John Deere 6405 no clutch pressure

[RyanMire]

I have a John Deere 6405 in which the clutch stopped working. I have system pressure but no clutch pressure. Checked engagement over ride value and clutch pedal valve; both seem fine. Any ideas as to what to try now?

 

[Jd5203]

When you depress the clutch does the pedal return to the disengaged location?

 

[RyanMire]

Yes it does