C3 blower problem…Please for help!!!

Hello, the blower from my C3 just went out during the ride today and doesn’t run again until now. I had it on the highest level because it was very warm in the car. Have the fuse F18=Blow and F15=air conditioning system already checked, but are both OK. I also checked the plugs of the actuators etc in the passenger compartment. What can this be? While searching on the board I couldn’t find so much that helps me. Data: C3 Exclusiv HDI 70 / BJ: 2004 / Klimaa utomatics Thank you [translated by motor talk from the topic ‘C3 – blower no longer works’.]