John Deere 200112: 12VDC Not Detected at Output of Grain Tank Cover Fold Relay (K7)

The system detects that 12VDC is not present at the output of the Grain Tank Cover Fold relay (K7) when it is energized. This indicates a potential issue with the relay (K7) or the Control Power circuit (cc# 016).

1. 1

   The status of the Grain Tank Cover Fold relay (K7)

2. 2

   The condition of the Control Power circuit (cc# 016)

3. 3

   The connection and integrity of the Control Relay Board

1. 1

   Inspect the Grain Tank Cover Fold relay (K7)

   Check for visible damage, proper seating, and functionality of the relay.

2. 2

   Test the Control Power circuit (cc# 016)

   Verify the circuit for continuity, proper voltage, and any signs of damage or disconnection.

3. 3

   Check the Control Relay Board

   Inspect for any signs of damage, loose connections, or faulty components.