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STEYR MOTORS MARINE ENGINES
4 CYLINDERS
4 CYLINDERS
+ 6 CYLINDERS
+ 6 CYLINDERS
OPERATION,
MAINTENANCE AND
WARRANTY MANUAL
P/N Z001140-0
1st Edition
www.steyr-motors.com
Jannuary 2013
1
STEYR MOTORS GmbH
Im Stadtgut B1, A-4407 Steyr-Gleink, AUSTRIA

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Do you have a question about the MO114K33 and is the answer not in the manual?

Questions and answers

john
March 3, 2025

how to verify ecu is faulty

1 comments:
Mr. Anderson
March 3, 2025

To verify if the ECU is faulty for STEYR MOTORS part number MO114K33, follow these steps:

1. Check for Service Codes: The ECU performs self-diagnostics and plausibility checks. If there is an issue, service codes will be stored. Retrieve and review these codes using the SCC P/No: 2179497-0.

2. Monitor Warning Signals: If irregularities occur, the system provides an optical or audible warning signal.

3. Inspect Sensor Readings: The ECU monitors oil pressure, boost pressure, coolant temperature, exhaust pipe temperature, sensor control rack, potentiometer accelerator, and speed signal. Verify if these readings are within normal parameters.

4. Check for Engine Irregularities: If the engine speed is irregular, stalls, or does not respond correctly to the throttle, the ECU may be malfunctioning.

5. Verify Electrical Connections: Ensure all sensor connections and wiring to the ECU are secure and not damaged.

6. Consult Authorized Service Partner: If issues persist, seek assistance from an authorized STEYR MOTORS service partner for further diagnosis.

If a fault is confirmed, clear the error codes after addressing the issue and check if the problem reoccurs.

This answer is automatically generated

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Summary of Contents for STEYR MOTORS MO114K33

  • Page 1 STEYR MOTORS MARINE ENGINES 4 CYLINDERS 4 CYLINDERS + 6 CYLINDERS + 6 CYLINDERS OPERATION, MAINTENANCE AND WARRANTY MANUAL P/N Z001140-0 1st Edition Jannuary 2013 www.steyr-motors.com STEYR MOTORS GmbH Im Stadtgut B1, A-4407 Steyr-Gleink, AUSTRIA...
  • Page 3 STEYR MOTORS GmbH has developed a high-speed diesel engine with two stage high-pressure fuel injection specifically for the marine environ- ment. STEYR MOTORS marine engines are designed to be adapted to various propulsion systems. To come up to your expectations, please study thoroughly this manual for...
  • Page 4: Start-Up And Functions

    This section contains brief instruction, function description and normal operation, as well as correct start-up and handling of STEYR MOTORS marine engines. FUEL AND LUBRICANTS PAGE 47 – 50 This section defines the requirements as to fuel and lubricants for STEYR MOTORS marine engines. 100% TECHNICAL DATA PAGE 51 –...
  • Page 5: Table Of Contents

    GENERAL PART General ...................... 6 MARINE ENGINE OVERVIEW ..............7 Product References, Illustrations and Specifications ......13 Insurance ....................13 Stolen Unit ....................13 Owner Identification Card ................ 13 Installation and pre-delivery inspection log ..........14 Dealer Service – Maintenance ..............14 Illustration Symbols .................
  • Page 6: General

    General This MANUAL is published by STEYR MOTORS GmbH with the main intention to provide information in form of technical data and know-how based on our experience in the marine diesel engine business, which will enable you, after thorough study to operate and check the engines on your boat, ensuring their operating safety, reliability and long service life.
  • Page 7: Marine Engine Overview

