https://www.thekeylab.co.uk/peugeot-car-keys/ may be catching on a little but it's still attractive. It's not the most luxurious car in its class, but it's a pleasant and peaceful driving experience.
Here at Coded Car Keys we are often asked to replace peugeot 308 key fobs. Whether the problem is persistent or intermittent the following suggestions should help.
Water Damage
If you accidentally drop your key fob in an eddy, or it gets wet while kayaking, canoeing, rafting, or canyoning it is likely to be damaged by water. Keep your key fob in a dry, dry bag each time you go outside or engage in things that expose it to excessive amounts water.
You should also make sure that the fob is completely dry before opening it up and reusing it. If you notice any odors emanating from the fob such as an industrial-type liquid smell or the scent of windshield washer fluid, this is another indication that it's been submerged in water.
A wet circuit board can cause the battery's charge to drop its energy or even explode. If you're able fish the 308 key fob of the water body it was stuck in then flip the button side down and shake it out as much water as you can before opening the case. When you've opened it, take off the battery, and then clean the circuit board with a cotton swab dipped in 90 percent isopropyl alcohol.
Other reasons why your Peugeot 308 remote keyless entry system might not function include a dead coin battery, receiver module issues signal interference, an electronic chip malfunctioning. If none of the above are the issue, try resetting the system by disconnection of the battery that is 12 volts for approximately 15 minutes.
Dead Coin Battery
Peugeot cars come with remote start technology that allows drivers to start their car from some distance, which allows them to warm up or cool down the car prior to entering. This feature is extremely beneficial particularly during the cold winter months. However, sometimes the remote stop system stops functioning due to a variety of causes, such as an unresponsive coin battery.
A coin-shaped battery that is located inside the key fob has a life span of two to four years, based on how frequently it is used and where it's purchased. The date of use is written on the packaging or in the user's manual.
If the key fob is not functioning after exposure to water that is clean, you should remove the battery, then clean the electronic chip using a paper towel and isopropyl alcohol, and then dry it thoroughly before replacing it. In the event of exposure to soapy or salty water, the chip could be fried and you will require replacing the key fob altogether.
If you're not sure whether the battery is defective, you can check its voltage with a multimeter attached to both the plus and minus terminals. If the voltage is lower than 12-13 volts, it is time to replace the battery. If you want to, you can try to reset the onboard computer by disconnecting the battery with 12 volts for a short period of time, and then reconnecting it in reverse order (positive cable first and then negative). The engine should now start.
Faulty Receiver Module
If you don't see "Key Detected", it could be the receiver module faulty. It's the part that transmits an indication to the car when your key fob is activated which acts as an immobiliser. It stops it from starting until the correct key is in place.
This could be due to a range of causes including water damage or simply getting old. If the electronic chip inside your Peugeot 308 keyfob has been damaged due to dirty tap water it could be due to the fact that the keyfob was contaminated with it. In this instance, you'll need to take it out and thoroughly clean it using isopropyl or an electronic cleaner. When the battery is clean, you can try again.
If the problem persists you're probably in need of a option to consult a local Peugeot specialist or locksmith. They can utilize the diagnostic tool to identify the issue and then fix it.
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Faulty Electronic Chip
The electronic chip that is in the Peugeot 308 key fob is an vital component of the remote control system. If it is damaged your car may not start or you might receive a message saying "anti-theft active". In this scenario, the only solution is to replace the key. Luckily, auto locksmiths who are professionals can provide the service in the shortest time.
The chip inside your Peugeot 308 key fob can be damaged by sweat, water damage dirt, or any other cause. If your Peugeot key fob has been exposed soapy or dirty water, it needs to be cleaned immediately. You can clean the electronic component using paper towels soaked with isopropyl Alcohol. Then, you need to allow the battery to completely dry.
Radio interference can cause the key fob to stop functioning. This can happen when other devices operate on the same frequencies as your Peugeot keyfob. It could also be caused by bad weather or objects in the vicinity of the vehicle. It is recommended that you visit a Peugeot dealer if you encounter this issue.
The Peugeot 207/308 Key Fob is fragile and requires special attention. It is crucial not to throw or drop the key fob. If you lose something, try to find it as quickly as you can. You can reset your on-board computer by disconnecting the battery for a few minutes. Remove the negative cable before the positive.
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