New Holland 5393: EHF Pump Control PRV's (Directional) - EHF Pumps Solenoids Short to Power

The fault code indicates a short to power in the solenoids of the EHF Pump Control PRV's (Directional). This condition may cause improper operation of the pump control system.

1. 1

   The EHF Pump Control PRV's (Directional)

1. 1

   Inspect

   Inspect the EHF Pump Control PRV's (Directional) for visible signs of damage or short circuits.

2. 2

   Test

   Test the EHF Pump Control PRV's (Directional) for electrical continuity and resistance as per the service manual.

3. 3

   Replace

   If a fault is confirmed, replace the EHF Pump Control PRV's (Directional) with a new or verified functional unit.