    MARINE ENGINE OVERVIEW MAKE STEYR MOTORS M 14 TCAM tolerance max. intake exhaust charge-air displace- exhaust charge-air depression rated power back pressure engine type ment back pressure @ rated [kW] pressure tolerance [cm³] pressure [mbar]* power [mbar] ± [mbar] ± [mbar]...
  • Page 8 ENGINE SE126E25 SE156E26 SE196E35 SE236E40 SE236S36 SE266E40 SE266S36 SE286E40 SE306J38 TYPE NUMbER Of CYLINdERS bORE (MM) STROKE (MM) dISPLACE- 3200 3200 3200 3200 3200 3200 3200 3200 3200 MENT (CM³) RATEd POWER (KW) RATEd 2500 2600 3500 4000 3600 4000 3600 4000 3800...
  • Page 9 ENGINE SE126E25 SE156E26 SE196E35 SE236E40 SE236S36 SE266E40 SE266S36 SE286E40 SE306J38 TYPE SPECIfIC POWER 2.84 2.27 1.79 1.47 1.47 1.32 1.32 1.22 1.16 (KG/PS) IdLE SPEEd (RPM) ASPIRATION TURbO GEOM SYSTEM fUEL CONS. AT IdLE 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52...
  • Page 10 ENGINE SE126E25 SE156E26 SE196E35 SE236E40 SE236S36 SE266E40 SE266S36 SE286E40 SE306J38 TYPE SPEEd @ MAx. MAP 2200 2350 2800 3550 3050 4000 3300 3800 3800 (1/MIN) COMPRESSI- ε = 17,0 ε = 17,0 ε = 17,0 ε = 17,0 ε = 17,0 ε...
  • Page 11 ENGINE SE126E25 SE156E26 SE196E35 SE236E40 SE236S36 SE266E40 SE266S36 SE286E40 SE306J38 TYPE AdJUSTMENT ±0,02 ±0,02 ±0,02 ±0,02 ±0,02 ±0,02 ±0,02 ±0,02 ±0,02 TOLERANCE UI AdJUST- MENT CHECK VALUE AfTER 9.25 9.15 8.79 8.79 8.75 ENGINE bRAKING-IN UI bASE AdJUSTMENT 8.95 8.95 8.84 8.75 8.84...
  • Page 12 ENGINE SE126E25 SE156E26 SE196E35 SE236E40 SE236S36 SE266E40 SE266S36 SE286E40 SE306J38 TYPE fUEL fILTER 2180831-0 2180831-0 2180831-0 2180831-0 2180831-0 2180831-0 2180831-0 2180831-0 2180831-0 WATER PUMP, 2180867-1 2180867-1 2180867-1 2180867-1 2180867-1 2180867-1 2180867-1 2180867-1 2180867-1 RATIO HEAT- 2180883-0 2180883-1 2180883-2 2180883-3 2180883-0 2180883-3 2180883-0 2180883-3...
  • Page 13: Product References, Illustrations And Specifications

    All information, illustrations and specifications contained in this manual are based on the latest product informa- tion available at the time of printing. STEYR MOTORS GmbH reserves the right to make changes at any time, without notice, to specifications and models and also to discontinue models, as well as the right to change specifications or parts at any time without incurring any obligation to equip same on models manufactured prior to date of such change.
  • Page 14: Installation And Pre-Delivery Inspection Log

    This is also an opportunity to clarify with your STEYR MOTORS marine dealer possible questions arisen during the first running hours on your boat, and to establish a service- and maintenance routine.
  • Page 15: Repair Service

    Dealer that sold the equipment to you – he knows you and the equipment. If problems occur during a trip, bring your engine to the next STEYR MOTORS Marine dealer. Information on Deal- ers and Distributors can be found at the end of this manual.
  • Page 16: Engine Submersion

    Engine Submersion Remove engine from water as quickly as possible and contact your local STEYR MOTORS Marine dealer for service. It is imperative that your dealer removes all water from the engine and immediately relubricates all internal parts. Electrical devices must be replaced. Delay in completing these actions may allow extensive engine damage.
  • Page 17: Boating Responsibilities

    boating Responsibilities As a boat owner, you have certain responsibilities to others. Be sure that all operators read this manual. You are legally responsible for all occupants of your boat. Instruct at least one of your passengers in the basic fun- damentals of handling your boat in case of an emergency.
  • Page 18: Symbols

    Symbols Certain symbols or combinations of symbols may appear on your STEYR MOTORS Marine Engine or on its acces- sories. It is very important that you understand their meaning or purpose. If any symbol is not clearly understood, see your DEALER.
  • Page 19 START-UP AND FUNCTIONS Before Starting ..................21 Starting the Engine (key switch version) ..........22 Stopping the Engine ................22 Starting the Engine (push button version) ..........23 Stopping the Engine (push button version) ..........23 Run In Procedure After Major Overhaul ..........24 Definitions ....................
  • Page 20 START-UP AND FUNCTIONS Diagnostic system ................... 37 Twin Installations ..................38 Optional Propellers .................. 38 Propellers ....................38 Propeller Torque ..................39 Propeller care ..................39 Water Jet ....................39 Operating Procedure for Freezing Temperatures ........39 Salt Water Operation ................39 High Altitude Operation ................
  • Page 21: Before Starting

    Before Starting Familiarize yourself with the handling of the boat, in particular how to use transmission, and then proceed as follows: Check the bilge for excessive water accumulation. Always keep the bilge clean and dry. Never allow the water level in the engine compartment to exceed the bottom of the oil pan. If water accumulation is unavoidable, install a bilge pump with an automatic control switch.
  • Page 22: Starting The Engine (Key Switch Version)

