John Deere HMM523106: ServiceAlert Relay Failure

The system has detected a failure in the ServiceAlert Relay. This may prevent the system from properly signaling or responding to service alerts.

1. 1

   ServiceAlert Relay

1. 1

   Inspect

   Check the ServiceAlert Relay for visible damage or signs of failure.

2. 2

   Test

   Test the ServiceAlert Relay to confirm the failure using the appropriate diagnostic tools.

3. 3

   Replace

   If the ServiceAlert Relay is confirmed faulty, replace it with a compatible replacement.