Peugeot 3008 Key Fob Problems The mid-sized SUV from Peugeot, the 3008, has a number of positive aspects It's well-designed, it drives great and has a big boot Can it compete in the most competitive segment of the market, perhaps If your Peugeot keyfob fails to function, it may have been exposed to clean or soapy tap water You may need to remove the battery and clean it with electronic cleaner or isopropyl alcohol Dead coin battery Peugeot key fobs are equipped with small coin batteries that powers their remote locking and other features This battery has a finite lifespan and is susceptible to wear out after years of usage A simple method to determine whether the battery is faulty is to run an examination of voltage Multimeters are used to determine the voltage between the poles that are plus and minus of the battery The results of this test will show whether the battery is dead or not The receiver module could be the cause of your key fobs failing to function after having used your Peugeot 3008 for a long period of time The receiver module is responsible for capturing radio frequency signals from key fobs and transferring them to the vehicle's systems If the receiver module is in issues, it will not be able to send commands to the other modules in the car Sweat or moisture on the circuit board is another frequent reason for an inoperable key fob It can trigger 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 an expert in chip level repair to repair it Water damage Water damage can cause problems when you drop your keyfob in the swimming spa, washed it or left it in the rain Water is a good conductor and can easily cut off parts of the circuit board It can also cause corrosion of the traces of metal and other components of the key fob A wet circuit could cause the battery to lose charge If you have an extra key fob, try using it to unlock or lock your Peugeot 3008 to eliminate the possibility that a dead coin battery is the cause of the problem Another issue that can stop your key fob from working properly is interference signals which interfere with the signal that is sent to the receiver module These signals of interference are generated by various sources, including radio transmitters within the close vicinity If you hear sloshing sounds coming from your Peugeot 3008 when you drive this could be due to a clogged condensate drain for the evaporator You can test this by blowing compressed air through the drain holes underneath your door You can also use flexible metal wire to wiggle drain holes to get rid of any dirt that has built up Air pockets can also be indicated by sloshing noises Faulty receiver module The receiver module of a Peugeot 3008 is responsible for transmitting an electronic remote keyless signal from the keyfob to a receiver in the car The receiver module may be damaged and stop the car from being able to recognize your key fob Other factors that can trigger the issue include dead batteries or water damage, or interference from electronic devices operating at the same frequency the key fob In these instances the car could display a message saying "card not detected" on the display Fortunately, there are several options to solve this issue https//wwwg28carkeyscouk/peugeot-car-key-replacements-near-me/ can try replacing the battery or reprogram the key fob You may also be able to start the car with a spare If the key fob doesn't work after following all these steps, then it might be due to a malfunctioning chip It is recommended to remove the chip and clean it with paper towels and rubbing alcohol If the chip is damaged, you should purchase an entirely new one FB Series enclosures are designed for key fobs and come with an optional coin cell battery holder that is compatible with the most commonly used key fob batteries The enclosures can be personalized by using digital printing or CNC-machined cutouts If your key fob was exposed to salted or dirty tap water, it is possible that the chip has been infected Faulty keyless entry systems If you are seeing "card not detected", this indicates that your vehicle isn't able to receive a signal sent by your key fob This can be caused by various factors, including batteries that are weak or dead The problem can often be resolved by pressing the start button on the key fob In some instances, however, you may need to take your key fob to an Peugeot dealer for further repairs The first step in identifying the cause of a Peugeot 3008 key fob that won't unlock or lock the doors is to check its battery Batteries are often the root of malfunctioning keys However, there are also other reasons that could be involved These 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 make use of a cleaner or isopropyl ethanol for this If the fob has been exposed to soapy or salty water, it's best to replace it If your key fob is still not working, you can try to reset it by disconnection of the battery that is 12 volts for about 15 minutes Then reconnect the negative cable first, then followed by the positive one