Identification; Electronic Control Module (Ecm) - Mercury MerCruiser MCM 454 Mag MPI Service Manual

MULTI-PORT FUEL INJECTION DESCRIPTIONS AND SYSTEM OPERATION

Identification

Electronic Control Module (ECM)

MEFI-1 and MEFI-2 ECM
MEFI-3 ECM
MCM 7.4L (L29)
MCM 7.4L (L29)
MIE 7.4L (L29)
MIE 7.4L MPI
MCM 454 Mag MPI
MCM 454 Mag MPI
MIE 454 Mag MPI Horizon
MIE 454 Mag MPI Horizon
MCM 502 Mag MPI
MCM 502 Mag MPI
MIE 8.2L MPI
MIE 8.2L MPI
Index
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Model
0L01003-0L085013
0L085014-and Above
0L002006-0L086199
0L086200 and Above
0L010029-0L085399
0L085400 and Above
0L002200-0L086049
0L086050 and Above
0L017000-0L085432
0L085433 and Above
0L002450-0L086012
0L086013 and Above
Serial Number
MEFI-2
MEFI-3
MEFI-2
MEFI-3
MEFI-1
MEFI-3
MEFI-1
MEFI-3
MEFI-1
MEFI-3
MEFI-1
MEFI-3
SERVICE MANUAL NUMBER 23
72801
76077
ECM Type
90-861326--1 MARCH 1999