Peugeot 3008 Key Fob Problems
Peugeot's mid-sized 3008 SUV has lot to offer. It's smooth to drive, looks good and has a surprising large boot. But can it beat against strong competition in the most crowded segment of the market?

If your Peugeot key fob is not functioning, it might have been exposed to clean tap water or soapy water. It is possible to remove the battery, clean it using isopropylethanol or electronic cleaner.
Dead coin battery
Peugeot key fobs come with tiny coin batteries that powers their remote locking as well as other functions. The battery has a short time of life and will wear out after years of use. An easy way to determine whether the battery is faulty is to run the voltage test. A multimeter can determine the voltage between the battery's plus and negative poles. peugeot partner key replacement G28CarKeys of this test will tell you whether the battery is dead or not.
If you've been using your Peugeot 3008 for a while, and the key fobs have stopped functioning, it could be a problem with the receiver module. The receiver module is in charge of receiving radio frequency signals generated by the key fobs, and sending them out to car systems. If the receiver module is faulty or damaged, it will not be able send commands to the other modules inside the vehicle.
Moisture or sweat that gets on the circuit board is another frequent reason for a malfunctioning key fob. This can lead to short circuits that drain the battery, and disable the remote locking feature of the key fob. If this happens then you must take your key fob in to an expert on chip level to repair it.
Water damage
If you dropped your key fob into the pool, tossed it in the washing machine or just left it in the rain for too long, water damage could be a serious issue. Water is a great conductor, and can cause a short circuit on circuit boards. It can also cause corrosion to the metal traces on the key fob as well as other components. A wet circuit can also cause the battery to lose charge.
If you have an extra key fob, try using it to unlock or lock your Peugeot 3008 to rule out the possibility that a dead coin battery is the cause of the issue. Interference signals can also cause your key fob to cease working properly. These interfere with the signal generated by the receiver module. These interference signals can come from a wide range of things that include radio transmitters near by.
If you hear sloshing noises emanating from the interior of your Peugeot 3008 while driving, it's likely because of a blocked condensate evaporator drain. You can determine this by finding the drain holes under your door and blowing compressed air through them. You can also use flexible metal wire to move drain holes around to get rid of any dirt been accumulating. Sloshing noises can be an indication that there are air pockets in the cooling system.
A malfunctioning receiver module
The receiver module of a Peugeot 3008 is responsible for transmitting an electronic remote keyless signal from the keyfob to the receiver inside the car. This module can be damaged and prevent the car from being able to recognize your key fob. Other reasons that could cause this problem include an unresponsive battery water damage or interference from electronic devices that operate on the same frequency as the key fob. In these cases an error message such as "card not detected" may appear on the display.
There are a variety of options to solve this issue. You can try replacing the battery or reprogramming the key fob. You can also start your vehicle with a spare key. If the key fob doesn't work after following all these steps, it could be a problem with the chip.
The best method to determine whether your key fob has an issue with its chip is to take it out and clean it with paper towel and rubbing alcohol. If the chip is damaged you need to buy another one. FB Series enclosures are designed for key fobs and come with a coin cell battery holder that is compatible with the most common types of key fob batteries. The enclosures can be personalized by using digital printing and CNC-machined cutouts. If your key fob has been exposed to salty or dirty tap water, the chip might be contaminated and requires to be cleaned.
A malfunctioning keyless entry system
If you receive the message "card not detected", it means that your vehicle is unable to receive a signal from your key fob. This could be caused by a variety of reasons, including the battery being weak or dead. Most of the time, the issue can be resolved by pushing the start button with the key fob. In certain instances however, you may have to take the key fob to a Peugeot dealership for further repairs.
Examining the battery is the first step to diagnosing the problem with a Peugeot 3008 keyfob that won't lock or unlock doors. Batteries are the primary reason for a fob that is malfunctioning, but there are other factors that contribute to this issue too. They include worn buttons, and water damage.
If you've recently experienced the Peugeot key fob exposed to clean tap water it's best to remove the battery and dry the electronic components with paper towels. You can also use isopropyl alcohol or a cleaner for this purpose. If the fob has been exposed to soap or salty water, it's best to replace it.
If your key fob is not working, you can try to reset it by disconnecting the battery that is 12 volts for approximately 15 minutes. Connect the negative cable, then the positive cable.