Peugeot 308 Key Fob Replacement

Peugeot's 308 could be catching on a bit but it's still appealing. 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 spare key 308 key fobs. The following tips will aid whether the issue is intermittent, or constant.

Water Damage

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

You'll also need to make sure that the fob is dry before opening it up and re-using it. If you detect any smells emanating from the fob like an industrial liquid smell or the scent of windshield washer fluid, it's another sign that it's been submerged in water.

A wet circuit could cause the battery's charge to drain or even explode. If you're able, if you can, pull the 308 key fob of the water in which it was stuck in then flip the button side down and shake it out as much water as possible before opening the case. Take the battery out, and then wipe the circuit board down using a cotton swab that has been dipped into 90-percent alcohol.

Other reasons your Peugeot 308 remote entry keyless system might not work include a dead coin cell battery, receiver module problems signal interference or a defective chip. If none of these are the issue, try resetting the system by removing the battery with 12 volts for around 15 minutes.

Dead Coin Battery

Peugeot cars are equipped with a remote-start system which allows the driver to start the car from afar and then warm up or cool down the vehicle prior to stepping inside. This feature is extremely beneficial particularly during the winter's cold and chilly months. The remote start system can stop working for a variety reasons, such as an inactive coin-battery.

The coin-shaped battery contained inside the key fob could last between two and four years based on how often it's used, the location it was purchased, and the way it is utilized. The date for use-by is typically written on the package or marked in the manual.

If the key fob stopped working after being exposed clean tapwater, remove the battery and clean the electronic chip using a paper towel soaked in isopropyl ethanol. Then dry the chip completely before replacing. If exposed to salty or soapy water, the chip may be damaged and you'll have to replace the key fob entirely.

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

Faulty Receiver Module

If you're not receiving the "Key Detected" message on your dashboard, it's possible that your receiver module has discovered a problem. It's the part which sends out the signal when your key fob is activated. It also functions as an alarm, and stops the vehicle from starting without the correct key.

This could result from a variety of reasons, including water damage or simply aging. If your Peugeot 308 key fob was exposed to dirty tap water, as in the chip that is located inside is damaged. In this situation you'll need to remove the unit apart and thoroughly clean it with isopropyl alcohol, or electronic cleaner. Once it's dry, you can put the battery back into the battery and try again.

If the issue persists you're probably in need of a idea to seek out a local Peugeot specialist or locksmith. They'll be able to use a diagnostic tool to help pinpoint the issue and repair it for you.

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A malfunctioning electronic chip

The electronic chip that is in the Peugeot 308 key fob is an important component of the remote control system. If it gets damaged, your car might not start or receive a message stating "anti-theft active". In this case, the only solution is to replace the key. Auto locksmiths who are professionals are able to provide this service within the shortest possible time.

The chip inside your Peugeot 308's key fob may become faulty for a variety of reasons, including sweat, water damage or dirt. If your Peugeot 308 key fob has been exposed to soapy water, it is recommended to take it to the cleaners immediately. You can clean the electronic component using an absorbent paper towel that has been soaked in isopropyl Alcohol. Then, you need to allow the battery to dry completely.

Sometimes keys may be inoperable due to radio interference. This could be caused by other devices that operate on the same frequency as your Peugeot key fob. It could be caused by unsafe conditions or objects that are within the vicinity of the vehicle. It is recommended to see a Peugeot dealer if you have this problem.

The Peugeot 207/308 Key Fob is delicate and needs special attention. It is imperative 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 short period of time. Make sure you disconnect the negative cable first, then the positive.