In spring of 2020, Bennett Marine applied a rolling change (meaning part numbers remain the same) to AutoTrim Pro part numbers AP000A1HA and AP000A1BC by adding NMEA2000 compatibility. Subsequently, the installation setup and troubleshooting steps have slightly changed. Although the packaging and Helm Display appears exactly the same, the NMEA2000 compatible systems can easily be identified and differentiated from the previous systems by observing the differnces to the Control Unit which now has a new NMEA2000 cable and LED.
