Emm Led Indicators; Key On; Starting - BRP EVINRUDE E-TEC 115 HP 2011 Service Manual

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.
For detailed code information, refer to the EMM
Service Code Chart at the back of this manual.
IMPORTANT:
LED 1 is toward the rear of the
outboard (Closest to EMM J2 connector).
1
1. LED indicators

Key ON

When the EMM is ON (engine not running), the
following LEDs should light:
LED 1 – SAC Circuit working – 30 V present on
55 V circuit.
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. For NO LIGHT, check for:
•
Code 77– SAC circuit fault
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 37 – Water in fuel
•
Code 41 – PORT temp. sensor circuit fault
•
Code 42 – PORT 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 temp. not reached, Port
•
Code 59 – Operating temp. not reached, Stbd
•
Code 67 – STBD temp. sensor circuit fault
•
Code 68 – STBD temp. below expected range
005239
•
Code 71 – oil pressure circuit fault detected
•
Code 72 – oil pressure below expected range
•
Code 73 – oil pressure above expected range
•
Code 74 – water pressure circuit fault detected
•
Code 75 – water pressure below range
•
Code 76 – water pressure above range
•
Code 78 – sensor supply voltage fault
•
Code 79 – starter solenoid circuit open
•
Code 87 – Exhaust pressure circuit fault
•
Code 88 – Exhaust pressure low
•
Code 89 – Exhaust pressure high
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
SYSTEM ANALYSIS
EMM LED INDICATORS
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