Due to the fact that the nozzles of the windscreen wiper system were no longer working properly at the front, I cleaned them and set them up correctly. I had to spray water several times during setting. After I had done this, I wanted to start the car. The starter worked, but the engine didn’t start (which previously worked without problems). I looked at the candles and had to find out that there was no spark of ignition. Since I still had a new original replacement ignition coil, I built it in and tried to start again. Even without success. What else could it be about? Also the help of another car at start-up, by means of a starter cable, did not help.