Peugeot 308 Key Fob Replacement
Peugeot's 308 is somewhat old-fashioned however it's still attractive. 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 suggestions will aid in solving the issue whether it is constant or intermittent.
peugeot 307 key replacement
If you accidentally drop your key fob in a puddle or it is soaked while kayaking, canoeing, rafting or canyoning the fob is more likely to be damaged by water. Keep your key fob in a dry bag whenever you are outdoors or engage in activities that expose it to excessive amounts water.
It's also crucial to make sure that the fob has dried out before you open it up and then use it again. If you detect any smells coming from the fob, like an industrial liquid smell or that of windshield washer fluid, it's another sign that it's been submerged in water.
A circuit that is wet can cause the battery's charge to be drained or even explode. If you're able, if you can, pull your key fob 308 out of whatever body of water it got stuck in then 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 dipped into 90-percent alcohol.
Other reasons your Peugeot 308 remote keyless entry system could fail to function include an empty coin battery, receiver module issues, signal interference, or a faulty electronic chip. If none of these are the issue you can reset the system by disconnecting a 12 Volt battery from the vehicle for 15 minutes.
Dead Coin Battery
Peugeot cars come with a remote-start system that allows the driver to start the car from a distance by warming up or cooling down the vehicle prior to getting in. This feature is very useful particularly during the cold winter months. Remote start systems may be stopped for a variety of reasons, such as the battery being dead.
The coin-shaped battery contained within the key fob may last between two and four months, depending on how often it is used, where it was purchased, and the way it is used. The date of use will be printed on the packaging or mentioned in the user's manual.
If the key fob is no longer functioning after being exposed to pure tapwater, you need to remove the battery and clean the electronic chip using the aid of a towel soaked in isopropyl ethanol. Then dry the chip 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 if the battery is faulty you can check its voltage with a multimeter set to your vehicle's voltage range and connected to the terminals for minus and plus. The voltage should range from 12-13 volts however, if it reads lower, the battery should be replaced. 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 begin.
Faulty Receiver Module
If you're not getting the "Key Detected" message on your dashboard, then it's possible the receiver module has developed a fault. It's the component that sends an alert to the car when the key fob is activated, it also acts as an immobiliser and prevents it from starting unless the correct key is used.
This could be due to a range of causes including water damage or simply ageing. If your Peugeot 308 key fob has been exposed to dirty tap water, like the electronic chip located inside may be damaged. In this case you will need to remove it and clean it thoroughly using isopropyl or an electronic cleaner. Once it's dry, you can put the battery back into the battery and try again.
If the issue is not resolved, it is recommended to consult the local Peugeot expert or locksmith. They'll be able employ a diagnostic tool identify the issue and repair it for you.
It is stressful to lose your Peugeot car key. However, a qualified auto locksmith can fix the issue in just a few minutes. They can cut a brand new key and programme it to your vehicle, ensuring you can get back on the road again in the shortest time possible. Click here to find a locksmith near you.
A malfunctioning electronic chip
The chip in the Peugeot 308 key fob plays a vital part in the remote control system. If the chip is damaged, you may be unable to start your car or receive a message stating "anti-theft". In this situation the only option is to replace the key. Auto locksmiths with experience are able to provide the service within the shortest possible time.
The chip inside the key fob of your Peugeot 308 may become faulty for different reasons, including sweat, water damage, or dirt. If your Peugeot 308 key fob is exposed to soapy water, you must take it to the cleaners immediately. You can wipe the electronic component with a paper towel soaked in isopropyl Alcohol. The battery should then be allowed to fully dry.
Sometimes keys may cease to function due to radio interference. This can be caused by other devices operating on the same frequency as your Peugeot key fob. It could also be caused by weather conditions or objects in the vicinity of the vehicle. It is recommended to visit a Peugeot dealer in the event of this issue.
The Peugeot 207/308 key fob is extremely delicate and requires extra attention. It is crucial not to drop or throw the key fob. If you lose something, try to find it as soon as possible. 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.