What's The Most Creative Thing Happening With Peugeot 308 Key Fob

· 4 min read
What's The Most Creative Thing Happening With Peugeot 308 Key Fob

Peugeot 308 Key Fob Replacement

Peugeot's 308 might be slightly old, but it is still attractive. It's not the most luxurious car in its class It's an Ford Focus or Volkswagen Golf will isolate you even better from surface imperfections - however, it's a comfortable and pleasant drive.

We get asked frequently at Coded Car Keys to replace peugeot key fobs. The following tips will assist whether the issue is constant or intermittent.

Water Damage

If you accidentally drop your fob in the midst of a puddle or splash it with water during kayaking, swimming, canoeing, rafting or canyoning, it's most likely to be damaged by water. The best method to prevent this from happening is to keep it in a dry container when you're going outdoors or doing activities where the fob could be exposed to excessive amounts of water.

It's also crucial to make sure that the fob is completely dried out prior to opening it to use it again. If you notice any odors coming from the fob, like an industrial liquid smell or the scent of windshield washer fluid, this is another sign that it's been submerged in water.

A wet circuit may cause the battery's charge to drain or even explode. If you can pull your 308 keyfob out of the water and turn it upside up and shake as much water out as possible before opening the casing. After opening it, take out the battery and wipe down the circuit board using an abrasive soaked in 90 percent isopropyl 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, receiver module issues, signal interference, or an electronic chip malfunctioning. If none of these are the cause it is possible to reset the system by disconnecting 12 Volt battery from the vehicle for 15 minutes.

Dead Coin Battery

Peugeot cars come with remote start technology which allows drivers to start their car from some distance, which allows them to warm up or cool down the car before they get in. This feature is extremely beneficial particularly during the winter's cold and chilly months. Remote start systems may be stopped for a variety of reasons, such as the battery being dead.

The coin-shaped battery that is inside the key fob can last between two and four years based on how often it's used, the location it was purchased, and how it is utilized. Its use-by date is typically found on the packaging or listed in the instruction manual.

If the key fob has stopped working after being exposed pure tapwater, you need to remove 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. If you expose it to salty or soapy water, the chip could be fried and you will have to replace the key fob completely.

If you're not certain the battery is defective, you can test its voltage using a multimeter set to your car's voltage range, and connect it to the plus and minus terminals. If the voltage is lower than 12-13 volts you need to replace the battery. You can also try to reset the onboard computer by disconnecting the 12 volt battery for a couple of minutes, and reconnecting it in reverse order (positive cable first, then negative). The engine should now begin.

Faulty Receiver Module

If you're not receiving the "Key Detected" message on your dashboard, it's possible the receiver module has created a fault. It's the part that transmits an indication to the car when your key fob is activated, which also acts as an immobiliser. It also stops it from starting until the correct key is present.

It could be due to several factors, including water damage or just the aging process. If the electronic chip inside your Peugeot 308 keyfob has been damaged by dirty tap water It could be because the keyfob was contaminated with it. In this instance you'll have to take off the battery and thoroughly clean it with isopropyl alcohol, or electronic cleaner. Once it's dry you can put the battery back in and test it again.

If the issue continues to persist the issue persists, it's a good idea to seek out an area Peugeot specialist or locksmith. They can use a diagnostic tool in order to pinpoint the problem and repair it.



Losing your Peugeot keys to your car is a stressful experience. A qualified auto locksmith can solve the issue in a matter of minutes. They can cut a brand new key and programme it to your vehicle, ensuring you're out on the road as quickly as possible. Click here to locate the nearest locksmith.

Faulty Electronic Chip

The chip inside your Peugeot 308 key fob is an important component of the remote control system. If  peugeot car key replacement  is damaged, you could be unable to start your car or receive a message stating "anti-theft". In this scenario, the only solution is to replace the key. Fortunately, auto locksmiths with experience can complete the task in the shortest amount of time.

The chip in your Peugeot 308's key fob may become faulty for many reasons, such as water damage, sweat or dirt. If your Peugeot key fob was exposed to soapy or dirty water, it should be cleaned as soon as possible. You can wipe the electronic component using paper towels soaked with isopropyl Alcohol. The battery should then be allowed to dry completely.

Sometimes the key fob may be inoperable 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 in the vicinity. It is recommended to visit a Peugeot dealer if you experience this problem.

The Peugeot key fob 207/308 is extremely delicate and requires care. It is not recommended to drop it or throw it around. If you lose it, try to locate it as quickly as is possible. You can reset all on-board computers by disconnecting the battery that is 12 volts for a few minutes. Unplug the negative cable prior to the positive.