PWC Plug-In ECU Kit PWC Plug-In ECU Kit •Yamaha FX-SHO, FZS/FZR •Yamaha FX-SHO, FZS/FZR •Kawasaki Ultra 250X, 260X •Kawasaki Ultra 250X, 260X •Sea-Doo RXP/RXPX/RXT •Sea-Doo RXP/RXPX/RXT •Hydrospace S4 •Hydrospace S4 INSTALLATION MANUAL INSTALLATION MANUAL
MoTeC PWC Plug-In ECU Manual Copyright 2010 – MoTeC Pty Ltd The information in this document is subject to change without notice. While every effort is taken to ensure correctness, no responsibility will be taken for the consequences of any inaccuracies or omissions in this manual. PN 63036 V 4.
ii PWC Plug-In ECU Manual Contents Quick Start Guide .................................................................... v Installation ............................................................................................. v Data Logging ........................................................................................ v Expanding the System ..........................................................................vi More Information...........................................................
MoTeC PWC Plug-In ECU Manual iii Installation ........................................................................................... 15 Configuration File ..................................................................... 16 PWC Operational Differences ............................................................ 17 ECU Operation ......................................................................... 17 Instrument Cluster Operation ...................................................
iv PWC Plug-In ECU Manual Options to Expand the System ............................................. 35 GPS .................................................................................................... 35 Upgrades ............................................................................................ 35 Appendices ............................................................................ 37 Specifications......................................................................................
MoTeC Quick Start Guide v Quick Start Guide Throughout this manual we use the following icons to indicate information only valid for a particular PWC: Yamaha Kawasaki Sea-Doo Hydrospace S4 Installation The PWC Plug-In ECUs are supplied as a complete replacement kit including a Base Map to provide a tune for the craft that will result in direct power gain. Warning: Your dealer must ensure that your M400 Marine ECU has the correct firmware loaded (currently V3.
vi Quick Start Guide evaluation period of the first 8 hours engine running time. After this evaluation period data logging is available as an Upgrade. This manual will explain how to obtain the logged data from your PWC. You should read: • Software Installation ................................................................................ 30 • Data Logging ...........................................................................................
MoTeC Introduction 1 Introduction The PWC Plug-In ECUs are direct replacements for factory ECUs on a select number of popular PWC models. They are based around the M400 Marine ECU. Note: ECUs (Engine Control Units) are often referred to as Ignition Systems. Complete with a wiring loom and mounting brackets, PWC Plug-Ins are convenient and cost effective to install because they eliminate the need to rewire the PWC.
2 Introduction MoTeC • Integrated advanced diagnostics, including injector and crank trigger diagnostics. • Switchable between multiple configurations. • Ref/Sync capture displayed on the built-in in digital oscilloscope. oscilloscope Data Acquisition • Internal data logging (500 kB) with fast download via CAN. CAN • Three engine histogram logs including a tell-tale log. • State of the art i2 Standard or i2 Pro data analysis software.
MoTeC Yamaha Installation 3 Yamaha Installation System ECU • M400 Marine ECU Installation Set • 1 x Adaptor Loom • 1 x KTC (K-Line to CAN module) • 1 x Immobiliser Bypass Mounting Set • 2 x ECU mounting brackets • 4 x mounting bolts • 1 x rubber backing pad On request the Yamaha PWC Plug-In In ECU is available with the M800 Marine ECU.
4 Yamaha Installation MoTeC Installation ECU and KTC The M400 Marine ECU replaces the factory ECU in the electrical lectrical box which is located behind the engine. Place a rubber insert under the M400 and allign the ECU mounting brackets with the existing bolt holes in the plastic bulkhead. The KTC device can be zip-tied tied to a suitable anchoring position.
MoTeC Yamaha Installation 5 PWC Operational Differences The PWC Plug-In ECU closely mimics the standard OEM operation. However, MoTeC would like to draw your attention to some operational differences when a PWC Plug-In ECU is installed. ECU Operation The M400 Marine ECU engine control functionality is the same as the standard factory ECU; all normal operations of the PWC are possible, with the exception of No Wake Mode and Cruise Control.
6 Yamaha Installation MoTeC Cooling When a PWC Plug-In In ECU is fitted the engine power is increased. The T standard Yamaha cooling system might not be sufficient in n its supply of water to the engine and over-heating can occur. It is important to check if the cooling system is working adequately. The maximum engine temperature should be 88 °C (190 F). If your engine overheats the dash alarm will come on and the revs will be limited to 3300 rpm.
MoTeC Yamaha Installation 7 The CAN connection should re-establish establish and you may continue with tuning adjustments. Power-up Adaptor Wire If the ECU needs to be powered for longer than 30 seconds without the engine running, for example when downloading large logging files or making adjustments, the he ECU power should be controlled externally. For this purpose, a separate wire is available from the Adaptor Loom. Connect this wire to ground via a switch, to turn on the ECU power relay.
