Peugeot 3008 Key Fob Problems
The mid-sized SUV from Peugeot, the 3008, has a number of positive attributes. It is well-constructed, drives great and has a big boot. Can it compete in the most crowded segment of the market, perhaps?
If your Peugeot keyfob doesn't work it is possible that it was exposed to clean or soapy tap water. You may need to take off the battery and clean it with isopropyl ethanol or electronic cleaner.
Dead coin battery
Peugeot key fobs are equipped with small coin batteries that powers their remote locking and other features. This battery is a bit dated and may wear out after years of usage. One way to determine whether the battery is faulty is to conduct an electrical test. Multimeters are used to measure voltage between the poles that are plus and minus of the battery. This test will reveal if the battery is dead.
The receiver module could be the reason for your key fobs not functioning after using your Peugeot 3008 for a long period of time. The receiver module is responsible for receiving radio frequency signals from key fobs and transmitting them to the vehicle's systems. If the receiver module is defective, it will not be able to transmit commands to other modules of the vehicle.
The presence of moisture or sweat on the circuit board is another typical reason for a malfunctioning key fob. This can result in short circuits that drain the battery, and can also cause the device to lose the remote locking feature of the key fob. If this is the situation you must take your key fob to a technician who is skilled in chip level repairs.
Water damage
Whether you dropped your key fob into the pool, tossed it into the wash or even put it in the rain for too long, water damage could be a serious issue. Water makes for a good conductor, and it can also cut off parts of the circuit board. It could also cause corrosion of the traces of metal and other components on the key fob. A wet circuit can also cause batteries to lose their charge.
If you have an extra key fob, use it to unlock or lock the Peugeot 3008 to identify a dead coin cell battery as the source of the issue. Interference signals can cause your key fob to stop working properly. They interfere with the signals sent by the receiver module. These signals can be caused by many sources, including radio transmitters within the vicinity.
If you hear sloshing noises emanating from the interior of your Peugeot 3008 during your drive, it's probably caused by a blocked condensate evaporator drain. You can test this by blowing compressed air into the drain holes beneath your door. You can also use flexible metal wire to wiggle drain holes to get rid of any dirt that has been accumulating. Air pockets can also be indicated by sloshing noises.
Receiver module that is defective
The receiver module in the receiver module of a Peugeot 3008 is responsible for transmitting the remote keyless signal from the keyfob to a receiver inside the car. If this module is damaged, it will hinder the car's ability to recognize the key fob. peugeot van key replacement can be caused by a dead battery or water damage. Also, interference from electronic devices operating at the same frequency. In these instances the car might display an error message saying "card not detected" on the display.

There are many options to solve this issue. You might try replacing the battery or reprogramming your key fob. You could also utilize a spare key start the car. If the key fob still does not work after following these steps, it could be a problem with the chip.
It is recommended to remove the chip and clean it with rubbing alcohol and paper towel. If the chip is fried you should purchase an entirely new one. FB Series enclosures are designed for use with a key fob. They come with an additional coin cell battery holder that is compatible with the most common types of key fob batteries. They can also be personalized by using digital printing and CNC machined cutouts. If your key fob was exposed to dirty or salty tap water, the chip might be contaminated and need to be cleaned.
Keyless entry systems that fail
If you see "card not detected" This indicates that your vehicle isn't receiving the signal generated by your key fob. This can be caused by a variety of reasons such as batteries that are weak or dead. Most often, the issue can be resolved by pushing the start button with the key fob. In some cases you may be required to take the keyfob to an Peugeot dealer for further repairs.
The first step in identifying the cause of a Peugeot 3008 key fob that's not able to unlock or lock the doors is to test the battery. Batteries are typically the cause of malfunctioning key fobs. However there are other causes that could be at play. These include worn buttons as well as water damage.
If you've recently had your Peugeot key fob exposed to pure tap water it's best to remove the battery and dry the electronic components using paper towels. You can also utilize a cleaner or Isopropyl ethanol for this. If the fob has been exposed to soapy or salty water, it's recommended to replace it.
If your key fob isn't working you can reset it by taking out the battery that is 12 volts for 15 minutes. Then reconnect the negative cable first, followed by the positive one.