Engine Components Table 1. Motor Control Module and Engine Serial Number The Motor Control Module (MCM) part number and Engine Serial Number (ESN) are located on the MCM label (see graphic below). Figure 5. Motor Control Module Label Engine Certification Label An engine certification label is attached to the engine rocker cover. This label certifies the engine conforms to federal and state emissions regulations for its application. It gives the operating conditions under which certification was made (see graphic below). 20 All information subject to change without notice.
Copyright © 2022 DETROIT DIESEL CORPORATION DDC-SVC-MAN-0217 HEAVY DUTY MODEL BREAKDOWN DESCRIPTION ENGINE MODEL DISPLACE-MENT DD15 472912 14.8 L (DD15) DD13 471952 12.8 L (DD13)