    Starting the Engine (key switch version) Starting procedure for the STEYR MOTORS marine engine is the same for both cold and warm engines. The en- gine control unit automatically regulates the fuel supply and the preheating period, for any given temperature.
  • Page 23: Starting The Engine (Push Button Version)

    Starting the Engine (push button version) Starting procedure for the STEYR MOTORS marine engine is the same for cold or warm operating condition. The engine control unit automatically regulates the fuel supply and the preheating period, for any given temperature.
  • Page 24: Run In Procedure After Major Overhaul

    Run In Procedure After Major Overhaul The following run in procedure must be used on STEYR MOTORS engines following a major overhaul, where a major overhaul is defined as a replacement of any or all of the following: Crank Shaft, Piston(s), Con rod(s), Monoblock...
  • Page 25: Engine Break-In Procedure

    Engine Break-In procedure All STEYR MOTORS Marine engines have been run for a short period as a final test at the factory. You must fol- low the Engine Break-In instructions during the first 20 running hours to ensure maximum performance and longest engine life.
  • Page 26: Operation After Break-In

    6 Cylinder SE- Marine Engines: MO54NA33 3000 rpm SE126E25 2300 rpm MO84K32 3000 rpm SE126E25 2300 rpm MO94K33 3000 rpm SE196E35 3200 rpm MO114K33 3000 rpm SE236E40 3800 rpm MO144M38 3200 rpm SE236S36 3400 rpm MO164M40 3400 rpm SE266E40 3800 rpm 3400 rpm...
  • Page 27: Shifting

    A sudden increase in shifting torque on the remote control lever indicates a possible problem in the shifting system. If so, see your STEYR MOTORS dealer as soon as possible for proper diagnosis and and necessary service adjustment. Continued operation under this condition...
  • Page 28: Remote Control Operating Instructions

    The shift mechanism will automatically engage when control lever is returned to neutral. Your boat may be equipped with remote controls other than those described above. When not using STEYR MOTORS marine engine matched controls, ask your DEALER for operating instructions for the remote control used in your boat since operation and function may differ from STEYR MOTORS marine engine matched remote controls.
  • Page 29: How To Shift And Control Speed

    Gear Box – Information NOTE: You are requested to follow the instructions and recommendations provided by the marine gear box manufacturer. High Altitude Operation Your STEYR MOTORS Marine Engine is turbocharged, and there should not be any noticeable performance loss at high altitudes.
  • Page 30: Instrument Panel (Key Switch Version)

    (installed on rear side of panel) combined light preheating control & warning light engine oil pressure emergency cut off switch (lanyard) warning light check engine circuit breaker (10 amp) If you should need additional instruments or accessories, please contact your STEYR MOTORS Marine dealer.
  • Page 31: Instrument Indication During Normal Operation

    Instrument indication during normal operation 1. ignition ON (… before starting) System check – see light indication NOTE: (0.7 sec.) At low temperature condition (cold weather) the combined light for glow plug preheating & engine oil (0.7 sec.) pressure will not extinguish after 0,7 sec. (glow plug preheating phase).
  • Page 32: Instrument Panel (Push Button Version)

    Instrument panel (push button version) START tachometer push button – ignition ON/OFF (red) A1 function buttons push button START (green) engine parameter display audible warning device (installed on rear side of panel) warning light – battery charge combined light preheating control & emergency cut off switch (lanyard) warning light engine oil pressure circuit breaker (10 amp)
  • Page 33: Instrument Indication During Normal Operation (Push Button Version)

    Instrument indication during normal operation (push button version) 1. ignition ON (… before starting) System check – see light indication NOTE: (0.7 sec.) START At low temperature condition (cold weather) the combined light for glow plug preheating & warning light (0.7 sec.) engine oil pressure will not extinguish after 0,7 sec.
  • Page 34: Emergency Cut Off Switch (Lanyard)

    * Lanyard must always be free of entaglements that could hinder its operation. * Once a month, check switch for proper operation. With engine running, pull lanyard. If engine does not stop, see your STEYR MOTORS DEALER for replacement of switch.
  • Page 35: Warning Lights And Audible Alarm

    Warning lights and audible alarm Your boat with the STEYR MOTORS Marine Engine engine is equipped with three warning lights and one audible alarm (mounted behind the instrument panel) to indicate the following operation condition or system deficiencies. (The ECU will also reduce the engine power in case an important operating parameter limit has been exceeded).
  • Page 36: Electronic Engine Control Unit (Ecu)

    Electronic Engine Control Unit (ECU) The STEYR MOTORS Marine engine is equipped with an Electronic Engine Control Unit (ECU) that performs the following: * controls engine functions to ensure maximum efficiency. * self-diagnostic to protect the engine from damage if operating parameter are exceeded.
  • Page 37: Diagnostic System

