I own a 2007 Itasca Ellipse on a Freightliner Custom Evolution chasis with a Cummins ISL 9 rear "pusher" engine.
I need to disengage the engine clutch cooling fan (rear) so as mto force the fan into default "on" condition.
This because we are traveling in Colorado mountains, the engine temp reach/exceeds 220º prematurely (75º ambient, 1650 RPM @ approx 5º incline).
Freightliner/Cummins both suggested to remove fuse for the fan. I cannot locate that fuse on my coach.
Any help in locating that fuse/breaker is greatly appreciated!