Cummins/Onan GST30 G-Drive / QST30 G-Drive — Change a parameter setting (Field Parameter Editor)
Adjustments · ECM adjustable parameters
For the Cummins/Onan GST30 G-Drive / QST30 G-Drive, from the Cummins/Onan service manual.
Applies to: Cummins/Onan QST30 G-Drive engine
Before you start
- ECM parameters cannot be changed while the engine is running.
Procedure
- Double click a parameter in the list of Adjustable Items, or highlight it and click the Edit button.
- Edit the parameter value using the data entry field/spin box or the Default button.
- Click the Change button to change the parameter value in the list.
- Click the ECM Save button to save the values in the ECM.
Source: Cummins/Onan service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.