8 Kawasaki Installation MoTeC Kawasaki Installation System ECU • M400 Marine ECU Installation Set • 1 x Adaptor Loom • 1 x KTC (K-Line to CAN module) • 1 x KPE (Pulse Extender) • 1 x Bosch Ignition Module 200 Mounting Set • 1 x ECU mounting bracket • Mounting bolts and screws • 1 x Ignition Mounting Plate On request the Kawasaki PWC Plug-In In ECU is available with the M800 Marine ECU.
MoTeC Kawasaki Installation 9
10 Kawasaki Installation MoTeC The Ignition Module is fitted to the Ignition Mounting Plate. Note: This module generates significant heat and requires the use of dielectric grease between the module and mounting plate to ensure proper heat transfer. Firm fixing of the mounting bolts is also necessary for proper heat transfer. The mounted module/plate assembly is placed on the underside of the M400 mounting bolts, behind the ECU mounting bracket. Nylock nuts are then used to secure the ignition assembly.
MoTeC Kawasaki Installation 11 PWC Operational Differences The PWC Plug-In In ECU closely mimics the standard OEM operation. However, MoTeC would like to draw your attention to some operational differences when a PWC Plug-In ECU is installed. ECU Operation The M400 Marine ECU engine control functionality is the same as the standard factory ECU; all normal operations of the PWC are possible, with the exception of Learner Key Mode.
12 Kawasaki Installation MoTeC Tip: The logged data will be useful to check both oil and engine temperatures. See Data Logging on how to access the logged data. Power Control Strategy The standard Kawasaki JT1500F (Ultra 250/260x) uses an Ignition Key K with an immobiliser function to power up the craft. If the Ignition tion Key K is inserted, pressing the Start Button on the left handlebar will start and run the engine.
MoTeC Kawasaki Installation 13 MoTeC ECUs control the idle stepper motor without reference to its initial position when the Jet Ski is powered up. The stepper may still be parked in the open position upon the first start , resulting in high idle RPM. There are two strategies which reduce this condition: 1 – Preset the idle stepper before removing the stock ECU.
14 Sea-Doo 2004 – 2009 Installation MoTeC Sea-Doo 2004-2009 Installation System ECU • M400 Marine ECU Installation Set • 1 x Adaptor Loom • 1 x STC-S (Sea-Doo Serial to CAN module) • 1 x DMCF (Sea-Doo Dual Mag Converter) • 1 x IGN4 Ignition Module Mounting Set • 1 x Sea-Doo ECU Mounting Plate • 2 x ECU mounting brackets • 3 x Anti-vibration mounts • Mounting bolts and screws • 1 x Rubber backing pad. On request the Sea-Doo PWC Plug-In In ECU is available with the M800 Marine ECU.
MoTeC Sea-Doo 2004 – 2009 Installation 15 Installation The M400 Marine ECU replaces the factory ECU on top of the engine. Remove the factory ECU (four M6 bolts) and screw three anti nti-vibration mounts into three of the mounting holes (see picture). vibration mounts using Screw the Sea-Doo ECU mounting plate to the anti-vibration Loctite 243 and M6x10 stainless steel countersunk screws.
16 Sea-Doo 2004 – 2009 Installation MoTeC Configuration File The Sea-Doo PWC Plug-in in ECU is compatible with all RXP, RXPX, RXT, and RXTX models from 2004 to 2009. However there are numerous harness differences between 2004-2005, 2006, and 2007-2009 2009 models. mode Each of these requires different M400 configuration files (Base Maps). If the incorrect configuration file is loaded, the PWC may operate incorrectly or have limited dashboard functions.
MoTeC Sea-Doo 2004 – 2009 Installation 17 PWC Operational Differences The PWC Plug-In In ECU closely mimics the standard OEM operation. However, MoTeC would like to draw your attention to some operational differences when a PWC Plug-In ECU is installed. ECU Operation The M400 Marine ECU engine control functionality is the same as the standard factory ECU; all normal operations of the PWC are possible, with the exception of Learner Key Mode and Knock Sensing.
18 Sea-Doo 2004 – 2009 Installation MoTeC Power Control Strategy The standard Sea-Doo RXP, RXP-X and RXT use an Ignition Lanyard with an immobiliser function to power up the craft. If the Ignition Lanyard is inserted, pressing the Start/Stop Button on the left handlebar will start and stop the engine. The installation of the PWC Plug-In In ECU solution still uses the Ignition Lanyard but without the immobiliser function.
