Hi there I have a JD 6105R which puts up a fault on the Greenstar display
Undocumented fault 628.12
The pto will not switch on until the oil is at least 20 degrees. Took it to my jd dealer and they wiped the ecu and down loaded all software again but problem is still there, pain in the ass these cold morning's, have to start it and leave it about 20 minutes or so before I can turn on the pto. Replaced the pto sensor not the problem Never gives any trouble for the rest of the day trimming.
Undocumented fault 628.12
The pto will not switch on until the oil is at least 20 degrees. Took it to my jd dealer and they wiped the ecu and down loaded all software again but problem is still there, pain in the ass these cold morning's, have to start it and leave it about 20 minutes or so before I can turn on the pto. Replaced the pto sensor not the problem Never gives any trouble for the rest of the day trimming.