New Holland 520312-03: Hyd Pres 3 Voltage above normal, or shorted to high source

The system has detected an abnormal voltage level in the Hyd Pres 3 circuit, either exceeding normal limits or experiencing a short to a high voltage source.

1. 1

   Hyd Pres 3 circuit

2. 2

   voltage levels in the Hyd Pres 3 circuit

3. 3

   connections and wiring related to Hyd Pres 3

1. 1

   Inspect

   Inspect the Hyd Pres 3 circuit for visible damage, loose connections, or signs of shorting.

2. 2

   Measure

   Measure the voltage in the Hyd Pres 3 circuit using a multimeter to confirm if it is above normal or shorted to a high source.

3. 3

   Test

   Test the Hyd Pres 3 circuit for proper operation and continuity, following the service manual procedures.