Posted 10/23/2025 21:31 (#11410905 - in reply to #11410642) Subject: RE: Jd 4700 sprayer help
South Texas
In the fuse block there is a diode that tells the brown box it is in a sprayer. It looks like a relay. I don't think it is accessible through the fuse access door, you have to pull the panel off, I think it is lower. I had that go bad on my 4700 and caused the same problem.