New Holland 8004: Open Electrical Circuit or Short to Ground of the Front PTO Electromagnet or Low Voltage AD12VU2

The fault code indicates an issue with the front PTO electromagnet circuit, specifically an open electrical circuit or a short to ground. It may also indicate low voltage in the AD12VU2 system.

1. 1

   The front PTO electromagnet circuit for open connections or shorts to ground

2. 2

   The AD12VU2 voltage level to ensure it is within acceptable limits

1. 1

   Inspect

   Inspect the wiring and connections of the front PTO electromagnet for damage, corrosion, or loose connections.

2. 2

   Test

   Test the AD12VU2 voltage using a multimeter to confirm it is within the expected range.

3. 3

   Repair

   If a fault is found, repair or replace the affected wiring, connections, or component as needed.