Peugeot 308 Key Fob Replacement

Peugeot's 308 is somewhat old-fashioned however it's still eye-catching. It's not the most luxurious car in its class - it's a Ford Focus or Volkswagen Golf will isolate you even better from road imperfections, but it's a relaxed and civilised driving experience.

We are often asked at Coded Car Keys to replace peugeot key fobs. Whether the problem is persistent or intermittent the following suggestions should aid.

Water Damage

If you accidentally drop your key fob in a puddle, or if it gets wet while kayaking, canoeing, rafting or canyoning the fob is most likely to be damaged by water. The best method to prevent this from happening is to keep it in a dry bag whenever you're outside or performing things where the fob might be exposed to excessive amounts of water.

It's also crucial to make sure that the fob is completely dried before you open it and use it again. If you notice any odors emanating from the fob like an industrial-like smell or a sour taste like windshield washer fluid, it's another sign that it's submerged in water.

A circuit board that is wet could cause the battery to discharge its charge or even explode. If you are able to get your 308 keyfob out of the water it is best to turn the button side up and shake as much water as possible before opening the casing. After opening it, take off the battery, and then clean the circuit board using an alcohol-soaked cotton swab. 90 percent isopropyl alcohol.

Other reasons your Peugeot 308 remote keyless entry system may be unable to function could be due to the battery of your coin is dead problems with the receiver module, signal interference, or a faulty electronic chip. If none of the above are the cause you can reset the system by disconnecting a 12 Volt battery from the car for 15 minutes.

Dead Coin Battery

Peugeot cars come with a remote-start system which allows the driver to start the car from afar and then warm up or cool down the car prior to entering. This feature is extremely beneficial particularly during the cold winter months. Remote start systems can cease to function for a variety reasons, such as a dead coin-battery.

The coin-shaped battery that is inside the key fob could last between two and four years depending on how often it is used, the location it was purchased, and how it is utilized. The date for use-by is typically printed on the package or in the manual.

If the key fob stopped working after being exposed 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 completely before replacing. If the key fob has been exposed to soapy or salty water, it may have caused the chip to be damaged. You will need to replace it.

If you're not certain the battery is in good condition you can check its voltage using a multimeter that is set to the car's voltage range, and connect it to the terminals for minus and plus. The voltage should read approximately 12-13 volts but if it is lower, the battery should be replaced. Alternatively, you can try to reset your on-board computer by disconnecting the 12 volt battery for a short period of time, and then reconnecting it in reverse order (positive cable first followed by negative). The engine should be able to start after this.

Faulty Receiver Module

If you don't see the "Key Detected" you might find the receiver module defective. It is the part that sends out an alert when your key fob goes off. It also functions as an alarm and prevents the vehicle from starting without the correct key.

The cause could be various factors, including water damage or just ageing. If your peugeot 208 key replacement 308 key fob has been exposed to dirty tap water, for example the chip that is located inside is damaged. In this scenario it is necessary to take the device apart and clean it thoroughly with isopropyl or electronic cleaner. Once it's dry you can put the battery back in and try again.

If the issue is not resolved, it is a good idea to consult an area Peugeot expert or locksmith. They can employ an instrument for diagnosing to pinpoint the issue and fix it.

It can be stressful to lose your Peugeot car key. A reputable auto locksmith can solve the issue in a matter of minutes. They can cut a brand new key and programme it to your vehicle, making sure you're on the road again as fast as you can. Find a locksmith in your area.

Faulty Electronic Chip

The chip inside your Peugeot 308 key fob is an crucial component of the remote control system. If it gets damaged, your car might not start, or you could receive a message stating "anti-theft active". In this scenario, the only solution is to replace the key. Luckily, professional auto locksmiths can offer the service in the shortest time.

The chip in the chip of your Peugeot 308 key fob can be damaged by water damage, sweat, dirt or other reasons. If your Peugeot 308 key fob is exposed to soapy water, cleanse it immediately. You can clean the electronic component with the help of a towel that is soaked in isopropyl Alcohol. The battery should be allowed to completely dry.

Sometimes keys may be inoperable due to radio interference. This can happen when other devices operate on the same frequencies as your Peugeot keyfob. It could also be caused by bad weather or objects in the vicinity. It is recommended to visit a Peugeot dealer if you encounter this problem.

The peugeot 107 key 207/308 key fob is extremely delicate and requires special attention. It is not recommended to drop it or throw it around. If you lose something, try to find it as quickly as you can. You can reset the onboard computer by disconnecting the battery for a few minutes. Make sure you disconnect the negative first, and then the positive.