peugeot car key cover might be a little old however it's still attractive. It might not be the most luxurious car in its class and it's a Ford Focus or Volkswagen Golf will isolate you even better from surface imperfections - but it's still a pleasant and civilised drive.
Here at Coded Car Keys we are often asked to replace peugeot 308 key fobs. If the issue is intermittent or constant the following tips will aid.
Water Damage
If you accidentally drop your key fob into an eddy, or it gets wet while kayaking canoeing, 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 whenever you're out in the open or engaging in activities that require the fob to be exposed to a lot of water.
You'll also need to make sure that the fob is completely dry prior to opening it and using it again. If you notice any smells emanating from the fob (such as industrial liquid or windshield washer fluid), this is another indication that it's been submerged.
A wet circuit can cause the battery's power to be depleted or even explode. If you're able to fish the 308 key fob from the body of water it was stuck in turn the button upside down and shake it out as much water as you can before opening the case. Remove the battery, then wipe the circuit board clean using a cotton swab which has been dipped into 90-percent alcohol.
Other reasons your Peugeot 308 remote keyless entry system that you use to enter your home may be unable to function could be due to an empty coin battery or receiver module issues signal interference, an electronic chip that is damaged. If none of these are the cause, you can try resetting the system by disconnection of the battery with 12 volts for around 15 minutes.
Dead Coin Battery
Peugeot cars come with remote start systems which allows drivers to start their vehicle from a distance, allowing them to warm up or cool down the car before they enter. This feature is very useful particularly during the cold winter months. However, sometimes the remote start system stops functioning due to a variety of causes, such as a dead coin battery.
The coin-shaped battery located inside the key fob will last between two and four years, based on the frequency with which it is used, the location it was purchased, and the way it is used. The date of use will be written on the packaging or marked in the user manual.
If the key fob stopped functioning after exposure to clean tap water and you want to remove the battery, clean the electronic chip using a paper towel and isopropyl alcohol, and then dry it thoroughly before replacing it. If the key fob has been exposed to salty or soapy water, it could have caused the chip to be damaged. It is recommended to replace it.
If you're unsure whether the battery is in good condition, you can check its voltage with a multimeter attached to both the terminals plus and minus. If the voltage is less than 12-13 volts you need to replace the battery. You can also reset your computer that is onboard by disconnecting and reconnecting the 12 volt batteries in reverse order. (positive cable first then negative cable). The engine should now start.
Faulty Receiver Module
If you're not seeing the "Key Detected" message on your dashboard, then it's possible that the receiver module has created a fault. It is the part that sends out a signal when your key fob is activated. It also functions as an alarm, and stops the car from starting without the correct key.
This could be caused by various reasons, such as water damage or just getting old. 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 situation, you'll have to remove it and clean it thoroughly using isopropyl or electronic cleaner. When the battery is clean you can attempt to test it again.
If the issue persists, it is a good idea to consult an area Peugeot expert or locksmith. They can use an instrument for diagnosing to identify the issue and repair it.
It is stressful to lose your Peugeot car key. However, a reputable auto locksmith can fix the issue in a matter of minutes. They can program your vehicle and cut a new functioning key for you. Click here to find a locksmith near you.
Faulty Electronic Chip
The electronic chip that is in the Peugeot 308 key fob plays a vital part in the remote control system. If the chip is damaged, you could encounter issues starting your car or get a message saying "anti-theft". In this scenario, the only solution is to replace the key. Fortunately, auto locksmiths with experience can provide the service in the shortest time.
The chip inside the chip of your Peugeot 308 key fob can be damaged by water damage, sweat dirt, or other reasons. If your Peugeot 308 key fob is exposed to soapy water, it is recommended to take it to the cleaners immediately. You can clean the electronic component using a paper towel soaked in isopropyl Alcohol. The battery should be allowed to dry completely.

Sometimes, a key fob can not function due to radio interference. This could be due to other devices operate on the same frequency as your Peugeot keyfob. This can be caused by poor conditions or objects close to the vehicle. It is recommended that you visit a Peugeot dealer if you have this issue.
The Peugeot 207/308 key fob is extremely 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. Unplug the negative cable prior to the positive.