Massey Ferguson A.30.11: External Hydraulic Valve 3 Issue
Issue description
Indicates a fault, often a connection problem or electrical issue, specifically isolated to the third external hydraulic spool valve.
Applies to these machines
40 machines- 5710SL
- 5711SL
- 5712SL
- 5713SL
- T4
- 4707
- 4708
- 4709
- 4710
- 5608
- 5609
- 5610
- 5611
- 5612
- 5613
- 7614
- 7615
- 7616
- 7618
- 7619
- 7620
- 7622
- 7624
- 7626
- 7714
- 7715
- 7715S
- 7716
- 7716S
- 7718
- 7718S
- 7719
- 7720
- 7720S
- 7722
- 7722S
- 7724
- 7724S
- 7726
- 7726S
Check the cause
Use a compatible diagnostic tool or interface device to confirm the presence of code 0A.30.11.
Inspect the wiring harness, electrical connector, and pins at External Hydraulic Valve 3 for corrosion, damage, or loose connections.
Refer to the specific tractor's OEM service manual to interpret the exact testing parameters (such as voltage or resistance checks) for the valve solenoid.
Repair steps
Disconnect power
Disconnecting the battery or powering down the tractor.
Locate valve
Locating External Hydraulic Valve 3 on the rear hydraulic remote stack.
Repair wiring
Repairing or replacing any damaged wiring or connectors leading to the valve.
Replace valve component
If the wiring is intact, replacing the faulty electronic spool valve solenoid or the entire valve slice.
Clear DTCs and test
Clearing the DTCs using a compatible diagnostic tool and testing the hydraulic remote for proper operation.
Parts you might need
(1)External Hydraulic Valve 3 Solenoid / Electronic Spool Valve Slice
Get help to fix this fault by requesting a quote
