Moin love community, I’m new here in the forum and I have to contact you right away with a problem. My Renault Trafic 2.0L from 2005 starts very unreliable. I sent a video of it with it. As soon as the car runs, everything works fine, but until then it is often a fight. Sometimes everything runs exactly as it should. Unfortunately I could not determine the temperature or the condition of the engine as a cause. As soon as I press the ignition and the starter starts The tacho is completely black, but the starter is still spinning. I can usually have it rotated as I want, but nothing happens anymore. Then I turn it off and on again, and then it sometimes works quite normal and sometimes exactly as described above. I have already changed the alternator. The battery has enough voltage and is new. Whether consumers like the ventilation or the radio are on or off makes no difference. Once it has After I switched everything off and off, everything went smoothly. So the problems with the speedometer only occur when the starter is activated. I have already checked all the cables and checked whether the mass is touching somewhere… Does anyone else have an idea? I would hate to go to a workshop, as a student it is always a bit difficult financially I am happy about every answer!! Thank you!