DIAGNOSTICS
SERVICE MANUAL NUMBER 24
Wiring System Diagrams
MEFI 1 and MEFI 2
467 DK BLU
J2-21
INJECTOR DRIVER
INJECTORS - ONE IF EFI, FOUR IF MPI
(INJECTORS 2, 3, 5, 8 - IF FOUR)
4
50 BLK/WHT
50 BLK/WHT
J2-15
J2-20
INJECTOR GROUND
INJECTOR GROUND
INJECTOR DRIVER
TO INJECTOR FUSE
439
PNK/BLK
4
468
DK GRN
J2-5
J2-7
TO IGNITION RELAY
INJECTORS - ONE IF EFI, FOUR IF MPI
INJECTORS 1, 4, 6, 7 - IF FOUR)
PORT FUEL JUMPER
(MPI ONLY)
(
901
WHT
PORT FUEL JUMPER
(MPI ONLY)
9
01 WHT
J2-22
J2-9
FUEL PUMP
RELAY DRIVER
4
65 GRN/WHT
450
BLK/WHT
120
FUEL PUMP FUSE
A
M
B
150 BLK
GRY
FUEL PUMP
FUEL PUMP RELAY
IAC COIL “A” HIGH
IAC COIL “A” LOW
D
C
B
A
441 BRN or BLU/WHT
442 RED or BLU/BLK
J2-28
J2-13
J2-14
J2-29
TO ECM/BAT FUSE
443 YEL or GRN/WHT
IAC COIL “B” HIGH
IAC COIL “B” LOW
444 GRN/BLK
IDLE AIR CONTROL MOTOR
4
61 ORN/BLK
J1-18
J1-5
MASTER/SLAVE
SERIAL DATA
916
YEL
BLK
450
BLK/WHT
K
J
A
B
C
D
E
DIAGNOSTIC “TEST”
TERMINAL
451 WHT/BLK
419 BRN/WHT
J1-7
H
G
F
MALFUNCTION
INDICATOR LIGHT
440 ORN
J2-31
DATA LINK CONNECTOR
75600
Index
Page 5G-14
90-861327--1 OCTOBER 1999
| Categories | Mercury MerCruiser Manuals |
|---|---|
| Tags | Mercury MerCruiser 305 CID, Mercury MerCruiser 350 CID |
| Model Year | 1998, 1999, 2000, 2001 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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Marine readers have rated Mercury MerCruiser Engines Service Manual Number 24 GM V-8 305 CID 350 CID 4.0 out of 4.0 based on 1 product reviews. Great performance engine.
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