So i found the wiring diagram but couldn’t find anything else on that circut. So i started to check for wiring from back to front and in the engine bay i found one wire that was loose and rubbing aginst the frame. I think it was due previous repair, when I took my car to the shop to change a radiotor fan. Probably when they took it out they broke clip that holds the wire and in result it was damaged.
Anyways thanks for help! 🙂