1979-08 - UCM
Case IH 1979-08 - UCM – UCM: Rear pilot head #6 failed to initialize
Issue description
The system is unable to successfully establish communication or verify the starting position/status of the #6 rear remote valve pilot head upon startup.
Applies to these machines
2 machines- MAGNUM AFS Connect
- Magnum 400 AFS Connect
Check the cause
Verify electrical connections between the UCM and the #6 rear remote valve
Check CAN bus communication lines for open circuits, shorts, or moisture ingress preventing the module from initializing the valve
Parts you might need
(1)Rear Pilot Head / Rear Remote Valve Actuator
Applies to the #6 rear remote valve position on Magnum AFS Connect tractors.
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