If your wiper motor in V.A.G. car with part number JL 52372 is continuously running (probably as result you leave it on while blade is frozen to window :) ) most probably the chip inside is fried. If so, nee chip can be sourced on aliexpress: https://www.aliexpress.com/item/32958082771.html . After soldering chip in place, everythings works as it should.
Few pictures from module:
8205 datasheet: http://file.elecfans.com/web1/M00/89/C6/o4YBAFyLiueATEfcAAvj6BVhw28408.pdf?filename=1527231143785052751.pdf