    Stored service codes can be selected and cleared after elimination of deficiency via SCC P/No: 2179497-0 Please consult authorized STEYR MOTORS service partners to assist in faultfinding procedure if necessary. Malfunction during operation is ranked in three different categories intermittent failure, non essential failure and es-...
  • Page 38: Twin Installations

    Twin Installations All STEYR MOTORS Marine Engine inboard models can also be set up for counter-rotation for twin installation. This is done by inversing direction of cable lines on shift lever in order to achieve a counter- rotation of propeller.
  • Page 39: Propeller Torque

    START and RUN Diesel-Engine while raw water circuit is flushed with fresh water! High Altitude Operation Your STEYR MOTORS Marine Engine is specified to operate within an altitude from a sea level of 1000 meters with- out any performance loss. Operation in altitude above 1000 meter are not recommended.
  • Page 40: Fuel Pump

    Fuel Pump The STEYR MOTORS Marine Engine is equipped with an electric fuel pump. It is turned “ON” and “OFF” with the key switch. If the engine is not started within 10 seconds after turning the key switch “ON”, the fuel pump is automati- cally turned off.
  • Page 41: Cooling System

    Cooling System (Function Description 4 Cylinder Marine Engine) STEYR MOTORS Marine Engines are equipped with a closed (internal) and an open (external cooling circuit). Closed Cooling Circuit The closed cooling circuit includes monoblock as well as exhaust manifold, heat exchanger and expansion tank. Temperature in the closed cooling circuit is precisely controlled by means of thermo- stat.
  • Page 42 Cooling System (Function Description 6 cylinder SE Marine Engine) STEYR MOTORS Marine Engines are equipped with a closed (internal) and an open (external cooling circuit). Closed Cooling Circuit The closed cooling system consist of pressurized circuit and a non pressurized expansion vessel. The pressurized circuit consists of coolant distribution manifold, monoblock coolant jacket, exhaust manifold with thermostat and heat exchanger.
  • Page 43: Electrical Equipment

    Electrical Equipment The electrical equipment of your STEYR MOTORS Marine engine primarily consists of an alternator with transistorized voltage regulator, battery and all necessary connecting cables and leads. NOTE: 24 V on board system requires a specified dc/dc-converter to supply the entire Engine Management System EMS with 12V.
  • Page 44: Circuit Breakers & Fuses 4 Cylinder Marine Engine

    Circuit Breakers & Fuses 4 Cylinder Marine Engine STEYR MOTORS Marine Engine models are protected against overload by circuit breakers. On the base plate of the E-box three thermical triggered 50 amp. circuit breakers are installed. (F2) protects ß the electric circuit of the glow plugs of cylinder 1 & 2 ; (F3) protects the electric circuit for the glow plugs of cylinder 3 &...
  • Page 45: Inversion Switch

    This avoids a possible oil outlet via suction through the air filter. Instrument Panel The engines are supplied with the standard instrument panel. The respective customer may use a self-adapted STEYR MOTORS instrument panel or one which corresponds to his own ideas and requirements. ¿...
  • Page 47 FUEL AND LUBRICANTS Fuel Requirements .................. 48 How to Select Fuel .................. 48 Filter Maintenance & Service ..............48 Engine Lubrication ................... 49 Motor Oil ....................49 Oil Identification Symbol ................49 Disposal of Automotive Waste Products ..........50...
  • Page 48: Fuel Requirements

    Fuel Requirements The STEYR MOTORS Marine Engines are designed for maximum fuel economy. To maintain specified per- formance, use diesel fuel according to EN590 or equivalent. How to Select Fuel Fuel quality is an important factor in obtaining satisfactory engine performance, long engine life, and accep- table exhaust emission levels.
  • Page 49: Engine Lubrication

    STEYR MOTORS recommended lubricants or lubricants of equiv- alent quality and viscosity. See your STEYR MOTORS dealer for recommended lubricants. If you choose to have your STEYR MOTORS Marine Engine lu- bricated, see your local dealer. He will gladly lubricate it at the required intervals.
  • Page 50: Disposal Of Automotive Waste Products

    Disposal of Automotive Waste Products Used fuel and oil is to be collected in separate containers to permit an eventual subsequent treatment. The disposal of any fuel and oil for the engine is subject to the special waste act. The “special waste catalogue”...
  • Page 51 TECHNICAL DATA Model and Serial Numbers ..............52 Technical Data and Overview MO54NA33 ..........53 Technical Data and Overview MO84K32, MO94K33, MO114K33 ... 55 Technical Data and Overview MO144M38, MO164M40, MO174V40 ..57 Technical Data and Overview SE-Engines ..........59...
  • Page 52: Model And Serial Numbers

