Posted 7/21/2020 15:28 (#8387253 - in reply to #8387213) Subject: RE: Ag Leader Versa Moisture Meter
There should be a module located near the moisture sensor assembly. Is there a flashing light on there? Flashing green means there there is communication with the display, ember pretty much means no communication and cycling display power should get it back. Red means there is something wrong with the module depending if it's flashing red or solid red. If flashing red, it will need to have firmware pushed to it but if it's a solid red then more than likely the module will need to be replaced.
If there is no light, you can check the 4 pin on the module. Red and black are power and ground. See if there is power there or not. The other 2 wires (yellow and green) are CAN communication. You can check that as well to see what kind of voltages you have. If there is no power or CAN, you have a wiring issue. If there is power and CAN then the module could be bad.