Merlo 372: Short Circuit in Hydraulic Pump Coupling Circuit

A short circuit has been detected in the OUT 04 circuit, which is associated with the hydraulic pump coupling. This fault indicates an electrical anomaly in the wiring or connection related to this component.

1. 1

   The wiring and connections of the hydraulic pump coupling

2. 2

   The integrity of the OUT 04 circuit

3. 3

   Potential damage or wear in the affected area

1. 1

   Inspect the wiring and connections of the hydraulic pump coupling

   Check for any visible damage, wear, or loose connections in the wiring associated with the hydraulic pump coupling.

2. 2

   Test the continuity of the OUT 04 circuit

   Use a multimeter to test for continuity and identify any short circuits in the OUT 04 circuit.

3. 3

   Repair or replace damaged components

   If a short circuit is confirmed, repair or replace the affected wiring, connections, or other components as necessary.