New Holland 12680: No Ground Connection for Ignition System

The fault code indicates a lack of ground connection for the ignition system, specifically an open circuit at contact 3 in the power connector. This prevents proper grounding, which is essential for the ignition system to function correctly.

1. 1

   Power connector

2. 2

   Contact 3 of the power connector

3. 3

   Ground connection for the ignition system

1. 1

   Inspect

   Inspect the power connector for damage, corrosion, or loose connections.

2. 2

   Test

   Test contact 3 of the power connector for continuity and proper electrical connection.

3. 3

   Repair

   If damage or poor connection is found, repair or replace the affected circuit or component.