MoTeC Sea-Doo 2004 – 2009 Installation 19 To set the new idle stop position • • Wind in the stop screw an additional 1.5 turns. Altered this setting as required to achieve 1850 RPM idle on the ski in the water, once the engine has been warmed up. Note: TP HI and TP LO settings should not be changed, regardless of where the stop screw is positioned.
20 Sea-Doo 2010 Installation MoTeC Sea-Doo 2010 Installation System ECU • M400 Marine ECU Installation Set • 1 x Adaptor Loom • 1 x STC-SX (Sea-Doo 2010 Serial to CAN module) • 1 x IGN4 Ignition Module Mounting Set • 1 x Sea-Doo 2010 ECU Mounting Plate • 2 x ECU mounting brackets • 3 x Anti-vibration mounts • Mounting bolts and screws • 1 x Rubber backing pad. On request the Sea-Doo PWC Plug-In In ECU is available with the M800 Marine ECU.
MoTeC Sea-Doo 2010 Installation Installation The M400 Marine ECU replaces es the factory ECU on top of the engine. Remove the factory ECU (three T25 Torx screws) and pre-assemble assemble the supplied mounting plate before the M400 ECU is fitted: • Screw 4 supplied M6 Stainless nuts on the studs protruding from the top of the mounting plate. These serve as captive spacers.
22 Sea-Doo 2010 Installation • • • MoTeC Now plug in the Adaptor Loom – first, Plug B into the stock wiring harness, then Plug A. Next plug the M400 ECU into the Adaptor Loom. Ensure that all supplied devices are connected: M400, STC-SX, STC IGN4, Relay. These devices can all be secured by zip-ties. zip Warning – the M400 ECU MUST have firmware version 3.52P or later loaded BEFORE this Adaptor Loom is powered up.
MoTeC Sea-Doo 2010 Installation 23 Configuration File The Sea-Doo 2010 PWC Plug-in in ECU is compatible with all RXTX RX models from 2010. These models differ from 2004-2009 2009 models in that they use a different stock ECU which includes Electronic Throttle Control (Drive-by-Wire) (Drive and also offer Brake and Suspension options on varying models. Both the ECU and the harness connector are different and the 2010 Adaptor Looms are not interchangeable with the 2004-2009 2009 Adaptor Looms.
24 Sea-Doo 2010 Installation MoTeC PWC Operational Differences The PWC Plug-In In ECU closely mimics the standard OEM operation. However, MoTeC would like to draw your attention to some operational differences when a PWC Plug-In ECU is installed. ECU Operation The M400 Marine ECU engine control functionality is less complex than the standard factory ECU; only one mode is supported. The handlebar Mode switching does not operate as in the stock craft.
MoTeC Sea-Doo 2010 Installation 25 The CAN transmit settings and the CAN custom data set are provided in the Base Map and should not be changed. The dash alarms are not user-adjustable – they are pre-set set in the dashboard. The M400 provides relevant information (engine temperature, etc.) and the dashboard shboard raises alarms when required. For this reason all dash alarms will operate identically to the stock ECU.
26 Hydrospace S4 Installation MoTeC Hydrospace S4 Installation System ECU • M400 Marine ECU Installation Set • 1 x Adaptor Loom • 1 x Bosch Ignition Module 200 Mounting Set • 1 x ECU mounting bracket • Mounting bolts and screws • 1 x Rubber backing pad. • 1 x Mounting plate drill template On request the Hydrospace PWC Plug-In In ECU is available with the M800 Marine ECU.
MoTeC Hydrospace S4 Installation 27 Installation The M400 Marine ECU replaces the factory ECU on a mounting plate beside the engine. Remove the factory ECU (3 x M4 bolts) and drill 6 holes into the existing mounting plate using the mounting plate template. The template is supplied on a 1:1 scale and can also be downloaded from motec.com.au (CDS13044-A Hydrospace S4 Mounting Plate Template). Fit the supplied Ignition Module to the mounting plate.
28 Hydrospace S4 Installation MoTeC Configuration File The Hydrospace S4 PWC Plug-in ECU is compatible with all known versions of the S4 model. The stock S4 model can be operated with numerous boost levels. A number of configuration files are available with different ECU boost control strategies, See Base Maps PWC Operational Differences The M400 Marine ECU engine control functionality is the same as the standard factory ECU; all normal operations of the PWC are possible.
MoTeC Hydrospace S4 Installation 29 Launch Mode Button The existing left handlebar includes an unused blue push button which MoTeC has designated for Launch Mode. Full throttle can be applied prior to a race start to build up turbo boost, whilst limiting RPM to 2250. When the blue button is released, full power is delivered very quickly resulting in rapid acceleration. The original blue button is wired through a temperature switch.
