Ok why are you checking hyd motor ? I'm not sure. So one test missing. I need the motor cables off the motor and meter on ohms. Test from S1 to E2, s2 to E1 and from S1 to E1, and S2 to E2 and give me the numbers. How old is the motor ? Also on testing the battery I need you to connect the positive lead on you meter to the + on the battery and the negative to the frame then do negative lead to the negative of the battery and positive to the frame and let me know the reading.