New Holland 15554 – New Holland Steering Controller: Secondary Steering Pump Relay Short to Ground

The secondary steering pump relay is experiencing a short to ground, which can cause improper operation of the steering system. This fault is detected by the New Holland Steering Controller.

1. 1

   Secondary steering pump relay

2. 2

   Wiring connected to the secondary steering pump relay

3. 3

   Ground connections related to the secondary steering pump relay

1. 1

   Inspect

   Inspect the secondary steering pump relay for visible damage or signs of overheating.

2. 2

   Test

   Test the secondary steering pump relay for proper operation using a multimeter.

3. 3

   Check

   Check the wiring and connections to the secondary steering pump relay for any signs of damage, wear, or poor contact.

4. 4

   Verify

   Verify the ground connections related to the secondary steering pump relay for continuity and proper attachment.