Blower motors Instalation CaseIH Mx 120

This is a hands-on cab fan/blower motor replacement on an MX120, filmed by the owner mid-repair rather than a shop tutorial. He shows the wiring differences versus the MX135 he'd fixed previously, how he adapted the plug connectors between old and new fans, and tests the result before reassembling the roof. Useful for owners troubleshooting cab blower wiring; it's casual and narrow in scope, not a full walkthrough.

Posted by the Northern farmer channel, an owner-operator documenting real repairs on his own equipment between farm work.