Figure 6-9 Motor, Fan, PCB, and Solenoid Locations Table 6-10. Motor, Fan, PCB, and Solenoid Locations Item Description Part Number 1 Cooling Fan 2 Intermediate PCB 3 Main Motor 4 Tray 1 Pick-up Solenoid 5 Tray 2 Pick-up Solenoid 6 Engine Controller Assembly C4170-90959 Reference Diagrams 145