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Frequently asked questions about cars and motorcycles
  1. Car
  2. :
  3. Mercedes
  4. :
  5. Classe S
  6. : Checking and checking the faulty car radio components

Mercedes Classe S - Video tutorial

Model: Mercedes Classe S MK 5, W221 - Years 2005-2013
Part: Car stereo
Operation: Checking and checking the faulty car radio components

As you may have noticed from the first images of the video, the problem, in this case, is the failure of the joystick that no longer controls the radio tuner indicator and there is no audio. The various components that together form the car radio group work through optical fibers and are all located in the trunk. So the first thing to do is to check which of the components is not working. Once the trunk is open, you will need to remove the carpet to reveal the components. You will then take turns to disconnect each single component by connecting in its place a cable which is nothing more than a so-called bridge to bypass the component that has been temporarily disconnected. After each bypass, always check if the system works and you will have identified the out of order component. Car model: Mercedes Benz S550 Year: 2007


Posted on 30 July 2023 by ScegliAuto



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by ScegliAuto

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