KSnusa - MoTeC Engine Management & Data Acquisition

Injector	M130	M150	M170	M190	M142	M182
Direct Injection Output	-	-	-	-	8	12
Max hold current (A)	-	-	-	-	12	12
Injector Voltage (max)	-	-	-	-	90V	90V
Peak & Hold Outputs (can also drive saturated)	8	12	8	12	-	-
Low Side Outputs	-	-	-	12	6*	6*
Ignition	M130	M150	M170	M190	M142	M182
Low Side Ignition Outputs (max)	8	12	8	12	8	12
Auxiliary Outputs	M130	M150	M170	M190	M142	M182
Low Side Output	2	6	2	6	6*	6*
Half Bridge Output	6	10	6	10	10	10
Inputs	M130	M150	M170	M190	M142	M182
Universal Digital Input	7	12	8	12	12	12
Digital Input	-	4	-	4	4	4
Analogue Voltage Input	8	17	8	17	17	17
Analogue Temp Input	4	6	4	6	6	6
Lambda (Narrow band)	-	2	-	2	2	2
Knock	2	4	2	4	4	4
Data	M130	M150	M170	M190	M142	M182
CAN Bus/RS232/LIN	1/0/0	3/1/1	1/0/0	3/1/1	3/1/1	3/1/1
Logging Memory (MB)	250#	250	250	250	250	250
Physical Size (mm)	M130	M150	M170	M190	M142	M182
107x127x39 (mm)	√	-	√	-	-	-
162x127x39 (mm)	-	√	-	√	√	√
Weight (g)	290g	450g	310g	490g	490g	530g
No. of Connectors	M130	M150	M170	M190	M142	M182
Plastic	2	4	-	-	4	-
Autosport	-	-	1	3	-	3
Pins	60	120	66	136	120	136

GP Lite

The GP Lite Package is an entry level platform for the operation of port-injected engines. This single product can be configured over a range of complexities, from controlling a simple, naturally aspirated 4 cylinder engine to a twin turbo charged V8. Configurable engine synchronisation modes accommodate most modern engine triggering systems.

Included are numerous ancillary features, such as driver switches (engine map, boost limit etc.), launch control and single stage nitrous oxide injection. GP Lite also caters for many systems found on modified road vehicles, such as closed loop boost control and fuel control, and includes two definable auxiliary control outputs. The Package does not include drive by wire, variable cam control or knock control.

It seamlessly integrates with other MoTeC products like Display Loggers and Shift Light Modules.

Attention: Injector and wiring loadings must be calculated prior to the commencement of the project.

Vehicle Compatibility

This product does not include CAN messaging for OE vehicle integration. Therefore, it does not cater for OE vehicle systems such as power steering, ABS, starting systems and dashboards.

Features

Operates port injected engines from 1 to 8 cylinders (M130 ECU).

Configurable engine synchronisation modes for many common engine types. Refer to the Engine Speed Modes section for current details.

GP Lite can sense camshaft position on variable cam engines for synchronisation, however it does not provide variable cam control.

TDC setup wizard may be used to set the top dead centres on even-fire engines.

Configurable ignition output pin for each cylinder allows for coil-on-plug or wasted spark and distributor ignition systems.

Dual bank lambda control supported; requires optional LTC with Bosch LSU4.9 sensor or LTCN with NTK sensor.

Physical settings for engine displacement, fuel density+molar mass, stoichiometric ratio and injector characteristics, allow for simplified engine start-up prior to tuning.

Easy and fast engine tuning using engine volumetric efficiency map.

Engine load modelling based on inlet manifold pressure and inlet manifold temperature.

Sensor calibrations available for many common automotive sensors.

Transient fuelling compensation using physical modelling of fuel film.

Nitrous system with one activation stage with fuel and ignition compensations.

Support of MoTeC devices: Shift Light Module, Displays/Loggers

Test settings for most outputs, including injection and ignition outputs, for easier setup.

Configurable turbocharger closed loop boost control (using a normal solenoid output).

Support of coolant fan output.

