Posted 2/11/2024 21:26 (#10619503) Subject: JD 4720 auto trac no motion on WAS
4720 spray keeps setting code 522387.7 no motion on WAS. You clear code and sometimes it might work or most of time in a short period of time it will set code again. I replaced wheel angle sensor thinking it might have something to do with it but that wasn’t no help. Any ideas?