107
SYSTEM ANALYSIS
EMM LED INDICATORS
6
EMM
LED INDICATORS
The
EMM
LED indicators provide a quick refer-
ence to the status of several outboard systems.
Checking the LEDs FIRST when diagnosing an
engine problem can save time.
IMPORTANT:
LED 1 is toward the top of the
outboard (closest to EMM J1-B connector).
Key ON
IMPORTANT:
Diagnostic communications on
non-running rope start models requires that power
is supplied to the
EMM
. Refer to
When the
EMM
is ON (engine not running), the
following LEDs should light:
LED 3
– Sensor Circuits working. FLASHING
LIGHT indicates Code 57 – engine will not start.
LED 4
– Stop Circuit not grounded–okay to start.
FLASHING LIGHT indicates severe overheat or
no oil – engine in SHUTDOWN mode.
Starting
Starting mode occurs from the time the flywheel
begins to turn
until the outboard is running for 2
seconds. During starting, all four LEDs should
light and then go off in sequence.
LED 1
– CHARGING OKAY – Stator signal 30 V
or higher.
LED 2
– CRANK POSITION OKAY – input from
CPS,
EMM
powered ON. For NO LIGHT, check
for:
•
Code 16 – CPS, intermittent loss of sync
LED 3
– SENSORS OKAY (5 V). For NO LIGHT,
check for:
•
Code 12 – TPS circuit fault
•
Code 13 – TPS below expected range
•
Code 14 – TPS above expected range
•
Code 19 – In Gear (tiller models)
•
Code 23 –
EMM
temp. sensor circuit fault
•
Code 24 –
EMM
temp. below expected range
•
Code 41 – temp. sensor circuit fault
•
Code 42 – temp. below expected range
•
Code 47 – AT sensor circuit fault
•
Code 48 – AT sensor below expected range
•
Code 49 – AT sensor above expected range
•
Code 58 – Operating temperature not reached
For FLASHING LIGHT, check for Code 57.
LED 4
– LANYARD/STOP OKAY. For NO LIGHT,
check for:
•
Grounded stop circuit.
For FLASHING LIGHT, check for:
•
Code 29 –
EMM
temp. OVER range (flashing)
•
Code 31 – Engine temp. OVER range (flashing)
•
Code 33 – Engine shutdown, excessive no oil
condition
1.
LED indicators
006467
1
Содержание E-TEC E40DPLSCB
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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...
Страница 322: ...S 2...
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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