CLAAS 7F37h: Engine Controller Disconnected During CSM Sequence

The engine controller is disconnected during the CSM sequence and becomes locked. After 20 seconds, the tractor initializes and the sequence is relaunched. If no action occurs, the CSM should be reset.

1. 1

   The connection of the engine controller

2. 2

   The status of the CSM sequence

3. 3

   The tractor's initialization process

1. 1

   Check the connection of the engine controller

   Ensure the engine controller is properly connected and seated.

2. 2

   Observe the CSM sequence

   Monitor the CSM sequence to determine if it proceeds as expected after the tractor initializes.

3. 3

   Reset the CSM

   If no action occurs, follow the procedure to reset the CSM as described in the service manual.