Fuse problem
 

Hello team, why does it spark as soon as I put the pump fuse in? Yesterday I changed the oil cooler rubber and didn't do anything to the pump. After that, I bled it and it worked normally and drove 50 kilometers without any problems. Today, since I started it, it's been causing these problems?
https://cimg3.ibsrv.net/gimg/5series...66995435e1.jpg