MBE 4000 SERVICE MANUAL Figure 9 Engine Type Plate Detail In addition to the fourteen-digit number on the engine type plate, there is a ten-digit number used for warranty and service that is found on the DDEC-ECU label. The ten-digit number is derived from the fourteen-digit number. See Figure 10. Figure 10 Engine Serial Number All information subject to change without notice. 6SE412 0403 Copyright © 2004 DETROIT DIESEL CORPORATION 15