Wrap a shop towel completely around the pressure test valve while connecting Fuel Pressure Gauge, P/N 5000902, to top test fitting of high pressure fuel pump/vapor separator assembly. If outboard does NOT run, crank for 10 seconds.ĭisconnect the battery cables at the battery. If outboard runs, start and run at IDLE for 5 seconds and STOP outboard. Remove propeller and disconnect circulation fuel pump electrical connector.
#Evinrude etec software help portable
Temporarily restrict the fuel supply hose from fuel tank with hose pincer, or disconnect the fuel supply hose on portable fuel tanks. IMPORTANT: Minimize fuel system pressure prior to disassembly. Before starting any fuel system service, carefully relieve fuel system pressure. Failure to check for fuel leakage could allow a leak to go undetected, resulting in fire or explosion. Refer to Relieving Fuel System Pressure.Īlways disconnect the battery cables at the battery before servicing the fuel system unless instructed to do otherwise.Īlways work in a well ventilated area and wipe off any fuel spillage.ĭO NOT smoke and make certain no open flames or ignition sources exist.Īfter servicing the fuel system check for leaks. Use caution when working on any part of the fuel system. This test is used to check operation of the tachometer circuit.Gasoline is extremely flammable and highly explosive under certain conditions. This test is used to check the “CHECK ENGINE” circuit of the System Check gauge. This test is used to simulate an overheat situation and is used to check the “ENG TEMP” or “HOT” circuit of the System Check gauge. This test is used to simulate an oil pressure switch circuit malfunction and is used to check the “NO OIL” circuit of the System Check gauge. This test activates the exhaust water valve solenoid. Fuel pump resistance is approximately 2 to 3 Ω. Refer to Circulation Pump Resistance Test on p. If the pump does not run during the static test, check voltage and continuity of pump circuit. If the pump activates, the EMM and fuel pump circuit are not at fault. Use the diagnostic software to test the fuel pump. IMPORTANT: Oil injection pump will not activate on 12 V. Voltage should drop while the static test is active. Monitor the voltage at pin 2 (blue wire) of oil tank connector. Use the diagnostic software to test the oil injection pump electrical circuit. Refer to Fuel Injector Resistance Test on p. If the fuel injector(s) will not fire during the diagnostic tests, check the continuity of the injector circuit. Make sure the injector being monitored is wired correctly. The injector should make an audible click. Use the diagnostic software to test each fuel injector. Check the resistance of the ignition coil windings. 116.Ĭheck each circuit for continuity between the EMM and individual coil. Use the diagnostic software to test each ignition circuit. Static Tests perform diagnostic testing of specified components.
#Evinrude etec software help code
Code 38 – oil pressure feedback not detected.
Code 34 – oil injection pump circuit open.Code 23 – EMM temperature sensor circuit fault.OVERHEAT.” For LIGHT ON, investigate possible Sensor, oil injection pump or sensor, “NO OIL / LED 4 – Engine overheat, EMM temperature or Code 58 – engine not reaching operating temp.Code 49 – AT sensor above expected range.Code 48 – AT sensor below expected range.Code 32 – oil switch signifies constant pressure.Code 16 – CPS, intermittent loss of sync.LED 3 – Sensor circuits (5 V), “SENSOR FAULT.”įor LIGHT ON, investigate possible fault codes: LED 2 – Damaged injector circuit, ignition primaryĬircuit, or fuel pump circuit, “INJECTOR/IGNITION Code 18 – system voltage (55 V) above range.Code 17 – system voltage (55 V) below range.LED 4 – Lanyard/Stop circuit not grounded, “LANYARD/STOP OKAY.”įor NO LIGHT, repair grounded stop circuit.įor FLASHING LIGHT ON, investigate possibleįault code 29 (engine shutdown, EMM overheat),Ĭode 31 (engine shutdown, engine overheat) orĬode 33 (engine shutdown, excessive no oil condition).įAULT.” For LIGHT ON, investigate possible fault LED 3 – Sensor circuits (5 V), “SENSORS OKAY.”įor NO LIGHT, investigate possible fault codes:ġ2, 13, 19, 24, 16, 19, 32, 41, 42, 44, 45, 46, 47,įor FLASHING LIGHT ON, investigate code 57 NO LIGHT, investigate possible fault code 16. LED 2 – Crankshaft position sensor output, EMM OKAY.” For NO LIGHT, investigate possible fault LED 1 – Stator signal 30 V or higher, “CHARGING “Starting mode” occurs from EMM power ON until The EMM has LED indicators located next to the electrical connectors that provide information related to various electrical circuits.