not sure about your trolling motor, but on my motor guide, press the peadal on your toes and your going to the right, press the pedal on your heel and your going to the left....the farther you press = the farther you turn .

p.s. always let your partner know when you are going to make a hard turn, they cant see the direction of the trolling motor.....you have to go back to the dock if they get wet (hee-heee i still think its funny)