New Holland 4744 – UCM: Ground Drive: Pin B Short to Ground or Open Circuit

The fault code indicates an issue with the Ground Drive related to Pin B, either a short to ground or an open circuit. This may affect the proper operation of the component associated with Pin B in the Ground Drive system.

1. 1

   Pin B wiring for damage or corrosion

2. 2

   Connections related to Pin B for looseness or disconnection

3. 3

   Continuity of the circuit associated with Pin B

1. 1

   Inspect

   Inspect the wiring for Pin B for any signs of damage, wear, or corrosion.

2. 2

   Check

   Check the connections for Pin B to ensure they are secure and properly seated.

3. 3

   Test

   Test the continuity of the circuit associated with Pin B using a multimeter or appropriate testing equipment.