    100% full load speedrange Model and Serial Numbers The model and serial number (see ill. 15/16) is located on the engine as illustrated. These numbers are required for warranty claims and ordering parts. FOR ALL FOR ALL 4 CYL. MARINE ENGINES 6 CYL.
  • Page 53: Technical Data And Overview Mo54Na33

    11,5 liters coolant STEYR MOTORS engine coolant –36 °C P/No. Z011785/0 *) Efficiency of gearbox = 97,0 %, efficiency of Z-Drive = 95,5 % **) Extended periods to be evaluated upon application and type of usage STEYR MOTORS GmbH. Reserves the right to make changes without notice or obligations.
  • Page 54 100% full load speedrange Overview for all STEYR MOTORS 4 Cyl. Marine Engines Item Designation Zinc Anode (2 Units) Model and Serial Number Intake Manifold Fuel Pump Oil Seperator Raw Water Drain Plug Valve Crankshaft Housing Ventilation (only SOLAS) Oil Drain Plug...
  • Page 55: Technical Data And Overview Mo84K32, Mo94K33, Mo114K33

    11,5 liters coolant STEYR MOTORS engine coolant –36 °C P/No. Z011785/0 *) Efficiency of gearbox = 97,0 %, efficiency of Z-Drive = 95,5 % **) Extended periods to be evaluated upon application and type of usage STEYR MOTORS GmbH. Reserves the right to make changes without notice or obligations.
  • Page 56 100% full load speedrange Overview for all STEYR MOTORS 4 Cyl. Marine Engines Item Designation Zinc Anode (4 Units) Model and Serial Number Intercooler Fuel/Oil Cooler with Raw Water Drain Plug Fuel Pump Oil Seperator Raw Water Drain Plug Valve Crankshaft Housing Ventilation (only SOLAS)
  • Page 57: Technical Data And Overview Mo144M38, Mo164M40, Mo174V40

    11,5 liters coolant STEYR MOTORS engine coolant –36 °C P/No. Z011785/0 *) Efficiency of gearbox = 97,0 %, efficiency of Z-Drive = 95,5 % **) Extended periods to be evaluated upon application and type of usage STEYR MOTORS GmbH. Reserves the right to make changes without notice or obligations.
  • Page 58 100% full load speedrange Overview for all STEYR MOTORS 4 Cyl. Marine Engines Item Designation Zinc Anode (4 Units) Model and Serial Number Intercooler Fuel/Oil Cooler with Raw Water Drain Plug Fuel Pump Oil Seperator Raw Water Drain Plug Valve Crankshaft Housing Ventilation (only SOLAS)
  • Page 59: Technical Data And Overview Se-Engines

    13,2 liters coolant STEYR MOTORS engine coolant –36 °C P/No. Z011785/0 *) Efficiency of gearbox = 97,0 %, efficiency of Z-Drive = 95,5 % **) Extended periods to be evaluated upon application and type of usage STEYR MOTORS GmbH. Reserves the right to make changes without notice or obligations.
  • Page 60 100% full load speedrange Overview STEYR MOTORS SE-Series Item Designation Boost Pressure Sensor Zinc Anode (3 Units) Intercooler Fuel Cooler Engine Oilcooler Model and Serial Number Oil Seperator Raw Water Drain Plug Valve Crankshaft Housing Ventilation Fuel Filter Fuel Pump...
  • Page 61 MAINTENANCE AND TROUBLE SHOOTING Owner Service Log .................. 63 FOREWORD ................... 63 IMPORTANT NOTE ................. 63 Service- and Maintenance Schedule ............64 MAINTENANCE LOG ................67 Table – Error Indication on Instrument Panel .......... 69 Table – Error Indication on Instrument Panel (for SOLAS only) ....71 Indication and Cancellation of memorised sensor and circuit faults ..
  • Page 63: Owner Service Log

    STEYR MOTORS proved service procedures! It is important that you study this booklet carefully as it will assist you in achieving satisfaction from your STEYR MOTORS Marine Engine. Please retain this manual in the boat as it MUST be presented to the STEYR MOTORS Marine dealer whenever you require WARRANTY and/or SERVICE.
  • Page 64: Service- And Maintenance Schedule

    Service- and Maintenance Schedule Daily After first Every Every notes 50 hours 300 h. 600 h. or 6 or 12 or 24 months months months Engine Check – For leakage Lubrication – oil level Change – oil filter – motor oil Engine Check –...
  • Page 65 Service- and Maintenance Schedule Daily After first Every Every notes 50 hours 300 h. 600 h. or 6 or 12 or 24 months months months Inversion Check – switch Switch Driving Re-center – driving unit See manufacturers specifications System Turbo Check –...
  • Page 66 Service- and Maintenance Schedule Daily After first Every Every notes 50 hours 300 h. 600 h. or 6 or 12 or 24 months months months Gearbox- Check – oil level Sterndrive – for leakage Change – gear oil (ATF) See Manufactur- er’s specification –...
  • Page 67: Maintenance Log

