Massey Ferguson A.60.19 – Armrest Control Module, Dash/Instrument Panel, or Mid Mount Valve Module: External Hydraulic Valve 6 Issue

Malfunction in the tractor's remote hydraulic spool valve system, indicating an electrical circuit problem (open circuit, short to ground, or short to power at the solenoid), a sensor signal issue (voltage out of range), or a mechanical blockage preventing the spool valve from returning to its neutral position.

• 5710SL
• 5711SL
• 5712SL
• 5713SL
• T4
• 5600 Series (5608, 5609, 5610, 5611, 5612, 5613)
• 6100 Series
• 6700 S Series
• 7400 Series (7499)
• 7600 Series (7614–7626)
• 7700 Series (7714–7726S)

1. 1

   Check the Valve LEDs on the electro-hydraulic valve (solid red means power, green means input to move, flashing indicates a localized fault)

2. 2

   Inspect the solenoid connector and wiring harness for rub points, open circuits, or poor ground integrity

3. 3

   Check the hydraulic fluid (UTTO) level and condition, as well as the hydraulic/transmission filter (contamination restricts flow)

4. 4

   Inspect the external linkage for mechanical binding to ensure the valves can physically return to the center/neutral position

1. 1

   Relieve Pressure

   Ensure the tractor is off, the implement is lowered, and all hydraulic pressure is relieved from the system.

2. 2

   Access the Valve

   Disconnect the electrical harness connected to Valve 6.

3. 3

   Remove the Cover

   Remove the side cover/housing of the spool valve (often held by 4 screws) to access the internal O-rings and seals.

4. 4

   Inspect and Replace

   Inspect the spool for scoring. If rebuilding, replace all O-rings and seals using an OEM repair kit. If the solenoid is burnt out, replace the solenoid coil.

5. 5

   Reinstallation

   If the entire valve block was removed, refit the valve and replace the mounting O-rings. Tighten the mounting screws to the specified torque (e.g., 25-35 Nm for the 6100 series).

6. 6

   Clear Codes

   Turn the key on and use the control unit dashboard or linkage calculator to clear the error code. To reactivate a valve that was locked out by the system, you must restart the engine after clearing the code.