John Deere 200140: 12VDC Detected on Power Ground of Control Relay Board

A 12VDC signal is detected on the Power Ground (cc# 010) of the Control Relay Board, which indicates an issue with the ground connections.

1. 1

   Power Ground (cc# 010) of Control Relay Board

2. 2

   Ground connections related to the Control Relay Board

1. 1

   Inspect

   Inspect the Power Ground (cc# 010) of the Control Relay Board for any signs of damage, corrosion, or loose connections.

2. 2

   Verify

   Verify the integrity of the ground connections related to the Control Relay Board, ensuring they are properly secured and free from contamination.