JRC Radar 1000 MK 2

[roymartinson]

Can anyone explain what colour wiring match to use from a JRC Radar 1000 Mk 2 to a Furuno 30 which both have Green, Yellow, Blue and white NMEA wires in their loom.

[Marinetech]

I assume when you say Furuno 30 you mean GP30 GPS.
The GP30 NMEA183 output is on White (+) and Blue (-). JRC 1000MK2 input Yellow(+) and Green (-).

Byron

[phorvati]

You post is not very clear, but there was a wire color change on JRC 1000 cable. The cable that goes from display unit to radar antenna.

This pic has the old and updated color notes.

[Marinetech]

The NMEA 183 data is inputted on the power cable (extra conductors in power cable)to the display, the color code that I posted earlier is correct.