× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
cummins engine fan w/ac
Posted to HD/Fleet Forum on 6/30/2019 6 Replies

1XKWD40X7CJ327369 2012 KW W900 ISX CM2250.

Engine Fan Not Cycling On With AC.

NO fan operation with the ac. No voltage 0 to ac fan switch, yes ground at fan switch. Fan was AC FAN SWITCH DISABLED. When it is ENABLED( per INSITE) the fan stays on all the ti... Login to read more.

6 Replies Received (View Replies)