I have a 2011 Tracker Bass Pro 175 TXW. I recently lost all the functions on the boat except for the trolling motor and I tracked it to the cranking battery being dead, so I put in a new battery. Everything electrical came back except for the big motor. The motor doesn't turn over and the tilt function doesn't work. Can anyone tell me what I'm doing wrong and how to fix it? I'm not much of a mechanic.