Brunswick Corporation
SYSTEM AND METHOD FOR CONTROLLING POSITION OF A MARINE DRIVE

Abstract:

A method of controlling at least one marine drive on a marine vessel includes determining that a trim position sensor has failed for a first marine drive, determining an allowable steering angle range for the first marine drive based on a first assumed trim position, and determining a steering position adjustment based on the allowable steering angle range. A steering actuator is controlled to automatically adjust the steering position of the marine drive based on the steering position adjustment. A trim position adjustment is determined based on a second assumed trim position for the marine drive and a trim actuator is controlled to adjust the trim position of the first marine drive based on the trim position adjustment.