Cummins
Engine Nomenclature
®
®
The Cummins
engine nomenclature provides the data as
illustrated in the graphic.
Fuel Injection Pump Dataplate
®
The Bosch
fuel injection pump dataplate is located on the fuel
pump. The dataplate contains the following information which
assist in servicing or replacement:
•
Pump serial number
®
•
Cummins
part number
•
Factory code
®
•
Bosch
part number
•
Date code
ECM Data Plate
The
electronic
control module
information about the ECM and how the ECM was programmed.
The dataplate is located on the ECM.
The following information is available on the ECM dataplate:
•
ECM part number (PN)
•
ECM serial number (SN)
•
ECM date code (DC)
•
Engine serial number (ESN)
•
ECM Code (identifies the software in the ECM).
Have the ECM code for the engine available when
NOTE:
communicating with a Cummins
Location.
QSB4.5 Engine
Page 28
(ECM)
dataplate
shows
®
Authorized Repair
.
ISB 4 Cylinder
3.9 Liter
.
ISB *
5.9 Liter
.
QSB
5.9 Liter
Figure 9
Figure 10
Figure 11
= Displacement
= Horsepower
Rating
= Engine Model
FG013912
SP001671