John Deere AT323022 Electrical Harness Jumper

The John Deere AT323022 Electrical Harness Jumper is a plug-in harness that provides electrical signal and power continuity between control modules, dashboard components, and subsystems in John Deere heavy equipment. Built with insulated copper wiring (cable type: OEM Electrical Jumper Harness) and John Deere proprietary multi-pin connectors, it supports low-voltage machine control circuits and is designed for OEM wiring integration in industrial environments. This jumper is commonly installed in wheel loaders, graders, and utility equipment where reliable interconnects and precise signal routing are required, and it supports diagnostics, system communication, and power delivery across machine electrical systems. It is compatible with John Deere 624J, 624H, 624K, 844J, 844K, 850JR, and various 1200 Series configurations (application dependent). Mount the harness as a plug-in connection to simplify electrical repairs, harness replacement, and restoration of machine electrical systems during maintenance or system upgrades in construction machinery and other heavy equipment. Common replacements include John Deere AT323023, AUC14095 wiring jumper, and OEM harness assembly equivalents.