Peugeot 308 Key Fob Replacement
Peugeot's 308 may be catching on a little however it's still appealing. It's not the most luxurious car in its class, but it's an enjoyable and relaxing drive.
Here at Coded Car Keys we are often asked to replace peugeot 308 key fobs. The following tips can assist whether the issue is constant or intermittent.
Water Damage
If you accidentally drop your key fob in an eddy, or it is soaked while kayaking, canoeing or rafting or canyoning the fob is more likely to be damaged by water. Keep your key fob in a dry, dry bag each time you are outdoors or engage in activities that expose it to a lot of water.
It's also important to make sure that the fob has dried before you open it and use it again. If you detect any odors emanating from the fob (such as industrial fluid or windshield washer fluid) This is a further indication that it's been submerged.
A wet circuit can cause the battery's charge to drain or even explode. If you are able to get your keyfob 308 out of the water it is best to turn the button side up and shake as much water as you can prior to opening the casing. Take the battery out, and then clean the circuit board with 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 stop working include a dead battery for your coin, receiver module issues signal interference, an electronic chip that is defective. If none of these are the problem, you can try resetting your system by disconnecting the battery at 12 volts for around 15 minutes.
Dead Coin Battery
Peugeot cars are equipped with remote start systems that allows drivers to start their vehicle from an extended distance, which allows them to warm up or cool down the car prior to entering. This feature is very useful particularly in cold winter months. The remote start system may stop working for a variety reasons, such as the battery being dead.
A coin-shaped battery located inside the key fob will last a time of two to four years, based on how often used and where it is purchased. The date of use will be displayed on the packaging or mentioned in the user's manual.
If the key fob has stopped working after being exposed clean tapwater, take out the battery and clean the electronic chip using the help of a paper towel that has been soaked with isopropyl ethanol. Then dry the chip thoroughly before replacing it. If exposed to salty or soapy 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 damaged it is possible to check the voltage using a multimeter connected to both the minus and plus terminals. peugeot key fob replacement should range from 12 to 13 volts, however, if it reads lower, the battery must be replaced. You can also reset the onboard computer by disconnecting and reconnecting the 12 volt batteries in reverse order. (positive cable first, then negative cable). The engine should start.
Faulty Receiver Module
If you don't see "Key Detected" It could be that your receiver module is faulty. It is the part that sends out the signal when your key fob activates. It also functions as an alarm and blocks the car from starting if you don't have the correct key.
The cause could be many reasons, such as water damage or simply ageing. If your Peugeot 308 key fob has been exposed dirty tap water, as in the chip that is located inside may be damaged. In this situation, you'll need to remove it and thoroughly clean it using isopropyl or electronic cleaner. When the battery is dry, you can try again.
If the issue continues to persist, it is a good idea to consult the local Peugeot expert or locksmith. They'll be able to utilize a diagnostic tool to identify the issue and repair it for you.
The loss of your Peugeot keys to your car can be a stressful experience. However, a qualified auto locksmith can resolve the issue in only a few minutes. They can program your vehicle and cut a new working key for you. Click here to find a locksmith near you.
Faulty Electronic Chip
The chip inside the Peugeot 308 key fob is an vital component of the remote control system. If it gets damaged, your car might not start or you might receive a message stating "anti-theft active". In this case the only option is to replace the key. Luckily, professional auto locksmiths can complete the task within the shortest period of time.
The chip in the key fob of your Peugeot 308 may fail due to a variety of reasons, such as sweat, water damage or dirt. If your Peugeot 308 key fob is exposed to soapy water, you must clean it right away. You can use a paper towel and isopropyl alcohol to wipe the electronic component. The battery must then be allowed to dry completely.
Sometimes keys may cease to function due to radio interference. This can be caused by other devices that operate at the same frequency as your Peugeot key fob. It could also be caused by bad weather or objects around the vehicle. It is recommended to visit a Peugeot dealer if you experience this issue.
The Peugeot 207/308 key fob is extremely delicate and requires extra care. It is essential 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 onboard computer by disconnecting the battery for a couple of minutes. Be sure to disconnect the negative cable first, and then the positive.