John Deere 000676.03: Glow Plug Relay Output Problem

The system has detected an issue with the output function of the Glow Plug Relay. This may affect the proper operation of the glow plug system, which is essential for engine starting, particularly in cold conditions.

1. 1

   Glow Plug Relay

2. 2

   Wiring to Glow Plug Relay

3. 3

   Power supply to Glow Plug Relay

1. 1

   Inspect

   Check the Glow Plug Relay for visible damage or signs of overheating.

2. 2

   Test

   Test the Glow Plug Relay for proper operation using a multimeter or diagnostic tool.

3. 3

   Check

   Verify the wiring and connections to the Glow Plug Relay for continuity and proper seating.