ENGINE IDENTIFICATION 2. Doser Block Assembly 12. Dosing Fuel Line 1. Drain Line for Water Separator 11. Electrostatic Oil Separator 3. Rocker Arm Frame 13. Wire Harness 4. Fuel Injector (under cover) 14. Oil Centrifuge (except 350 BHP Motorcoach models) 5. Breather Hose 15. 31–Pin Connector 6. Cylinder Head Cover 16. 21–Pin Connector 7. EGR Valve 17. Motor Control Module (MCM) 8. Air Intake Mixer Housing 18. Fuel Heat Exchanger 9. Air Intake Manifold 19. 120–Pin Connector 10. Air Intake Throttle 20. Dipstick Location Figure 6 Left Side View of the MBE 900 Engine (Dual-Stage Turbocharger) 18 All information subject to change without notice. (Rev.
04/08) DDC-SVC-MAN-0040 0704 Copyright © 2008 DETROIT DIESEL CORPORATION