Massey Ferguson B.02.16 – Dash (Instrument Cluster) and Mid Mount Valve Module: No Communication Between The Dash and The Mid Mount Valve Module

Loss of CAN bus data communication between the tractor's instrument cluster (dash) and the electronic controller responsible for the mid-mount hydraulic valves (typically used for loader operations).

• 5710SL
• 5711SL
• 5712SL
• 5713SL
• T4
• 5608
• 5609
• 5610
• 5611
• 5612
• 5613

1. 1

   Inspect the wiring harness running from the cab/dash down to the mid-mount valve module for chafing, cuts, or pinch points.

2. 2

   Disconnect the plug at the mid-mount valve module and check for water ingress, corrosion, pushed-out pins, or loose terminals.

3. 3

   Verify that the mid-mount valve module is receiving proper battery voltage and has a solid, clean ground.

4. 4

   Test the CAN High and CAN Low communication lines for continuity between the module connector and the cab pass-through/dash.

1. 1

   Locate the Module

   Find the mid-mount valve module, which is typically mounted near the mid-mount electro-hydraulic valve block (often on the right side of the tractor, used for the loader).

2. 2

   Isolate the Fault

   Based on the diagnostic checks, determine if the issue is in the wiring harness or the module itself.

3. 3

   Repair Wiring

   If a break or short is found in the CAN lines, power, or ground, repair the wiring harness using weather-sealed connectors.

4. 4

   Replace the Module

   If power, ground, and CAN continuity are all verified as good, the mid-mount valve module has failed internally. Remove the retaining hardware, disconnect the harness, and install a new module.

5. 5

   Clear Codes

   Use a compatible Massey Ferguson diagnostic tool to clear the B.02.16 / 0B.00.16 fault code and verify that communication has been restored.

6. 6

   Calibration

   If the module is replaced, a spool valve calibration procedure may be required via the tractor's terminal or diagnostic tool.