New Holland 128: Short Circuit to Ground on High Pressure Sensor Input Side

A short circuit to ground has been detected on the input side of the high pressure sensor. This fault may affect the proper operation of the sensor and the system it is part of.

1. 1

   The wiring connected to the high pressure sensor

2. 2

   The connections at the high pressure sensor

3. 3

   The integrity of the sensor's input circuit

1. 1

   Inspect

   Inspect the wiring and connections related to the high pressure sensor for signs of damage, wear, or improper contact.

2. 2

   Test

   Use a multimeter to test for continuity and resistance in the input circuit of the high pressure sensor.

3. 3

   Isolate

   Isolate the high pressure sensor circuit from the rest of the system to determine if the fault is localized to this component.