Peugeot 308 Key Fob Replacement

Peugeot's 308 might be slightly old, but it is still eye-catching. It might not be the most luxurious car in its class It's an Ford Focus or Volkswagen Golf will shield you from sloping surfaces - however, it's a comfortable and pleasant drive.

Here at Coded Car Keys we are often asked to replace peugeot 308 key fobs. The following tips will aid whether the issue is ongoing or intermittent.

Water Damage

If you accidentally drop your key fob in a puddle or get it wet while swimming, kayaking, canoeing, rafting or canyoning, it's likely to be damaged by water. The best way to prevent this from happening is to keep it in a dry bag whenever you're outdoors or performing things where the fob might be exposed to a lot of water.

You'll also need to ensure that the fob is dry prior to opening it and using it again. If you detect any smells coming from the fob, like an industrial liquid smell or that of windshield washer fluid, this is another sign that it's submerged in water.

A wet circuit may cause the battery's charge to drain or even explode. If you can pull the 308 keyfob from the water you need to turn the button side up and shake as much water out as you can before opening the casing. Remove the battery, then wipe the circuit board clean with a cotton swab that is dipped in 90 percent alcohol.

Other reasons why your Peugeot 308 remote keyless entry system could stop working include an empty coin battery, receiver module issues signal interference, a faulty electronic chip. If none of the above are the cause you can reset the system by disconnecting the 12 Volt battery from the car for 15 minutes.

Dead Coin Battery

Peugeot cars come with remote start that lets drivers start their car from some distance, which allows them to warm up or cool down the vehicle before entering. This feature is extremely useful particularly during the cold winter months. But sometimes, the remote start system ceases functioning due to a variety of reasons, including the battery in the coin is dead.

A coin-shaped battery that is in the key fob has a life span of two to four years, based on how often it's used and where it's purchased. Its use-by date is typically written on the package or listed in the instruction manual.

If the key fob has stopped working after being exposed to water that is clean, remove the battery and clean the electronic chip with an absorbent paper towel that has been soaked in 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 altogether.

If you're not certain that the battery is not working properly you can check the voltage with an instrument set to the car's voltage range. Connect it to the terminals for minus and plus. The voltage should range from 12-13 volts, but if it's lower, the battery must be replaced. You can also reset your 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 getting the "Key Detected" message on your dashboard, it's possible that the receiver module has created a fault. It's that part that sends an alarm to the car when the key fob is activated, that also acts as an immobiliser and prevents it from starting unless the key that you want to use is present.

The cause could be various factors, including water damage or simply ageing. If your Peugeot 308 key fob has been exposed dirty tap water, for example the electronic chip inside the device will be damaged. In this scenario it is necessary to take the device apart and thoroughly clean it with isopropyl or electronic cleaner. When the battery is dry, you can try again.

If the issue continues to persist then it's a good option to consult a local Peugeot specialist or locksmith. They can use the diagnostic tool to pinpoint the problem and then fix it.

It can be a stressful experience to lose your Peugeot car key. However, a qualified auto locksmith can resolve the issue in a matter of minutes. They can program your car and cut a new, working key for you. Click here to find a locksmith in your area.

Faulty Electronic Chip

The electronic chip inside the Peugeot 308 key fob plays a crucial function in the remote control system. If the chip is damaged, you could have problems starting your car or get a message saying "anti-theft". In this situation, the only solution is to replace the key. Fortunately, professional auto locksmiths are able to provide this service within the shortest period of time.

The chip inside your peugeot 206 key replacement 308's key fob may become faulty for various reasons, including water damage, sweat or dirt. If your Peugeot 308 key fob is exposed to soapy water, you should clean it immediately. You can clean the electronic component with paper towels soaked with isopropyl Alcohol. Then, you need to let the battery dry completely.

Sometimes the key fob may cease to function due to radio interference. This can be caused when other devices operate on the same frequencies as your peugeot car key keyfob. It could also be caused by weather conditions or objects in the vicinity of the vehicle. If you encounter this issue, it is best to visit a Peugeot dealership.

The Peugeot key fob 207/308 is extremely delicate and requires extra attention. It is imperative not to drop or throw the key fob. If you lose something, try to locate it as quickly as you can. You can reset all the on-board computers by disconnecting the 12 volt battery for a short period of time. Remove the negative cable before the positive.