    MAINTENANCE LOG Sticker of 1 preservation Sticker of 2 preservation (refer to Installation Manual P/N Z001007-0/ Chapter 18/Installation and pre-delivery inspection report) Date: Date: Sticker of 3 preservation Commissioning Date: Date: 50 h Service 150 h Service Made by: Made by: Date: Date: 300 h Service...
  • Page 68 1200 h Service 1350 h Service Made by: Made by: Date: Date: 1500 h Service 1650 h Service Made by: Made by: Date: Date: 1800 h Service 1950 h Service Made by: Made by: Date: Date: 2100 h Service 2250 h Service Made by: Made by: Date:...
  • Page 69: Table – Error Indication On Instrument Panel

    Table – Error Indication on Instrument Panel audible warning device combined light preheating control & warning light engine oil pressure warning light – battery charge warning light check engine Operating condition: During normale engine operation, or indication in case of sensor defect while ignition is switched ON. Event: Speed resp.
  • Page 70 Indication status Fault Remarks 80° – 90 °C FLASHING (2x per high exhaust check raw water sec.) temperature system, (over 80 °C) strainer, impeller pump contact authorized workshop defect exhaust temperature sensor or bad connection (2x per sec.) high approx 108 °C engine coolant after cooling down,...
  • Page 71: Table – Error Indication On Instrument Panel (For Solas Only)

    Table – Error Indication on Instrument Panel (for SOLAS only) START audible warning device combined light preheating control & warning light engine oil pressure warning light – battery charge warning light check engine Operating condition: During normale engine operation, or indication in case of sensor defect while ignition is switched ON.
  • Page 72 Indication status Fault Remarks 80° – 90 °C FLASHING (2x per high exhaust check raw water sec.) temperature system, (over 80 °C) strainer, impeller pump contact authorized workshop defect exhaust temperature sensor or bad connection (2x per sec.) high approx 105 °C engine coolant after cooling down,...
  • Page 73: Indication And Cancellation Of Memorised Sensor And Circuit Faults

    Indication and Cancellation of memorised sensor and circuit faults Selection and clearing of stored service codes Procedure: * Ignition – OFF * Connect Tool VR00135/1 to Diagnostic Outlet Plug (X23) * Ignition – ON NOTE: The program changes automatically to indication of service codes. If no service code is stored, only repeating control code reading “Code # 12”...
  • Page 74: Principle Service Code List

    Principle service code list NOTE: Some codes may not apply due to different application!
  • Page 79: Trouble Check Chart

    1. Water, air and/or dirt in fuel filter Replace filter. Inspect fuel supply line. 2. Anti-siphon valve stuck Clean and inspect or replace. (Tank) 3. Fuel pump Check operation of pump. Replace fuel pump. See your STEYR MOTORS Marine dealer.
  • Page 80 Check for bent, broken, or damaged propeller Check for weeds on propeller or sterndrive gearcase. Check for bent propeller shaft. Unit injector See your STEYR MOTORS Marine dealer. Engine runs but boat makes Fouled propeller etc. Check: little or no progress 1.
  • Page 81: Wiring Harness 4-Cylinder Engine

    Wiring harness 4-cylinder engine Designation Component Description E-Box control unit fuse 50 A main fuse fuse 50 A glow plugs fuse 50 A glow plugs fuse 5 A permanent current modul and K27 fuse 10 A switched current for module (K27) fuse 10 A fuel pump (K24) fuse 10 A...
  • Page 86: Description - Wiring Harness Instrument Panels 4 Cyl. Marine Engines (Current Version)

    (optional) lighting tachometer gauge 1-pin plug connector illumination switch 8-pin plug connector STEYR MOTORS – display splice battery + splice battery – splice ignition (+) splice key switch constant revolution 24 V interm.
  • Page 93 Maintainance Poly – V – belt resp. Serpentine Belt ........ 98 Engine alignment ..................98 Propeller Selection ................100 STEYR MOTORS – Dealer – Check-List ..........101 COMMISSIONING REPORT ..............103 Preparations for Off-Season Storage ............ 105 Start-up after Storage ................105...
  • Page 94: Check Motor Oil Level

    (19/A), then remove again and check oil level on marker. Refill motor oil Remove motor oil filler cap (19/B) and add STEYR MOTORS TURBO 06005 DIESEL ENGINE OIL 10 W-40 or an equivalent marked ACEA E7, E4 or with API Code CF up to specified maximum marker on oil dipstick.
  • Page 95: Check Coolant (Closed Cooling Circuit)

