Peugeot 308 Key Fob Replacement
Peugeot's 308 might be getting on a bit, but it still feels eye-catching. It's not the plushest car in its class but a Ford Focus or Volkswagen Golf will shield you from road imperfections, but it's a relaxing and civilised drive.
Here at Coded Car Keys we are often asked to replace peugeot 308 key fobs. If the issue is ongoing or continuous these tips will aid.
Water Damage
When you accidentally leave your fob in the midst of a puddle or get it wet during kayaking, swimming, canoeing, rafting, or canyoning, it's most likely to sustain water damage. The best method to prevent this from happening is to keep it in a dry bag when you're out in the open or engaging in things where the fob might be exposed to high levels of water.
It's also important to make sure that the fob has dried out prior to opening it up and then use it again. If you smell any odors emanating from the fob (such as industrial fluid or windshield washer fluid) It's another sign that it has been submerged.
A wet circuit board can cause the battery to discharge its energy or even explode. If you're able, if you can, pull the 308 key fob from the body of water it was stuck in it, flip the button side down and shake out as much water as you can before opening the case. Once you have opened it, remove the battery and wipe down the circuit board using an abrasive soaked in 90 percent isopropyl alcohol.
Other reasons why your Peugeot 308 remote entry keyless system might not function include a dead coin-cell battery or receiver module malfunction, signal interference or a defective chip. If none of the above are the issue it is possible to reset the system by disconnecting 12 volt battery from the car for 15 minutes.
Dead Coin Battery
Peugeot cars are equipped with a remote-start feature that allows the driver to start the car from a distance by warming up or cooling down the vehicle prior to stepping inside. This feature is extremely helpful, especially during winter's cold and chilly months. However, there are times when the remote start system ceases working due to a variety of reasons, such as an unresponsive coin battery.
The coin-shaped battery located within the key fob may last between two and four years based on how often it's used, the location it was purchased, and the way it is used. The date for use-by will be written on the packaging or in the user manual.
If the key fob stopped functioning after exposure to clean tap water, you should remove the battery, clean the chip with a paper towel and isopropyl alcohol, and then dry it completely before replacing it. If you expose it to soapy or salty water, the chip may be fried and you will have to replace the key fob entirely.
If you're unsure whether the battery is in good condition it is possible to check the voltage using an instrument connected to the plus and minus terminals. The voltage should read approximately 12-13 volts, but if it is lower, the battery must be replaced. Alternately, you could try to reset the on-board computer by disconnecting the 12 volt battery for a couple of minutes, and 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 "Key Detected" you might find that your receiver module is malfunctioning. It's the component that sends out a signal when your key fob turns on. It also acts as an alarm and blocks the vehicle from starting without the correct key.
It could be due to several reasons, such as water damage or just getting old. If your Peugeot 308 key fob has been exposed dirty tap water, for example the chip that is located inside is damaged. In this situation, you'll need 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 into the battery and try again.
If the issue persists, it is recommended to consult an area Peugeot expert or locksmith. They'll be able use a diagnostic tool to identify the problem and fix it.
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A malfunctioning electronic chip
The chip in the Peugeot 308 key fob plays an essential role in the remote control system. If it becomes damaged, your car may not start or receive a message stating "anti-theft active". If this occurs, the only way to fix the problem is to obtain a new key. Luckily, auto locksmiths who are professionals can offer the service in the shortest amount of time.
The chip in the key fob of your Peugeot 308 could be damaged due to various reasons, including sweat, water damage, or dirt. If your Peugeot key fob has been exposed soapy or dirty water, it must be cleaned immediately. peugeot boxer key fob can use a paper towel and isopropyl alcohol to clean the electronic component. The battery should then be allowed to dry completely.
Sometimes keys may cease to function due to radio interference. This could be caused by other devices that operate on the same frequency as your Peugeot key fob. This could be due to problems with the environment or objects within the vicinity of the vehicle. If you experience this issue you should visit a Peugeot dealership.
The Peugeot 207/308 Key Fob is delicate and requires special care. It should not be dropped or throw it around. If you lose it, try to find it as quickly as possible. You can reset the onboard computer by disconnection of the battery for a few minutes. Unplug the negative cable prior to the positive.