Massey Ferguson 0A.61.13 – onboard diagnostic system: External Hydraulic Valve 6 Issue

Indicates a fault, such as a connection problem, voltage irregularity, or component failure, specifically located at the 6th external hydraulic spool valve.

• 7724S
• 5712SL
• 7722
• 7722S
• 5713SL
• 7720S
• 7716
• 7718
• T4
• 7715
• 5710SL
• 7726
• 7726S
• 5711SL
• 7718S
• 7719
• 7714
• 7716S
• 7720
• Tier 4 (2015-2021)
• 7715S
• 7724
• 4707
• 4708
• 4709
• 4710
• 5608
• 5609
• 5610
• 5611
• 5612
• 5613
• 7614
• 7615
• 7616
• 7618
• 7619
• 7620
• 7622
• 7624
• 7626

1. 1

   Use a compatible diagnostic tool or interface device to pull the active codes and confirm 0A.61.13 is present.

2. 2

   Check for a connection problem on the hydraulic valve. Inspect the cable harness and connectors between the control unit and External Hydraulic Valve 6 for damage, corrosion, or loose pins.

3. 3

   Check the voltage and ground circuits to the valve's solenoid to ensure it is receiving the proper signal from the ECU.

1. 1

   Locate the Valve

   Identify External Hydraulic Valve 6 on the tractor's rear hydraulic remote stack.

2. 2

   Wiring Repair

   If the diagnostic checks reveal a broken wire or corroded connector in the harness leading to Valve 6, repair or replace the affected wiring.

3. 3

   Valve/Solenoid Replacement

   If the wiring and voltage are correct but the code persists, the hydraulic valve or its electronic solenoid has failed internally and must be replaced.

4. 4

   Clear Codes

   After replacing the valve or repairing the connection, use the Massey Ferguson compatible diagnostic tool to clear the DTCs from the system and verify the repair.