John Deere 200141: 12VDC Not Detected on Unswitched Electronic Power (cc# 022) of Control Relay Board

The system has detected a lack of 12VDC on the Unswitched Electronic Power (cc# 022) of the Control Relay Board. This indicates a potential issue with the connection, wiring, or Fuse F20 of the Engine Compartment Relay Panel.

1. 1

   Unswitched Electronic Power connection

2. 2

   Wiring related to Unswitched Electronic Power

3. 3

   Fuse F20 of the Engine Compartment Relay Panel

1. 1

   Inspect

   Inspect the Unswitched Electronic Power connection for looseness, corrosion, or damage.

2. 2

   Test

   Test the wiring related to Unswitched Electronic Power for continuity and proper insulation.

3. 3

   Check

   Check Fuse F20 of the Engine Compartment Relay Panel for proper operation and replace if necessary.