New Holland 4736: Proportional Valve X-Axis Spool Position Pot Signal Short to 12V

The spool position pot signal for the proportional valve in the X-axis is experiencing a short to 12V. This condition may cause improper operation of the valve or incorrect feedback to the system.

1. 1

   Spool position pot wiring

2. 2

   Connections to the spool position pot

3. 3

   Proportional valve X-axis circuit

1. 1

   Inspect

   Inspect the wiring and connections to the spool position pot for damage, wear, or improper routing.

2. 2

   Test

   Test the spool position pot signal for continuity and voltage levels using a multimeter.

3. 3

   Repair or Replace

   If a short is found, repair or replace the affected wiring or the spool position pot as needed.