Peugeot 308 Key Fob Replacement
Peugeot's 308 may be catching on a little however it's still attractive. It's not the most luxurious vehicle in its class, but it is an enjoyable and relaxing drive.
We get asked frequently at Coded Car Keys to replace peugeot key fobs. The following tips will assist whether the issue is intermittent, or constant.
Water Damage
When you accidentally leave your fob in a puddle or get it wet while swimming, kayaking, canoeing, rafting, or canyoning, it's probably to suffer water damage. The best way to stop this from happening is to always keep it in a dry bag when you're outside or performing activities in which the fob may be exposed to excessive amounts of water.
You should also ensure that the fob is dry prior to opening it and re-using it. If you detect any smells coming from the fob, like an industrial-like liquid smell or windshield washer fluid, it's another sign that it's submerged in water.
A circuit board that's wet can cause the battery to discharge its charge or even explode. If you're able to pull your 308 key fob out of whatever body of water it got stuck in it, flip the button side down and shake out as much water as you can before opening the case. Take the battery out, and then wipe the circuit board clean using a cotton swab that has been submerged in 90 percent alcohol.
Other reasons why your Peugeot 308 remote keyless entry system could be unable to function could be due to the battery of your coin is dead problems with the receiver module, signal interference, or an electronic chip that is damaged. If none of the above is the cause you can restart the system by disconnecting the 12 Volt battery from the car for 15 minutes.
Dead Coin Battery
Peugeot cars are equipped with a remote start system that allows drivers to start their car from an extended distance, which allows them to warm up or cool down the car before they get in. This feature is extremely helpful, especially during winter's cold and chilly months. Remote start systems may stop working for a variety reasons, including the battery being dead.
A coin-shaped battery that is found inside the key fob has a life span of between two and four years, depending on how often it is utilized and where it was purchased. Its use-by date is typically printed on the package or written in the manual.
If the key fob is no longer working after being exposed 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 it. In case of exposure to salty or soapy water, the chip might be fried and you will require replacing the key fob altogether.
img width="460" src="
">
If you're not sure whether the battery is in good condition, you can check the voltage using a multimeter that is connected to both the plus and minus terminals. The voltage should range from 12-13 volts but if it is lower, the battery should be replaced. You can also reset the computer onboard 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're not seeing the "Key Detected" message on your dashboard, then it's possible the receiver module has been afflicted with a fault. It's the component that sends an alarm to the car when the key fob is activated it also acts as an immobiliser, and stops it from starting unless the correct key is used.
This could be caused by various causes, such as water damage or simply the aging process. If your Peugeot 308 key fob has been exposed dirty tap water, like the electronic chip located inside is damaged. In this situation you'll need to remove it apart and thoroughly clean it with isopropyl alcohol or an electronic cleaner. Once the battery is dry you can try it again.
If the issue is not resolved, it is recommended to consult a local Peugeot expert or locksmith. They'll be able make use of a diagnostic device to identify the problem and fix it.
It can be stressful to lose your Peugeot car key. However, a trained auto locksmith can resolve the problem in minutes. https://www.thekeylab.co.uk/peugeot-car-keys/ can cut a new key and then program it into your vehicle, ensuring that you're ready to get out on the road as fast as you can. Find a locksmith in your area.
Electronic chip that is malfunctioning
The electronic chip inside the Peugeot 308 key fob plays a crucial role in the remote control system. If the chip is damaged, you could have problems starting your car or get a message saying "anti-theft". If this happens, the only way to fix the issue is to get a new key. Auto locksmiths with experience are able to provide this fastest possible time.
The chip inside 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 soapy or dirty water, it should be cleaned promptly. You can clean the electronic component with a paper towel soaked in isopropyl Alcohol. The battery should then be allowed to fully dry.
Sometimes the key fob may not function due to radio interference. This could 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 in the vicinity. It is recommended to see a Peugeot dealer if you have this problem.
The Peugeot Key Fob 207/308 is delicate and requires particular care. You should not drop it or throw it around. If you lose something, try to find it as soon as you are able to. You can reset all on-board computers by disconnecting the 12 volt battery for a short period of time. Be sure to disconnect the negative cable first before connecting the positive.
![[PukiWiki]](image/pukiwiki.png "[PukiWiki]")