    Remove radiator cap (23/A). Coolant level should reach the “MAX” marking (23/B) in the expansion tank. Refilling of coolant only at the expansion tank. 06020 ATTENTION: Only add STEYR MOTORS engine coolant. Do not refill at the pressure cap. NOTE: When not using the original...
  • Page 96: Drain The Raw Water Circuit Of The Engine

    NOTE: As to procedure for draining the remaining equipment on your boat, see your STEYR MOTORS Marine dealer. Check raw water (open circuit with pump) Filling is done automatically via raw water pump after having started the engine.
  • Page 97: Cooling System Anodes

    Cooling System Anodes p/ü FOR ALL 4 CYL. MARINE ENGINES »/« FOR ALL 6 CYL. MARINE ENGINES 06017 There are 4 sacrificial zinc anodes in the raw water cooling system normally, although if an exhaust high riser is used there is one extra fit in it.
  • Page 98: Air Filter

    Air Filter All STEYR MOTORS Marine Engine models are equipped with an air filter at the turbocharger inlet; as to specifications, see Specifica- tions and Maintenance. Loosen clamp to exchange air filter. Remove air filter. Place ˇ clamp on filter neck and mount air filter onto flange. Tighten clamp.
  • Page 99 FOR 6 CYL. MARINE ENGINES WITH AC-Compressor (optional) To tension the poly v-belt: Loosen hexagon screw (33/F). Turn the clamping bolt (34/G) clockwise in order to in- crease the belt tension to 200 ± 25 Nm. Tighten hexagon screw (35/F) with a Torque of 23 Nm ± 2 to secure idle pulley bracket.
  • Page 100: Propeller Selection

    Propeller Selection Your STEYR MOTORS Marine dealer has chosen a propeller designed to deliver top performance and econ- omy under most conditions. To obtain the maximum percentage of available output ( ), the engine RPM at Full Throttle should be in the specified Full Load Speed Range ( ).
  • Page 101: Steyr Motors - Dealer - Check-List

    STEYR MOTORS – Dealer – Check-List NOTE: If STEYR MOTORS HYBRID SYSTEM is in use, check below mentioned points but also START UP OF HYBRID SYSTEM (see HYBRID INSTALLATION MANUAL P/N Z001044-0/ chapter 5) before ignition is turned on or engine is started! Remove carton from palette and check the separately packed components are complete and undamaged.
  • Page 102 Obtain propeller load absorption. Check installation and fill in commissioning report (Installation Manual P/N Z001007-0, chapter 9 Appendix). Grease raw water pump impeller at BUKH-STEYR MOTORS SOLAS engine with original grease of P/N Z011753/2. Carry out Start-Idle-Test and check engine operation. Check behavior of the boat when engine is in idle gear.
  • Page 103: Commissioning Report

    Company/Name: Address/Phone: Dealer: Company: Address/Phone: Type of boat: Dimension of propellers: Model No.: Special Equipment from STEYR MOTORS (SCC, IFG, Cabin Heating etc.): Boat length: Boat weight: Driving system: *) Hybrid- Battery specification: Gear reduction: Extended Storage Preservation Procedure (acc. SERVICE Manual/GENERAL/D3) Date of Preservation: #1 ENGINE- CHECK POINTS: Installation checked according to the installation guide.
  • Page 104 BEFORE MEASURING DATA: Correct level of operating fluids (motor oil, gear oil, hydraulic oil, cooling agent) confirmed  Leakage (oil, fuel, coolant) checked:  if not detail: *) HYBRID  f ull filled STEYR MOTORS Dealer Check List (find in Hybrid Operation, Maintenance and Warranty Manual) and send signed document to STEYR MOTORS GENERAL Distributor  Max. Voltage supply from Hybrid- battery bank to HCU(≤57 V): Application Pleasure Commercial Government Marine Duty Rating: (High Output) (Intermediate) (Medium Continuous Duty) [1 of 8 <300 h]...
  • Page 105: Preparations For Off-Season Storage

    Preparations for Off-Season Storage An adequate preservation of the engine will contribute to an efficient and troublefree operation in the long term. Consult your STEYR MOTORS Marine Dealer to get professional assistance in performing a proper off season storage. NOTE: If engine is stored above 1 year, advise your STEYR MOTORS Marine Dealer to the Extended Preservation Procedure (Service Manual P/N Z001019/0, chapter GENERAL D3).
  • Page 106: Engine Log

