https://studfile.net/preview/9864270/page:54/ https://radioelektro.prom.ua/ua/p78764384-uprt-ukazatel-polozheniya.html "Teardown" of the matching sensor unit: https://www.youtube.com/watch?v=L7fD4KQLSmE You can contribute to my channel with Paypal ! Any donation appreciated and will be used straight to purchase more stuff ! https://www.paypal.me/msylvain59