HARDWARE AND WIRING
MCM 120–pin Connector for MBE 4000 Engines
The pinouts for the 120–pin connector for the MBE 4000 engine are listed in Table 3-9, Table
3-10, Table 3-11, and Table 3-12.
Signal
Pin
Type
1
RPU_H
2
RPU_L
3
PV_IM1
4
MV_B5F
5
MV_B5
6
MV_B5D
7
MV_B5
8
MV_B5B
9
MV_B5
10
MV_B4E
11
MV_B4
12
MV_B4C
13
MV_B4
14
MV_B4A
15
MV_B4
16
MV_B2F
17
MV_B2
18
MV_B2D
19
MV_B2
20
MV_B2B
21
MV_B2
22
MV_B1E
23
MV_B1
24
MV_B1C
25
MV_B1
26
MV_B1A
27
MV_B1
28
START_B
29
A16
30
A01
Table 3-9
MCM Connector – MBE 4000 (1 of 4) – C Sample
3-12
Function
NC
NC
NC
Electronic Unit Pump (cyl 4) – pin 2
Electronic Unit Pump Common (cyl 4) – pin 1
Electronic Unit Pump (cyl 6) – pin 2
Electronic Unit Pump Common (cyl 6) – pin 1
Electronic Unit Pump (cyl 5) – pin 2
Electronic Unit Pump Common (cyl 5) – pin 1
Electronic Unit Pump (cyl 2) – pin 2
Electronic Unit Pump Common (cyl 2) – pin 1
Electronic Unit Pump (cyl 3) – pin 2
Electronic Unit Pump Common (cyl 3) – pin 1
Electronic Unit Pump (cyl 1) – pin 2
Electronic Unit Pump Common (cyl 1) – pin 1
Injector (cyl 4) – pin 2
Injector Common (cyl 4) – pin 1
Injector (cyl 6) – pin 2
Injector Common (cyl 6) – pin 1
Injector (cyl 5) – pin 2
Injector Common (cyl 5) – pin 1
Injector (cyl 2) – pin 2
Injector Common (cyl 2) – pin 1
Injector (cyl 3) – pin 2
Injector Common (cyl 3) – pin 1
Injector (cyl 1) – pin 2
Injector Common (cyl 1) – pin 1
NC
DOC Outlet Temp Sensor
DPF Outlet Pressure Sensor
7SA827 0701 Copyright © 2007 DETROIT DIESEL CORPORATION
Connector
All information subject to change without notice. (Rev. 01/07)