Air conditioner support with switched output control.

Coolant temperature compensations for engine speed limit, ignition timing, fuel mixture, boost limit.

Coolant pump output with PWM control.

Coolant pump after-run functionality, optionally with additional pump output.

Engine speed limiting with ignition cut and/or fuel cut with definable interaction.

Fuel pump switched output.

Engine Charge Temperature calculation, allows for correction of Inlet Air Temperature (compensation of heat soak effect etc.).

Flame feature achieved by retarding ignition timing to allow enrichment and after-fire combustion of exhaust gas.

Idle closed loop control system using ignition and/or idle solenoid.

Idle bypass control with stepper motor supported.

Assisted engine start with dedicated fuel volume and idle compensations during crank and post start.

Configurable security for multiple users.

Pre-defined ECU CAN transmit of the available common channels.

Configurable switches to control Ignition Timing, Fuel Mixture Aim, Boost Limit, Flame Functionality and Nitrous Injection.

Analogue tachometer output with configurable output pin and scaling.

Use of a Throttle Position sensor for a cable throttle.

Vehicle speed measurement using tail shaft and wheel speed sensors.

Configurable warning system with light and CAN output.

Hardcoded pin inputs for reduced set up complexity:

AV1: Throttle Position Sensor

AV2: Manifold Air Pressure Sensor

AV4: Fuel Pressure Sensor

AV5: Oil Pressure Sensor

AT1: Inlet Air Temperature Sensor

AT2: Coolant Temperature Sensor

Udig1: Reference signal (from crankshaft position)

Udig2: Synchronisation signal (eg from camshaft position)

2 auxiliary outputs for PWM control of added actuators:

Duty cycle tables using Engine Speed and Throttle or Manifold Pressure Axis

Activation based on inlet manifold pressure or vehicle speed

Auxiliary Output 1 includes tables for Ignition Timing Compensation and Fuel Volume Trim

Optional channels for additional sensors via input pin or CAN, including:

Ambient Pressure

Brake Switch

Engine Oil Temperature

Exhaust Lambda via LTC, LTCN, or PLM for Bank 1 and/or 2

Driver interaction switches

Exhaust Temperature (EGT) via TCA Thermocouple Amplifier

Wheel Speed sensors front/rear left/right.

GPA

This ECU can be configured to run anything from a simple engine to a dual Drive-by-Wire, quad cam boosted engine with sequential gearbox and more. Configurable Ref/Sync modes accommodate many modern engine triggering systems.

This ECU can also handle many modified road vehicle systems, such as air conditioning control, and have four additional definable control outputs.

ECU Input and Output pin allocations can be user-defined to suit individual requirements and self updating wiring schematics are provided.

MoTeC's GPA offers a huge scope of features, including:

Pit Speed Limiting

Switchable Fuel

Ignition and Boost Trimming

Knock Control

Intercooler Sprays

DBW

CAM Control

See detailed GPA features

Compatibility

This ECU can be integrated with other MoTeC products, utilising pre-defined CAN messaging for MoTeC Dash Loggers, E888, V2 , GPS, ADR , BR2 , PDM and SLM.

	GPA M130	GPA M150	GPA M170	GPA M190
Features
Cylinders	8	12	8	12
Injector Type	Port	Port	Port	Port
Drive-By-Wire	2	2	2	2
Cam Control	4	4	4	4
Knock Sensors	2	4	2	4
Anti-Lag (use an "R" variant)	-	-	-	-
Launch Control (use an "R" variant)	-	-	-	-
Traction Control (use an "R" variant)	-	-	-	-
Gear Change Ignition Cut (use an "R" variant)	-	-	-	-
Trim Fuel Aim & Ignition Timing via Driver Switch	√	√	√	√
Intercooler Spray Control	√	√	√	√
Boost Trimming via Driver Switch	√	√	√	√
Pit Speed Limiting	√	√	√	√
Paddle Shift (use a "P" variant)	X	X	X	X

GPR

This ECU can also handle many modified road vehicle systems, such as air conditioning control, and have four additional definable control outputs.

