Peugeot 308 Key Fob Replacement
Peugeot's 308 could be catching on a bit however, it's still attractive. It's not the most luxurious car in its class, but it is a relaxing and civilised driving experience.
Here at Coded Car Keys we are often asked to replace peugeot 308 key fobs. The following suggestions will aid whether the issue is persistent or intermittent.
Water Damage
If you accidentally drop 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. Keep your key fob in a dry bag every time you are outside or perform activities that expose it to excessive amounts water.

It's also crucial to ensure sure the fob has completely dried out prior to opening it and use it again. If you smell any odors from the fob (such as industrial fluid or windshield washer fluid) it is a indication that it's submerged.
peugeot 107 key fob that is wet can cause the battery's energy to drain or even explode. If you can get your 308 keyfob out of the water it is best to turn the button side up and shake as much water out as you can before opening the casing. Take the battery out, and then clean the circuit board using a cotton swab that is dipped in 90 percent alcohol.
Other reasons your Peugeot 308 remote keyless entry system that you use to enter your home may stop working include a dead battery for your coin problems with the receiver module, signal interference, or a faulty electronic chip. If none of these is the problem, you can try resetting the system by disconnecting the battery at 12 volts for approximately 15 minutes.
Dead Coin Battery
Peugeot cars are equipped with remote start that allows drivers to start their vehicle from a distance, allowing them to warm up or cool down the car prior to entering. This feature is very beneficial, especially in the cold winter months. Remote start systems can not function due to a variety of reasons, including a dead coin-battery.
The coin-shaped battery that is inside the key fob could last between two and four years depending on how frequently it is used, the location it was purchased, and the way it is utilized. The date for use-by is typically found on the packaging or marked in the manual.
If the key fob is not functioning after exposure to clean tap water it is recommended to remove the battery, then clean the chip with a paper towel and isopropyl alcohol, and then dry it thoroughly before replacing it. If you expose it to soapy or salty water, the chip could be fried and you will require replacing the key fob entirely.
If you're unsure whether the battery is defective you can check the voltage using an instrument connected to the plus and minus terminals. The voltage should be between 12-13 volts, but if it's lower, the battery must be replaced. You can also try to reset the on-board computer by disconnecting the battery with 12 volts for a short period of time, and reconnecting it in reverse order (positive cable first, then negative). The engine should now begin.
Faulty Receiver Module
If you're unable to see the "Key Detected" message on your dashboard, it's possible that your receiver module has been afflicted with a fault. It is the part that transmits an alert when your key fob goes off. It also acts as an alarm, and stops the vehicle from starting without the correct key.
This could be due to a variety of reasons, including water damage or simply ageing. If the electronic chip within your Peugeot 308 keyfob has been damaged by dirty tap water, it could be because the keyfob was contaminated with it. In this situation, you'll need to remove it and thoroughly clean it with isopropyl or an electronic cleaner. Once it's dry, you can put the battery back in and try again.
If the issue continues to persist, it is a good idea to visit the local Peugeot expert or locksmith. They can employ a diagnostic tool in order to identify the issue and repair it.
It can be stressful to lose your Peugeot car key. A certified auto locksmith can solve the issue in a matter of minutes. They can cut a brand new key and then program it into your vehicle, ensuring that you're ready to get on the road again in the shortest time possible. Click here to find a locksmith near you.
Faulty 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 might 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 time.
The chip inside your Peugeot 308 key fob can become faulty due to sweat, water damage dirt, or other causes. If your Peugeot 308 key fob has been exposed to soapy water, you must cleanse it immediately. You can make use of a paper towel and isopropyl ethanol to clean the electronic component. The battery should be allowed to dry completely.
Sometimes keys may be inoperable due to radio interference. This can happen when other devices operate on the same frequency as your Peugeot keyfob. This could be due to unsafe conditions or objects that are in the vicinity of the vehicle. It is recommended that you visit a Peugeot dealer in the event of this issue.
The Peugeot Key Fob 207/308 is delicate and requires special attention. You shouldn't drop it or throw it around. If you lose it, try to locate it as quickly as is possible. You can reset all the on-board computers by disconnecting the battery that is 12 volts for a few minutes. Make sure you disconnect the negative cable first before connecting the positive.