77F5h
CLAAS 77F5h – Claas Hyd A60 Claas Hydraulic Module: Fault in electrodistributor 5, valve 5, or hydraulic module HYD (A60)
Issue description
The instruction message for valve 5 is not received or is considered improbable. The likely cause is that the electrodistributor 5 returns to neutral. This issue involves the hydraulic module HYD (A60) and the electrodistributor module (A105-5).
Check the cause
The Hydraulic CAN bus network
The hydraulic module HYD (A60)
The electrodistributor module (A105-5)
Repair steps
Inspect
Check the Hydraulic CAN bus network for any faults or disconnections.
Verify
Confirm the functionality of the hydraulic module HYD (A60).
Test
Test the electrodistributor module (A105-5) for proper operation.
Parts you might need
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