Massey Ferguson A.40.1B: External Hydraulic Valve 4 Issue
Issue description
Indicates a potential fault, issue, or connection problem within the circuit for the fourth external hydraulic 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
Check for connection problems on the fourth external hydraulic valve
Use a compatible interface device to retrieve the code and verify the fault
Consult the specific tractor's service manual or a qualified technician to interpret the exact nature and location of the fault
Parts you might need
(7)External Hydraulic Valve / Hydraulic Spool Valve Assembly
Generic part name
Spool Valve
3796029M3Alternative: 3796029M2; for 6100, 6200, and 8100 series tractors
Hydraulic Auxiliary Spool Valve
3108256M1With load sensing for 6170 and 6190 models
Hydraulic Auxiliary Spool Valve
3796083M3With load sensing for 6170 and 6190 models
Hydraulic Spool Valve Assembly
1696239M93Replaces 1810876M93, 1811097M92, 3900553M91, etc.; for various models including 240, 283, 360, 390, etc.
Hydraulic distributor/spool valve
3616205M91Alternatives: 3582523M1, 3582517M1
Spool Valve Repair Kit
3176423M91Used for restoring hydraulic functionality on models like the MF 275 and MF 415
Get help to fix this fault by requesting a quote