Peugeot 3008 Key Fob Problems
Peugeot's 3008 SUV is a mid-sized model with a lot to offer. It is well-constructed, drives good and has a surprising large boot. But is it able to beat off strong competition in the most crowded segment of the market?
If your Peugeot key fob isn't working, it could have been exposed to clean tap water or soapy water. It is possible to take off the battery and clean it using electronic cleaner or isopropyl alcohol.
Dead coin battery

Peugeot key fobs are powered by a coin-sized battery. Going Here used to control the remote locking mechanism and other functions. The battery has a limited lifespan and is susceptible to wear out over the course of years of usage. One way to determine whether the battery is damaged is to run the voltage test. Multimeters are used to measure the voltage between the poles that are plus and minus of the battery. The results of this test will reveal whether the battery is dead or not.
If you've been using your Peugeot 3008 for a while and your key fobs aren't functioning, it could be an issue with the receiver module. The receiver module is responsible for receiving radio frequency signals generated by the key fobs, and transmitting them to the car's systems. If the receiver module is damaged, it will not be able to send commands to other modules of the vehicle.
Another common cause of a non-working key fob is sweat or moisture in the circuit board. This can lead to short circuits, which could drain the battery and stop the feature that locks the fob's remote. If this happens you must take your key fob in to a chip level service technician to fix it.
Water damage
Water damage can be a problem in the event that you dropped your keyfob into the swimming spa, washed it or threw it out in the rain. Water makes for a good conductor and can easily cut off parts of the circuit board. It can also cause rusting of the metal traces as well as other components of the key fob. A wet circuit could cause a battery to lose its charge.
If you have an extra key fob, use it to unlock or lock the Peugeot 3008 in order to eliminate a dead coin-cell battery as the source of the problem. Another issue that may prevent your key fob from working properly is interference signals that interfere with the signal transmitted to the receiver module. These interference signals are triggered by various sources which include radio transmitters located within the close vicinity.
If you notice sloshing sounds emanating from the interior of your Peugeot 3008 during your drive, it's probably due to a blocked evaporator condensate drain. You can test this by blowing compressed air through the drain holes underneath your door. You can also use a flexible wire to make the drain holes sway and wash away any dirt that might have built up there. The sound of sloshing can be a sign that there are air pockets within the cooling system.
Faulty receiver module
The receiver module in the Peugeot 3008 key fob is responsible for sending the remote keyless system signal from the key fob to the car's receiver. If the receiver module is damaged, it will cause the car to not recognize the key fob. This issue can be caused by the battery being dead or water damage. Also, interference from electronic devices operating on the same frequency. In these instances there may be a message saying "card not detected" may appear on the display.
There are many ways to solve this issue. You may try replacing the battery or reprogramming your key fob. You can also start your car with a spare key. If the key fob isn't working after all these steps, then it could have a faulty chip.
It is best to get rid of the chip and clean it with rubbing alcohol and paper towel. If the chip is damaged, you should buy another one. The FB Series enclosures come with an accessory for battery holders for coin cells that is compatible with the most popular types of key fob batteries. They can also be personalized by using digital printing and CNC cutouts that are machined. If your key fob was exposed to salty or dirty tap water, it is possible that the chip has become affected by the contamination.
Keyless entry system that isn't working properly
If you see the message "card not detected" this means that your car cannot receive a signal from your key fob. This can be caused by a number of factors, including a weak or dead battery. Often, the problem can be fixed by pressing the start button using the key fob. In certain instances however, you might have to take the key fob to an Peugeot dealer for further repairs.
Checking the battery is the first step to solving the issue with a Peugeot 3008 keyfob that won't unlock or lock doors. Batteries are the primary reason for a fob that is malfunctioning but there are other causes that can cause this issue too. These include worn buttons, water damage, receiver module issues and signal interference.
If you've recently experienced the Peugeot key fob exposed to clean tap water, it's a good idea to remove the battery and dry the electronic components using paper towels. You can also utilize a cleaner or Isopropyl ethanol for this. It is best to change the fob if it's been exposed to salt water or soapy water.
If your key fob isn't working It can be reset by removing the 12 volts battery for 15 minutes. Connect the negative cable, and then the positive cable.