John Deere SCU523945.31 – SCU: Operator Out of Seat with SCV III on

The system detects that the operator is not seated while the SCV III is active. This condition may prevent the machine from operating safely and could trigger a safety interlock.

1. 1

   Operator seat position sensor

2. 2

   SCV III activation status

3. 3

   related control circuitry

1. 1

   Verify operator seat position

   Ensure the operator is properly seated and the seat position sensor is functioning.

2. 2

   Check SCV III activation

   Confirm whether SCV III is engaged and if it is operating as intended.

3. 3

   Inspect related control circuitry

   Examine the wiring and connections associated with the seat position sensor and SCV III.