Posted 10/14/2020 21:44 (#8546331 - in reply to #8545866) Subject: RE: GPS signal from JD ATU to ACGO C2000 monitor
I believe it is just a serial connection. The should be a serial port connection with the fuse box that you could run a cable to or use a multimeter on to find the tx, rx, and ground wires for the serial port. As far as I know the serial port with the fuse box is standard pinout using pins 2,3 and 5 but I haven't verified that.
I assume this is a field star systems given the monitor and the combine model. If it is do you have problems with the system calibrating? I can't get mine to be anywhere close to consistent.