30 Software Installation MoTeC Software Installation PC Recommendations MoTeC recommends a dedicated laptop for your PWC car with the following specifications: • 32 bit operating system: Windows XP, Vista or Windows7 • Screen size: 1024 x 768 • Processor speed: 1-2 GHz Pentium • 2 GB RAM • 256 MB graphics card • 2 USB ports • Ethernet port Most current laptops will meet the specifications above and this will ensure all MoTeC software will run on it. ECU Manager Software (V3.
MoTeC Software Installation 31 Connecting the ECU to a PC The PC communicates with the ECU via the CAN bus and connects to the USB port on the PC. This requires a MoTeC UTC (USB to CAN) device. The UTC plugs into the CAN connector provided on the adaptor loom (5 pin connector) and includes a standard USB cable to connect to the PC. Note: Seadoo 2010 models have on-board CAN operating at 500kBit/Sec. To communicate with a PC the ECU Manager Software must be set to the same speed (see page 25 for details).
32 Data Logging MoTeC Data Logging To take full advantage of the possibilities of the system, data logging can provide you with valuable knowledge about the performance and reliability of the engine and craft. The PWC Plug-In ECU systems have the data logging option enabled for a free evaluation period of the first 8 hours of engine running time. After this, the Data Logging upgrade is required. See Upgrades. In the Base Map, a logging configuration is supplied.
MoTeC Data Logging 33 To select the log file - using i2 Ensure you have i2 data analysis software installed. 1. Open i2 Data analysis software and open a Circuit project. 2. Double click on the file you would like to view. All details you entered when downloading the logged data will be listed in the middle window. Tip: To get started with using i2 to analyse your own logged data, there are extensive help files included in the software.
34 Data Logging MoTeC 5. On the Adjust menu, click Data Logging Setup. 6. Click Engine Sensors and select the sensor you would like to change. 7. To include the sensor in the logging, enter a value for the Samples per Second at which you would like to log this sensor - ORTo exclude the sensor from the logging, enter 0 for the Samples per Second. As you are changing the settings a new logging time will be calculated. This is shown in the bar under the logging parameters. 8.
MoTeC Options to Expand the System 35 Options to Expand the System GPS The M400 Marine ECU can receive GPS data via RS232 communication, which allows wiring MoTeC's 5 Hz GPS-G1 (#41300) direct into the ECU's existing RS232 receive port. This GPS feature is an extremely useful addition for PWCs because conventional speed detection methods are inaccurate. The following GPS based channels are available: Speed, Time, Longitude, Latitude, Altitude, Satellites, Quality, HDOP (Range Error).
36 Options to Expand the System MoTeC Lambda Upgrade is required which allows the use of a single on-board wideband Lambda controller for NTK UEGO or Bosch LSU sensors. PWC exhaust systems use a cooling water jacket to surround the exhaust manifold and some of the exhaust muffler and associated tubing. The exhaust gases pass through a water canister which can charge the exhaust manifold with water vapour.
MoTeC Appendices 37 Appendices Specifications Outputs • 4 x Injector outputs—high or low ohm • 4 x Ignition outputs 8 x Auxiliary outputs—for functions such as camshaft control, drive by wire throttle, boost control, nitrous injection, idle speed stepper motor and many more. Inputs • • • 8 x Analogue voltage inputs—fully configurable including custom calibrations, e.g.
38 Appendices MoTeC Yamaha Connectors M400 Marine ECU Connector Looking into the connector on the ECU Yamaha Factory Connector Looking into the connector on the ECU Note: Do not refer to the pin numbers moulded into the back of the Yamaha connectors as some of the numbers are repeated on each connector.
