I have a Raymarine
Pathfinder Plus RL70C and have difficulties with the radar
. When I power up the countdown to transmit begins but after a few seconds it displays "Scanner Not Responding". I've done the resistance test on the cable and all readings are spot on except Data I/O pins 6 & 10. The correct reading is 160 ohms but I read 114.8. Is this low reading an issue?