95
ENGINE MANAGEMENT MODULE (EMM)
DIAGNOSTIC SOFTWARE FUNCTIONS
5
DIAGNOSTIC
SOFTWARE FUNCTIONS
The
EMM
stores valuable information about the
outboard and its running history. This information
can be used for troubleshooting, for checking
parts information, and for making adjustments to
the system.
Use
Evinrude
Diagnostics
software, P/N 764642,
and a laptop computer to access program infor-
mation.
IMPORTANT:
For software help, refer to the
“Help” menu in the software.
Communication
Locate the diagnostic connector on the engine.
Remove the cover and install the Diagnostic Inter-
face Cable, P/N 437955.
Connect the 9-pin connector of the interface cable
directly to the computer’s serial port.
The
EMM
must turn ON before it will communicate
with the computer. Power is normally supplied to
the
EMM
when the key switch is turned ON.
Switched B+ (12 V) enters the
EMM
at pin 28
(purple) of the
EMM
J1-B connector.
The
EMM
is also turned ON when it begins to
receive AC voltage from the stator while the out-
board is being cranked.
IMPORTANT:
Diagnostic communications on
non-running rope start models requires temporary
installation of a key switch at the engine harness
connection and a 12 V battery and battery cables
at the solenoid.
Static Information
Static information is viewed when the outboard is
NOT running. This includes manufacturing infor-
mation.
The outboard model and serial numbers displayed
on the
Identity
screen must match the identifica-
tion label on the outboard swivel bracket.
The serial number and cylinder location displayed
on the
Injector Coefficients
screen must match the
actual cylinder placement for each injector.
1.
Diagnostic connector
2.
Cover
004973
2
1
Identity Screen
006534
Injector Coefficients Screen
006538
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Страница 26: ...24 SPECIAL TOOLS NOTES NOTES Technician s Notes Related Documents Bulletins Instruction Sheets Other...
Страница 82: ...80 MAINTENANCE NOTES NOTES Technician s Notes Related Documents Bulletins Instruction Sheets Other...
Страница 180: ...178 OILING SYSTEM OIL RECIRCULATION DIAGRAM OIL RECIRCULATION DIAGRAM 002483a Starboard view Port view...
Страница 190: ...188 OILING SYSTEM NOTES NOTES Technician s Notes Related Documents Bulletins Instruction Sheets Other...
Страница 200: ...198 COOLING SYSTEM NOTES NOTES Technician s Notes Related Documents Bulletins Instruction Sheets Other...
Страница 230: ...228 POWERHEAD POWERHEAD VIEWS POWERHEAD VIEWS Port Short Block Starboard Short Block...
Страница 231: ...229 POWERHEAD POWERHEAD VIEWS 11 Port Dressed Powerhead Starboard Dressed Powerhead...
Страница 232: ...230 POWERHEAD POWERHEAD VIEWS Port Rope Start Models Starboard Rope Start Models...
Страница 233: ...POWERHEAD POWERHEAD VIEWS 231 11 Front...
Страница 234: ...232 POWERHEAD POWERHEAD VIEWS Rear...
Страница 235: ...POWERHEAD POWERHEAD VIEWS 233 11 Top...
Страница 236: ...234 POWERHEAD POWERHEAD VIEWS Top Rope Start Models...
Страница 274: ...272 MIDSECTION NOTES NOTES Technician s Notes Related Documents Bulletins Instruction Sheets Other...
Страница 300: ...298 GEARCASE NOTES NOTES Technician s Notes Related Documents Bulletins Instruction Sheets Other...
Страница 310: ...308 TRIM AND TILT ADJUSTMENTS ADJUSTMENTS Refer to Trim Sending Unit Adjustment on p 62...
Страница 320: ...318 MANUAL STARTER NOTES NOTES Technician s Notes Related Documents Bulletins Instruction Sheets Other...
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Страница 360: ...A B C 5 1 2 3 6 4 5 1 2 3 6 4 5 1 2 3 6 4 DRC6165R MWS Instrument Wiring Harness 1 2 5 1 2 3 6 7 4 8 A B C...
Страница 363: ...B M M C A S OFF M B S A C M ON M B S A C M START M B S A C M 4 5 6 1 2 3 MWS Key Switch and Neutral Safety Switch 000691...
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