MoTeC Appendices 39 Pin List by Function M400 Pin Yamaha Pin Function Power VBAT A26 R1, R13, R19, P7, P21, K6 12 V Switched (ECU Relay) Optional: Lambda Heater Supply GND A10 S10, S15, S18, R20 ECU Earth GND A11 S10, S15, S18, R20 ECU Earth 8V ENG A12 not used Optional: 8 V to SKM Module 5V ENG A02 R18, R23, R24 5 V Sensor Supply, Supply Optional: GPS Power 0V ENG B16 R14, R15, R8, R9 0 V Sensor Supply 8V AUX A13 C3 8 V to CAN Connector 5V AUX A09 P25, P26, B11 via 4K7
40 Appendices M400 Pin Yamaha Pin Function Ign3 A05 S8 Ignition Cylinder 4 Ign4 A06 S9 Ignition Cylinder 3 Ign5 A07 not used Not Available in M400 Ign6 MoTeC A08 not used Not Available in M400 Aux1 1 A18 R26 Drive By Wire Motor - Aux2 1 A01 S26 Drive By Wire Motor + Aux3 1 A23 S29 Fuel Pump Relay Aux4 1 A24 P20 ECU Relay External Power-up Wire Aux5 A31 not used Optional: Lambda Sensor Heater Control Aux6 1 A32 S28 ETV Relay Aux7 A33 not used Aux8 1 A34
MoTeC Appendices M400 Pin Yamaha Pin Function AV6 2 B20 P16 Manifold Pressure Sensor AV7 5 B21 P19 Handlebar Switch AV8 5 B22 S11 Handlebar Switch DIG1 Speed 4 B08 DIG2 5 B09 S2 Handlebar Switch DIG3 1 B10 S20 Ignition Switch DIG4 B11 P5, A9 via 4K7 Tip over Switch La1S B25 not used Optional: Available for Lambda Sensor La1P B26 not used Optional: Available for Lambda Sensor La2S B12 not used Optional: Available for Knock Module SKM - Knock Signal La2P B13 n
42 Appendices MoTeC M400 Pin Yamaha Pin Unused P02, P04, P06, P09, P10, P11, P12, P14, P22 K-Line (K2) R21 K-Line to KTC adaptor pin K2 Knock P1 Optionally: Available for Knock Module SKM - Knock Input 1 – 5: See Calibration and Wiring Notes Function
MoTeC Appendices 43 Calibration and Wiring Notes Note 1 – Calibration Functions The following pins are calibrated in the Base Maps with the function and parameters as mentioned in the table. M400 Pin Yamaha Pin Function Aux1 A18 R26 5: Drive by wire Aux2 A01 S26 0: Off Aux3 A23 S29 101: Fuel Pump Delay 2.
44 Appendices MoTeC Note 2 – Calibration Tables For the following pins the calibration table is available in the provided Base Maps.
MoTeC Appendices 45 Note 4 - Speed The PWC speed sensor is wired directly to the dashboard. To acquire this information, a separate wire is required from the factory harness to M400 Marine ECU pin Dig1 (B8). The supplied Base Map includes a speed calibration which can be enabled if this sensor is wired. For more accurate speed measurements, MoTeC recommends the use of a GPS system. MoTeC's 5 Hz GPS-G1 (#41300) can be wired directly into the ECU's EC RS232 receive port.
46 Appendices Kawasaki Connectors M400 Marine ECU Connector Looking into the connector on the ECU Kawasaki Factory Connector Looking at front of the connectors MoTeC
MoTeC Appendices 47 Pin List by Function M400 Pin Kawasaki Pin Function Power VBAT A26 K17,D06 12 V Switched (System Relay) Optional: Lambda heater supply GND A10 J05,C04 ECU Earth GND A11 J14,F01 ECU Earth 8V ENG A12 not used Optional: 8 V to SKM Module 5V ENG A02 K09,F08 5 V Sensor Supply, Optional: GPS Power 0V ENG B16 K05,K15,K32 0 V Sensor Supply 8V AUX A13 E03 8 V to CAN Connector 5V AUX A09 not used 5 V Sensor Supply, Optional: GPS Power 0V AUX B15 not used Opt
48 Appendices M400 Pin Ign5 Ign6 MoTeC Kawasaki Pin Function A07 not used Not Available in M400 A08 not used Not Available in M400 Aux1 1 A18 not used Optional: Lambda Sensor Heater Control Aux2 1 A01 J06 Main (ECU) Relay Aux3 1 A23 F04 System Relay via KPE Device Aux4 1 A24 J15 Fuel Pump Relay Aux5 1 A31 K01 Idle Stepper Motor Aux6 1 A32 K18 used for Idle Stepper Motor Aux7 1 A33 K02 used for Idle Stepper Motor Aux8 1 A34 K19 used for Idle Stepper Motor B01
MoTeC Appendices M400 Pin 49 Kawasaki Pin Function DIG3 B10 not used DIG4 B11 not used La1S B25 not used Optional: Available for Lambda Sensor La1P B26 not used Optional: Available for Lambda Sensor La2S B12 not used Optional: Available for Knock Module SKM - Knock Signal La2P B13 not used Communications RS232-TX B17 not used RS232-RX B18 not used Optional: Available for GPS Receive Data3 CAN-LO B24 D04,E04 CAN line to KTC dash adaptor CAN-HI B23 D05,E05 CAN line to KTC
50 Appendices MoTeC Calibration and Wiring Notes Note 1 – Calibration Functions The following pins are calibrated in the Base Maps with the function and parameters as mentioned in the table. M400 Pin Kawasaki Pin Function Parameters Aux1 A18 not used 9: Lambda Heater Aux2 A01 J06 118: Power Hold On Time 20 Polarity 0 Output Mode 0 Aux3 A23 F04 118: Power Hold On Time 15 Polarity 0 Output Mode 0 Aux4 A24 J15 101: Fuel Pump Delay 2.
