The Combine Forum banner
1 - 2 of 2 Posts

·
Registered
Joined
·
168 Posts
Discussion Starter · #1 ·
Have an issue with my 595 for some reason every time I start my unload auger the combine stops going forward and a alarm comes on ( Solenoid valve for ground drive reverse travel speed defective) ..Happens only when driving and only when unloading . Need help.
 

·
Registered
Joined
·
126 Posts
We haven't had that exact problem but have had the message before. Our 590 shows that message and then goes into some sort of limp mode where we can only go about 4mph in 1st so have to use second and we lose road gear. On ours it's the pressure sensor on the main hydro pump. Up in front of the hydraulic oil tank and kind of under the unload auger, there's 2 screw in pressure sensors there. For us its always the one to the rear of the combine. We've replaced 3 of them in the last 4 years.
 
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top