    Service Record Number Engine Engine Date Destination Abord Started Stopped Inspection Tune-up Lubrication...
  • Page 107 Service Record Number Engine Engine Date Destination Abord Started Stopped Inspection Tune-up Lubrication...
  • Page 108 Service Record Number Engine Engine Date Destination Abord Started Stopped Inspection Tune-up Lubrication...
  • Page 109 WARRANTY STEYR MOTORS – Marine Engines – LIMITED ENGINE WARRANTY ..............110 What You Must Do to Activate the Warranty ..........110 Extended Major Components Warranty ..........112 Summary of Warranty Coverage .............113 Additional Coverage for Parts Replaced or Repaired Under Warranty ..............113 Warranty Coverage for genuine Spare Parts ..........113...
  • Page 110: Steyr Motors - Marine Engines - Limited Engine Warranty

    Product will cause the warranty period to begin running from the date on which the Product is shipped from STEYR MOTORS in Austria, rather than on the date of delivery to you. It is to your benefit to have all Products...
  • Page 111 (distributor, dealer, or boat builder) at the time of installation and that it is immediately re- turned to STEYR MOTORS. Keep a copy of the completed form for your records, as you will be required to present it in the event you ever require warranty service.
  • Page 112: Extended Major Components Warranty

    STEYR MOTORS will, at its option, either repair or replace the defective component. STEYR MOTORS’ responsibilities in the event of a repair shall be the same as provided with respect to the Base Engine Warranty, except that the cost of labor for removal and reinstallation is not covered under the Extended Major Components Warranty.
  • Page 113: Summary Of Warranty Coverage

    This Warranty is expressly conditioned upon proper application, installation, commissioning, operation, and mainte- nance of the Product in accordance with the specifications and guidelines set forth by STEYR MOTORS in its Opera- tions, Maintenance and Warranty Manual and in its installation and service manuals. Proper use and operation of the Product entails, among other things, use of the Product in strict compliance with the following power ratings: Pleasure Duty.
  • Page 114: Limitations And Exclusions

    • Y ou are responsible for keeping copies of the completed Warranty Registration Form and of the Com- missioning Report. Limitations and Exclusions STEYR MOTORS is not responsible for any engine failure or other problem attributable in whole or in part to any of the following: • A ny application or installation inconsistent with STEYR MOTORS’ published application and installation guidelines. • A buse or neglect, including but not limited to operation without adequate coolants or lubricants, over-...
  • Page 115: Procedure For Making A Warranty Claim

    POSE, SHALL BE LIMITED IN DURATION TO THE TERM OF THIS WARRANTY. Procedure for Making a Warranty Claim Warranty service may be obtained from any approved STEYR MOTORS distributor or dealer. For a list of approved service locations, please refer to STEYR MOTORS’ website at www.steyr-motors.com or contact STEYR MOTORS’...
  • Page 116: Venue And Applicable Law

    Venue and Applicable Law This Limited Warranty and the rights and obligations of STEYR MOTORS and of the Owner as they relate to any product supplied by STEYR MOTORS shall be governed by and construed in accordance with Austrian law, and any legal action instituted against STEYR MOTORS as a result of this Warranty shall be brought in Vienna, Austria.
  • Page 117: If You Do Not Receive Satisfactory Warranty Service

    STEYR MOTORS strives, through an extensive network of independent distributors and dealers, to provide prompt, courteous, and competent warranty service to owners of Steyr engines. If you fail to receive satisfactory warranty service from a STEYR MOTORS distributor or dealer, please contact STEYR MOTORS after sales division directly. Its contact information is as follows:...
  • Page 118: Engine, Gearbox, Boat Model And Hull Identification Numbers

    Hull Identification No. (HIN): __________________________________________________ Recommended Propeller Size: ________________________________________________ Replacement Parts Never use parts of unknown quality on your STEYR MOTORS Marine Engine. Insist on GENUINE-STEYR MOTORS Marine parts. See your local STEYR MOTORS Marine dealer. STEYR MOTORS GMBH 2007...
  • Page 119: Steyr Owner Identification Card

    STEYR OWNER IDENTIFICATION CARD Owner’s Name Address City State Date of commissioning MODEL # SERIAL # DEALER RECORD CARD ENGINE REGISTRATION MODEL SERIAL TRANSMISSION OR OUT DRIVE MODEL SERIAL REGISTRATION TRANSOM MOUNT REGISTRATION MODEL SERIAL Owner’s Name Address City State Date of commissioning Ignition Key No.
  • Page 120: Service Network

    SERVICE NETWORK AUSTRIA STEYR MOTORS GmbH Im Stadtgut B1, 4407 STEYR, AUSTRIA Phone +43 7252 222-52 Fax +43 7252 222-29 e-mail: service@steyr-motors.com http://www.steyr-motors.com A full list of our worldwide Service network can you found on our homepage under: http://www.steyr-motors.com/network...

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