MoTeC Appendices 51 Note 2 – Calibration Tables For the following pins the calibration table is available in the provided Base Maps. M400 Pin Kawasaki Pin Function AT1 B03 K28 Air Temperature AT3 B05 K03 Oil Pressure Switch AV2 A15 K23 Manifold Pressure Sensor AV3 A16 K11, F07 Engine Temperature AV4 A17 K13, F06 Oil Temperature AV5 A25 K08, F05 Intercooler Water Temperature Note 3 – Speed For accurate speed measurements, MoTeC recommends the use of a GPS system.
52 Appendices MoTeC Output Test Function To test if all outputs are correctly wired to the relevant injectors and coils, the ECU Manager software has an output test function available (on the Utilities menu, click Test Outputs). installation three relay If you would like to use this function in a Kawasaki installation, control pins must be physically grounded, by removing them from the M400 ECU plugs and jumping to ground. 1. Unplug the M400 ECU connectors. 2.
MoTeC Appendices Sea-Doo 2004-2009 Connectors M400 Marine ECU Connector Looking into the connector on the ECU Sea-Doo Factory Connectors RXP/ RXPX/ RXT A Connector (top view) RXP/ RXPX/ RXT B Connector (top view) Looking into the plugs on the adapter loom 53
54 Appendices MoTeC Pin List by Function M400 Pin Sea-Doo Pin Function Power VBAT A26 B11,F06,K01 12 V Switched (System Relay) Optional: Lambda Heater Supply GND A10 B1,B2,B20,B32, C05 ECU Earth GND A11 B22,B35,B39,B 41 ECU Earth 8V ENG A12 not used Optional: 8 V to SKM Module 5V ENG A02 A39,A40 5 V Sensor Supply Optional: GPS Power 0V ENG B16 A19, A20, A21, A23, A25, A26, A27, A28, K12 0 V Sensor Supply 8V AUX A13 E03 8 V to CAN Connector 5V AUX A09 not used 5 V Sensor
MoTeC Appendices M400 Pin Sea-Doo Pin Function 55 Inj8 A30 not used Not Available in M400, M600.
56 Appendices M400 Pin MoTeC Sea-Doo Pin Function B19 B19 Start/Stop Button A14 A24 Throttle Position A15 A12 Manifold Pressure Sensor A16 B08,K06 External Water Temperature (2007) A17 B13 Fuel Tank Level (2007) AV5 A25 not used AV6 B20 not used AV7 B21 not used 1 AV1 2 AV2 2 AV3 2 AV4 2 AT6 AV8 B22 not used DIG1 1 B08 K08 Speed via DMCF Device K08 DIG2 1 B09 B09 Tip over Switch DIG3 1 B10 B07,B30 VTS Trim Up Button (2007) DIG4 1 B11 B23,B33 VTS
MoTeC M400 Pin Appendices Sea-Doo Pin 57 Function Additional Sea-Doo Loom Pins Unused A02, A03, A04, A08, A16, A17, A18, A22, A30, A32 Unused B03, B04, B05, B10, B12, B14, B15, B16, B21, B25, B36, B37, B40 Coil 2 A01 Coil2 Drive from IGN4 Module C02 Coil 3 A29 Coil3 Drive from IGN4 Module C03 Coil 1 A41 Coil1 Drive from IGN4 Module C01 Knock Sensor A09 Optional: Knock Sensor signal to SKM Knock Module Water Speed B06 Water Speed Signal to DMCF K05 (2007) ECU Power Relay B17 Relay Dr
58 Appendices MoTeC Calibration and Wiring Notes Note 1 – Calibration Functions The following pins are calibrated in the Base Maps with the function and parameters as mentioned in the table. M400 Pin Sea-Doo Pin Function Parameters Aux1 A18 not used 9: Lambda Heater Aux2 A01 B29 101: Fuel Pump Delay 3.
MoTeC M400 Pin Appendices Sea-Doo Pin Function 59 Parameters Aux8 A34 A37 0: Off AT6 B19 B19 31: Start/Stop Switch DIG1 B08 K08 1: Speed Measure Measurement Type 3 Calibration 1116 Active Edge 0 Noise Window 0 Noise Increment 0 Noise Limit 0 DIG2 B09 B09 8: Ignition Switch Logic Polarity 0 Delay 1.
60 Appendices MoTeC Note 3 – Speed For accurate speed measurements, MoTeC recommends the use of a GPS system. MoTeC's 5 Hz GPS-G1 (#41300) can be wired directly into the ECU's ECU RS232 receive port. GPS wiring M400 Pin GPS Pin Function 0V AUX B15 1 Bat – RS232-RX B18 2 RS232 GPS Data N/C 3 A09 A02 4 5V AUX 5V ENG 5V GPS Speed Display on dashes. Late model Sea-Doo crafts (2007+) transmit the Water Speed from the M400 ECU to the dash (Custom Dataset 1, Item 4).
