Peugeot 3008 Key Fob Problems
Peugeot's mid-sized 3008 SUV has a lot to offer. It's stylish, runs well and has a big boot. Can it be competitive in the most crowded segment of the market perhaps?
If your Peugeot key fob is not functioning, it might have been exposed to clean tap water or soapy water. You may have to remove the battery and clean it with electronic cleaner or isopropyl alcohol.
Dead coin battery
Peugeot key fobs have small coin batteries that powers their remote locking and other functions. This battery is limited in lifespan and wears out after years of use. A simple method to determine whether the battery is in good condition is to perform an examination of voltage. A multimeter is used to determine the voltage between the battery's plus and poles. This test can determine if the battery is dead.
If you've been using your Peugeot 3008 for a while and your key fobs stopped working, there may be an issue with the receiver module. The receiver module is responsible for capturing radio frequency signals from key fobs and transmitting them to the car's system. If the receiver module is in a fault, it won't be able send commands to other modules within the car.
Sweat or moisture on the circuit board is a common reason for an inoperable key fob. This can cause short circuits that drain the battery and disable the fob's remote locking feature. If this is the case you must take your key fob to a chip level technician to fix it.
Water damage

Water damage can cause problems, whether you dropped your keyfob in the swimming spa, washed it or left it in the rain. Water is a great conductor, and can cause a short circuit on circuit boards. It could also cause corrosion of the metal traces as well as other components on the key fob. A damaged circuit board could also cause the battery to dump its charge.
If you have an extra key fob, use it to lock or unlock your Peugeot 3008 to rule out the possibility that a dead coin battery is the source of the problem. Interference signals can cause your key fob to not function properly. They interfere with the signals sent by the receiver module. These signals can be caused by several sources which include radio transmitters located in the close vicinity.
If you hear sloshing sounds emanating from inside your Peugeot 3008 when driving, it's most likely caused by a blocked condensate drain of the evaporator. You can test this by blowing compressed air into the drain holes in your door. You can also use a flexible wire to make the drain holes sway and wash away any dirt that may have accumulated there. Air pockets can also be detected by sloshing noises.
A malfunctioning receiver module
The receiver module of the receiver module of a Peugeot 3008 is responsible for transmitting an electronic remote keyless signal from the key fob to the receiver inside the car. The receiver module could be damaged and stop the car from acknowledging your key fob. Other factors that can cause this issue include dead batteries, water damage, or interference with electronic devices that operate on the same frequency the key fob. In these instances, a message stating "card not detected" may be displayed on the display.
Luckily, there are a number of ways to fix this problem. You could try replacing the battery, or reprogramming the key fob. You can also start your car with a spare. However, if your key fob isn't functioning after these steps, it may have a chip that's not working properly.
The best way to know whether your key fob has an issue with its chip is to remove it and clean it up with a paper towel and rub alcohol. If the chip is fried you must purchase a new one. The FB Series enclosures come with an holder for coin cells that can be used with the most popular kinds of key fob batteries. They can also be customized by using digital printing or CNC machined cutouts. If your key fob was exposed to salty or dirty tap water, the chip might be contaminated and requires to be cleaned.
Keyless entry systems that fail
If you are seeing "card not detected", this indicates that your car cannot receive the signal from your key fob. This could be due to a number of factors, including the battery being weak or dead. The issue is often resolved by pressing the start button on the key fob. In some cases you may have to take the keyfob to an Peugeot dealer for further repairs.
The first step to resolve a Peugeot 3008 key fob that doesn't open or lock the doors is to check the battery. peugeot 107 remote key are typically the cause of an issue with the key fob. However, there are also other reasons that could be involved. These include worn buttons damage to the receiver module, water problems, and signal interference.
If you've recently had your Peugeot key fob exposed to water that is clean, it's a good idea to remove the battery and dry the electronic components using paper towel. You can also make use of a cleaner or isopropyl ethanol to do this. If the fob has been exposed to soap or salty water, it's best to replace it.
If your key fob still not working, you can try to reset it by disconnection of the 12 volt battery for approximately 15 minutes. Connect the negative cable first, then the positive cable.