CLAAS 77F0h – Claas Hyd A60 Claas Hydraulic Module: Fault in electrodistributor 4 module (A105-4)

An error has been detected on the internal driver output of the electrodistributor 4. The issue is caused by the electrodistributor 4 returning to neutral. This indicates a potential problem with the electrodistributor module (A105-4).

1. 1

   The electrodistributor module (A105-4) for proper operation

2. 2

   Connections and wiring related to the electrodistributor 4

3. 3

   The internal driver output functionality of the electrodistributor 4

1. 1

   Inspect

   Inspect the electrodistributor module (A105-4) for visible damage or wear.

2. 2

   Test

   Test the electrodistributor module (A105-4) for proper functionality according to the service manual.

3. 3

   Replace

   If the electrodistributor module (A105-4) is found to be faulty, replace it with a compatible unit.