MoTeC Appendices Sea-Doo 2010 Connectors M400 Marine ECU Connector Looking into the connector on the ECU Sea-Doo Factory Connectors RXTX 2010 A Connector (top view) RXTX 2010 B Connector (top view) Looking into the plugs on the adapter loom 61
62 Appendices MoTeC Pin List by Function M400 Pin Sea-Doo Pin Function Power VBAT A26 B-M4, S06, L05 12 V Switched (System Relay) Lambda Heater Supply GND A10 B-F2, B-L1, BM2, C05 ECU Earth,, IGN4 Earth GND A11 B-M3, R85,R87 ECU Earth,, Fuel Pump Relay Earth 8V ENG A12 not used Optional: 8 V to SKM Module 5V ENG A02 A-K4, A-B4, BJ3, B-K1 5 V Sensor Supply Optional: GPS Power 0V ENG B16 B-K3, B-H3, BB3, A-A2, A-C4, A-D4, A-H2, AJ2, A-K2, A-J3, A-J4 0 V Sensor Supply 8V AUX A13
MoTeC Appendices M400 Pin Sea-Doo Pin Function Ign1 A03 D03 Coil 1 Trigger to IGN4 Module Ign2 A04 D02 Coil 2 Trigger to IGN4 Module Ign3 A05 D01 Coil 3 Trigger to IGN4 Module Ign4 A06 not used Ign5 A07 not used Not Available in M400 Ign6 A08 not used Not Available in M400 Aux1 1 A18 A-L2 Throttle Motor (-) Aux2 1 A01 A-L1 Throttle Motor (+) Aux3 A23 B-E4, B-H2 System Relay Drive Aux4 1 A24 B-L4 Starter Solenoid Aux5 1 A31 L04 Lambda Heater Control Aux6 1
64 Appendices M400 Pin Sea-Doo Pin AV6 B20 not used AV7 B21 not used AV8 MoTeC Function B22 not used DIG1 1 B08 not used DIG2 1 B09 A-G1 DIG3 1 B10 not used DIG4 1 B11 B-H1 La1S B25 L02 Lambda Sensor Sense Voltage La1P B26 L08 Lambda Sensor Pump Current La2S B12 not used La2P B13 not used Tip over Switch OTAS Switch Optional: Available for Knock Module SKM - Knock Signal Communications RS232-TX B17 not used RS232-RX B18 not used Optional: Available for GP
MoTeC Appendices 65 M400 Pin Sea-Doo Pin Function Coil 3 A-M1 Coil3 Drive from IGN4 Module C01 Knock Sensor A-C3 Optional: Knock Sensor signal to SKM Knock Module Fuel Pump Relay B-M1 Output of Fuel Pump Relay ECU Power Relay B-H2 Relay Drive - not used as Lanyard controls ECU power Lanyard B-E4 Lanyard Sense - not used as Lanyard controls ECU power DESS Immo B-B2 DESS Comms - not used K-Line B-A2 K-Line - not used 1-3: See Calibration and Wiring Notes
66 Appendices MoTeC Calibration and Wiring Notes Note 1 – Calibration Functions The following pins are calibrated in the Base Maps with the function and parameters as mentioned in the table.
MoTeC Appendices AT3 B05 A-H4 Exhaust Water Temp Sensor AT5 B07 A-E3 Oil Pressure Switch AV1 A14 A-F3 Throttle Position AV2 A15 A-G4 Manifold Pressure Sensor AV3 A16 A-K3 Throttle Position 2 AV4 A17 B-A3 Throttle Lever AV5 A25 B-E1 Throttle Lever 2 67 Note 3 – Speed Sea-Doo oo 2010 models incorporate GPS speed within the stock dash. This is available to the M400 on the CAN communications bus and compares in accuracy to MoTeC’s own GPS devices.
68 Appendices Hydrospace S4 Connectors M400 Marine ECU Connector Looking into the connector on the ECU Hydrospace Factory Connector Looking into the connector on the ECU.
