecting the 12 volt battery for a few minutes. Disconnect the negative cable prior to the positive.