Cummins/Onan 20W-20 — Stopping the Engine
Operation · Fuel solenoid
For the Cummins/Onan 20W-20, from the Cummins/Onan service manual.
Applies to: Cummins/Onan 20W-20, Cummins/Onan RDJF engine
Procedure
- Push fuel solenoid switch to stop position.
- Release switch when set stops.
- If stop circuit fails, close fuel valve.
Full service-parts list: Cummins/Onan 20W-20 →
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.