MoTeC Appendices 69 Pin List by Function M400 Pin Hydro S4 Pin Function Power VBAT A26 C08,C09 12 V Switched (System Relay), Lambda Heater Supply GND A10 C02,D04 ECU Earth, Ignition Module Earth GND A11 C21 ECU Earth 8V ENG A12 not used Optional: 8 V to SKM Module 5V ENG A02 C30 5 V Sensor Supply, Optional: GPS Power 0V ENG B16 G01,M01 0 V Sensor Supply 8V AUX A13 E03 8 V to CAN Connector 5V AUX A09 not used 5 V Sensor Supply, Optional: GPS Power 0V AUX B15 C06 0 V Se
70 Appendices M400 Pin Ign5 Ign6 MoTeC Hydro S4 Pin Function A07 not used Not Available in M400 A08 not used Not Available in M400 Aux1 1 A18 G04 Lambda Sensor Heater Control Aux2 1 A01 C33 Pop-Off Valve Aux3 1 A23 C26 Main (ECU) Relay Aux4 1 A24 C29 Wastegate Solenoid Aux5 1 A31 C34 Fuel Pump Relay Aux6 A32 not used Aux7 A33 not used Aux8 A34 not used B01 C15 Ref Sensor (Magnetic) Sync B02 C23 Sync Sensor (Hall) AT1 2 B03 C20 Air Temperature AT2 2 B
MoTeC Appendices M400 Pin 71 Hydro S4 Pin Function DIG3 B10 not used DIG4 B11 not used La1S B25 G02 Lambda Sensor Vs La1P B26 G08 Lambda Sensor Ip La2S B12 not used Optional: Available for Knock Module SKM - Knock Signal La2P B13 not used Communications RS232-TX B17 not used RS232-RX B18 not used Optional: Available for GPS Receive Data3 CAN-LO B24 E04,F02 CAN line to SLM Shift Light Module CAN-HI B23 E05,F03 CAN line to SLM Shift Light Module 0V COMM B14 E01,F01 0 V
72 Appendices MoTeC Calibration and Wiring Notes Note 1 – Calibration Functions The following pins are calibrated in the Base Maps with the function and parameters as mentioned in the table.
MoTeC AT4 B06 Appendices C08 via diode 73 Logic Polarity 1 Source 0 Channel 1 Lo Level 5.1 Hi Level 5.2 10: Brake Note 2 – Calibration Tables For the following pins the calibration table is available in the provided Base Maps. M400 Pin Hydro S4 Pin Function AT1 B03 C20 Air Temperature AT2 B04 C13 Engine Temperature AV1 A14 C12 Throttle Position AV2 A15 C11 Manifold Pressure Sensor Note 3 – Speed For accurate speed measurements, MoTeC recommends the use of a GPS system.
74 Appendices MoTeC Lambda Sensor Installation PWC exhaust systems use a cooling water jacket to surround the exhaust manifold and some of the exhaust muffler and associated tubing. The exhaust gases es pass through a water canister which can charge the exhaust manifold with water vapour. This his water vapour can drastically shorten the lifespan of Lambda sensors, sometimes to less than one hour.
MoTeC Appendices 75 Sea-Doo Lambda Sensor (all model years) Suitable sensor mounting position is att rear of exhaust manifold, next to water fitting. Lambda Aim Error Display (Sea-Doo 2007-2009 2009 only) Sea-Doo models from 2007-2009 transmitt the VTS Trim level from the M400 M ECU to the dash (Custom Dataset 1, Item 3). With the Lambda sensor installed, this dash display can be reconfigured as a Lambda Aim Error display. This will provide very y useful feedback whilst tuning.
76 Appendices MoTeC Hydrospace S4 Lambda Sensor The standard exhaust manifold casting is fitted with a Lambda mounting position.
MoTeC Appendices Base Maps These are available from the MoTeC website at www.motec.com/pwcplugin/basemaps.
78 Appendices MoTeC Glossary MoTeC Devices ACL Advanced Central Logger ADL2 Advanced Dash Logger - second generation ADL3 Advanced Dash Logger - third generation BR2 Beacon Receiver BTX Beacon Transmitter CIM Computer Interface Module CLS Central Logging System DBW4 Drive By Wire expander E816 Input/Output Expander E888 Input/Output Expander i2 MoTeC data analysis software, standard version i2 Pro MoTeC data analysis software, professional version IEX Ignition Expander LTC Lamb
MoTeC Appendices PDM32 Power Distribution Module with 32 outputs PLM Professional Lambda Meter Plug-In ECU ECU for direct replacement of a factory ECU RTC Real Time Clock SDC Subaru Diff Controller SDL Sport Dash Logger SGA Strain Gauge Amplifier SLM Shift Light Module SUU Software Update Unit TCM Traction Control Module VIM Versatile Input Module 79 Other Calibration CAN The process of converting an electrical value into a physical value e.g.
80 Appendices MoTeC How to Get More Information A good place to start is the website at www.motec.com In the Product area of the website you will find information on engine management, data acquisition and Lambda measurement. In the Downloads area of the website you will find: • Manuals including the general M400 ECU Manual. • Latest software where you can download i2 Standard data analysis software, or a trial version of the i2 Pro version.
MoTeC Notes 81
82 Notes MoTeC
MoTeC Notes 83
84 Notes MoTeC
