EVINRUDE Marine Engine Fault Codes
LED 1 – CHARGING FAULT:
•Code 17 – System voltage (55 V) below range
•Code 18 – System voltage (55 V) above range
•Code 26 – Low battery (12 V) voltage
•Code 27 – High battery (12 V) voltage
•Code 77– SAC circuit fault
LED 2 – INJECTOR/IGNITION FAULT:
•Code 51 – No. 1 injector circuit open
•Code 52 – No. 2 injector circuit open
•Code 53 – No. 3 injector circuit open
•Code 54 – No. 4 injector circuit open
•Code 55 – No. 5 injector circuit open
•Code 56 – No. 6 injector circuit open
•Code 61 – No. 1 injector circuit short
•Code 62 – No. 2 injector circuit short
•Code 63 – No. 3 injector circuit short
•Code 64 – No. 4 injector circuit short
•Code 65 – No. 5 injector circuit short
•Code 66 – No. 6 injector circuit short
•Code 81 – No. 1 ignition coil circuit open
•Code 82 – No. 2 ignition coil circuit open
•Code 83 – No. 3 ignition coil circuit open
•Code 84 – No. 4 ignition coil circuit open
•Code 85 – No. 5 ignition coil circuit open
•Code 86 – No. 6 ignition coil circuit open
•Code 91 – Fuel pump circuit open
•Code 92 – Exhaust valve circuit open
•Code 94 – Fuel pump circuit short
•Code 101 – No. 1 ignition timing circuit shorted
•Code 102 – No. 2 ignition timing circuit shorted
•Code 103 – No. 3 ignition timing circuit shorted
•Code 104 – No. 4 ignition timing circuit shorted
•Code 105 – No. 5 ignition timing circuit shorted
•Code 106 – No. 6 ignition timing circuit shorted
LED 3 – Sensor circuits (5 V), "SENSOR FAULT."For LIGHT ON, check for possible fault codes:
•Code 1 – No. 1 cylinder excessive knock
•Code 2 – No. 2 cylinder excessive knock
•Code 3 – No. 3 cylinder excessive knock
•Code 4 – No. 4 cylinder excessive knock
•Code 5 – No. 5 cylinder excessive knock
•Code 6 – No. 6 cylinder excessive knock
•Code 7 – PORT Knock sensor circuit fault
•Code 8 – STBD Knock sensor circuit fault
•Code 12 – TPS circuit fault
•Code 13 – TPS below expected range
•Code 14 – TPS above expected range
•Code 16 – CPS, intermittent loss of sync
•Code 23 – EMM temp. sensor circuit fault
•Code 24 – EMM temp. below expected range
•Code 28 – Shift switch malfunction
•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 57 – high RPM with low TPS setting
•Code 58 – PORT operating temp. not reached
•Code 59 – STBD operating temp. not reached
•Code 67 – STBD temp. sensor circuit fault
•Code 68 – STBD temp. below expected range
•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 below range
•Code 89 – exhaust pressure above range
•Code 97 – Intermittent switched B+ detected
LED 4 – Engine overheat, EMM temperature orsensor, oil injection pump or sensor, "NO OIL /OVERHEAT." For LIGHT ON, check for possiblefault codes:
•Code 25 – EMM temp. above expected range
•Code 29 – EMM temp. OVER range (flashing)
•Code 31 – engine temp. OVER range (flashing)
•Code 33 – excessive NO OIL faults
•Code 34 – oil injection pump circuit open
•Code 38 – oil pressure feedback not detected
•Code 40 – engine overheat, low rpm
•Code 43 – PORT temp. above expected range
•Code 69 – STBD temp. above expected range
•Code 70 – engine overheat, low rpm
Key ON
When the EMM is ON (engine not running), thefollowing 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 orno oil – engine in SHUTDOWN mode.
Starting
Starting mode occurs from the time the fly wheel begins to turn until the outboard is running for 2 seconds. During starting, all four LEDs shouldlight and then go off in sequence.
LED 1 – CHARGING OKAY – Stator signal 30 Vor 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, checkfor:
•Code 16 – CPS, intermittent loss of syncLED 3 – SENSORS OKAY (5 V). For NO LIGHT,check for:
•Code 7 – PORT Knock sensor circuit fault
•Code 8 – STBD Knock sensor circuit fault
•Code 12 – TPS circuit fault
•Code 13 – TPS below expected range
•Code 14 – TPS above expected range
•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 004197•004198
•Code 59 – Operating temp. not reached, stbd
•Code 67 – Stbd temp. sensor circuit fault
•Code 68 – Stbd temp. below expected range
•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 oilcondition