77E2h
CLAAS 77E2h – Claas Hyd A60 Claas Hydraulic Module: Fault in electrodistributor module 4
Issue description
The instruction message from electrodistributor 4 is not in the correct format. The cause is that the electrodistributor 4 returns to neutral. This issue may affect the proper operation of the hydraulic system.
Check the cause
The Hydraulic CAN bus network
The hydraulic module HYD (A60)
The electrodistributor module (A105-4)
Repair steps
Inspect
Inspect the Hydraulic CAN bus network for any faults or disconnections.
Verify
Verify the functionality of the hydraulic module HYD (A60).
Test
Test the electrodistributor module (A105-4) for proper operation.
Parts you might need
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