New Holland 4546: Primary Hydraulic Power System - Electro-hydraulic Remote Valve Mid-mount Remote Control Valve No. 4

The fault code indicates an issue with the electro-hydraulic remote valve mid-mount remote control valve number 4 in the primary hydraulic power system. The specific issue is undervoltage.

1. 1

   The power supply to the electro-hydraulic remote valve mid-mount remote control valve number 4

2. 2

   Connections and wiring related to the electro-hydraulic remote valve mid-mount remote control valve number 4

3. 3

   The voltage levels at the electro-hydraulic remote valve mid-mount remote control valve number 4

1. 1

   Check the power supply

   Verify that the power supply to the electro-hydraulic remote valve mid-mount remote control valve number 4 is stable and meets the required specifications.

2. 2

   Inspect connections

   Examine all electrical connections and wiring associated with the electro-hydraulic remote valve mid-mount remote control valve number 4 for damage, looseness, or corrosion.

3. 3

   Measure voltage

   Use a multimeter to measure the voltage at the electro-hydraulic remote valve mid-mount remote control valve number 4 and compare it to the expected values.