200CLC - EXCAVATOR 1674 WIRING HARNESS AND SWITCHES ENGINE CONTROL UNIT WIRING HARNESS (VEHICLE SN -504000) For full view, you need register Parts on group ENGINE CONTROL UNIT WIRING HARNESS (VEHICLE SN -504000): Pos. Part No Qty Parts name Comments 12. AT191028 [1] Wiring Harness 13. H77698 [AR] Tie Band 14. AT202778 [1] Electrical Connector Assy (TERMINATION NODE) 15. AT190929 [1] Resistor