Its History Of Peugeot 308 Key Fob

Its History Of Peugeot 308 Key Fob

Peugeot 308 Key Fob Replacement

Peugeot's 308 might seem somewhat old-fashioned but it's still appealing. It's not the most luxurious vehicle in its class, but it is 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 assist.

Water Damage

If you happen to leave your fob in a puddle or get it wet while kayaking, swimming canoeing, rafting, or canyoning, it's most likely to be damaged by water. The best way to stop this from happening is to keep it in a dry container when you're going outdoors or doing activities that require the fob to be exposed to a lot of water.


It's also crucial to make sure that the fob is completely dried out prior to opening it and use it again. If you notice any odors emanating from the fob such as an industrial-type liquid smell or windshield washer fluid, this is another indication that it's been submerged in water.

A wet circuit could cause the battery's charge to be drained or even explode. If you can get the 308 keyfob from the water it is best to turn the button side up and shake as much water as you can prior to opening the casing. Remove the battery, 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 may be unable to function could be due to an empty coin battery or receiver module issue signal interference, a faulty electronic chip. If none of these is the reason, you may try resetting the system by disconnecting the 12 volt battery for around 15 minutes.

Dead Coin Battery

Peugeot cars come with remote start systems that allows drivers to start their vehicle from a distance, allowing them to warm up or cool down the vehicle before entering. This feature is extremely beneficial, especially during winter's cold and chilly months. The remote start system may not function due to a variety of reasons, such as the dead battery in the coin-battery.

The coin-shaped battery located inside the key fob could last between two and four years based on the frequency with which it is utilized, the place it was purchased, and how it is utilized. The date of use will be displayed on the packaging or mentioned in the user's manual.

If the key fob stops working after exposure to clean tap water and you want to remove the battery, clean the electronic chip with a paper towel and isopropyl alcohol, then dry it thoroughly before replacing it. If the key fob has been exposed to soapy or salty water, it could have fried the chip. You will need to replace it.

If you are not sure that the battery is not working properly You can test its voltage with a multimeter that is set to the car's voltage range. Connect it to the plus and minus terminals. If  replacement peugeot key  is lower than 12-13 volts, then you should replace the battery. You can also reset the computer that is onboard by disconnecting and reconnecting the 12 volt batteries in reverse order. (positive cable first then negative cable). The engine should be able to start after this.

Faulty Receiver Module

If you're not getting the "Key Detected" message on your dashboard, then it's possible the receiver module has created a fault. It's the component that sends an alert to the car when your key fob is activated that also acts as an immobiliser and prevents it from starting until the correct key is present.

This could be due to a variety of causes, such as water damage or simply the aging process. If your Peugeot 308 key fob has been exposed to dirty tap water, like the electronic chip located inside is damaged. In this instance, you'll need to take the unit apart and clean it thoroughly using isopropyl alcohol or electronic cleaner. When the battery is clean, you can try again.

If the issue persists you're probably in need of a option to consult an area Peugeot specialist or locksmith. They'll be able employ a diagnostic tool identify the problem and fix it.

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Faulty Electronic Chip

The electronic chip inside the Peugeot 308 key fob is an crucial component of the remote control system. If it is damaged, your car might not start, or you could receive a message stating "anti-theft active". If this occurs, the only option to fix the issue is to purchase a new key. Auto locksmiths with experience can provide this service within the shortest possible time.

The chip in your Peugeot 308 key fob can fail due to water damage, sweat dirt, or other causes. If your Peugeot key fob was exposed to dirty or soapy water, it needs to be cleaned promptly. You can make use of a towel and isopropyl alcohol to wipe the electronic component. The battery must then be allowed to fully dry.

Radio interference can cause the key fob to cease working. This could be due to other devices operate on the same frequency as your Peugeot keyfob. 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 problem.

The Peugeot key fob 207/308 is extremely delicate and requires a lot of attention. It is essential not to throw or drop the key fob. If you lose it, try to locate it as quickly as you can. You can reset all on-board computers by disconnecting the 12 volt battery for a few minutes. Make sure you disconnect the negative cable first before connecting the positive.