New Holland 19172 – New Holland Dosing Control Unit Dcu: Cooling control valve short circuit to ground

The fault code indicates a short circuit to ground in the cooling control valve. This issue affects the proper operation of the component identified by this code.

1. 1

   Cooling control valve

2. 2

   Wiring related to the cooling control valve

3. 3

   Ground connections for the cooling control valve

1. 1

   Inspect

   Inspect the cooling control valve for physical damage or signs of electrical fault.

2. 2

   Test

   Test the wiring and connections related to the cooling control valve for continuity and proper insulation.

3. 3

   Check

   Check the ground connections for the cooling control valve to ensure they are secure and free from corrosion.