ECU Input and Output pin allocations can be user-defined to suit individual requirements and self updating wiring schematics are provided.

MoTeC's GPR includes:

All the GPA features:

Pit Speed Limiting

Switchable Fuel

Ignition and Boost Trimming

Knock Control

Intercooler Sprays

DBW

CAM Control

Plus extra features:

Traction Control

Gear Change Ignition Cut

Anti-Lag

Launch Control

See detailed GPR features

Compatibility

This ECU can be integrated with other MoTeC products, utilising pre-defined CAN messaging for MoTeC Dash Loggers, E888, V2 , GPS, ADR , BR2 , PDM and SLM.

	GPR M130	GPR M150	GPR M170	GPR M190
Features
Cylinders	8	12	8	12
Injector Type	Port	Port	Port	Port
Staged Injection (No. of Cylinders)	4	6	4	12
Drive-By-Wire	2	2	2	2
Cam Control	4	4	4	4
Knock Sensors	2	4	2	4
Anti-Lag	√	√	√	√
Launch Control	√	√	√	√
Traction Control	√	√	√	√
Gear Change Ignition Cut	√	√	√	√
Trim Fuel Aim & Ignition Timing via Driver Switch	√	√	√	√
Intercooler Spray Control	√	√	√	√
Boost Trimming via Driver Switch	√	√	√	√
Pit Speed Limiting	√	√	√	√
Paddle Shift (use a "P" variant)	X	X	X	X

GPRDI

This ECU can also handle many modified road vehicle systems, such as air conditioning control, and have four additional definable control outputs.

ECU Input and Output pin allocations can be user-defined to suit individual requirements and self updating wiring schematics are provided.

MoTeC's GPRDI includes:

Ability to run DI injectors

Pit Speed Limiting

Switchable Fuel

Ignition and Boost Trimming

Knock Control

Intercooler Sprays

DBW

CAM Control

Traction Control

Gear Change Ignition Cut

Anti-Lag

Launch Control

See detailed GPRDI features

Compatibility

This ECU can be integrated with other MoTeC products, utilising pre-defined CAN messaging for MoTeC Dash Loggers, E888, V2 , GPS, ADR , BR2 , PDM and SLM.

	GPRDI M142	GPRDI M182
Features
Cylinders	8	12
Injector Type	8 DI 6 port	12 DI 6 Port
Staged Injection (No. of Cylinders)	8^	12^
Drive-By-Wire	2	2
Cam Control	4	4
Knock Sensors	4	4
Anti-Lag	√	√
Launch Control	√	√
Traction Control	√	√
Gear Change Ignition Cut	√	√
Trim Fuel Aim & Ignition Timing via Driver Switch	√	√
Intercooler Spray Control	√	√
Boost Trimming via Driver Switch	√	√
Pit Speed Limiting	√	√
Paddle Shift (use a "P" variant)	X	X

GPRP

Engine management system with a fully featured paddle shift controller

The new GPRP firmware has been created to provide customers with a modern, high performance engine management system which incorporates a fully featured paddle shift controller, all in one lightweight unit.

An M1 ECU with GPRP firmware allows customers to convert their traditional manual shift sequential gearbox to a full paddle shift box. It is also able to control a gearbox designed for paddle shift, but in need of a controller.

An M1 ECU with GPRP firmware has many advantages over a traditional ECU with a separate controller. The tight integration of Fuel, Ignition, Throttle, and Actuators allows for a fast, smooth shift. The system controls all relevant facets of the engine and gearbox synchronously.

The GPRP firmware has all of the features found in our successful GPR firmware, providing high end ECU features and adds complete paddle shift control. GPR firmware details are available on the GPR datasheet.

See detailed GPRP features

Compatibility

This ECU can be integrated with other MoTeC products, utilising pre-defined CAN messaging for MoTeC Dash Loggers, E888, V2 , GPS, ADR , BR2 , PDM and SLM.

See it in Action

This Ryan McLeod (Marc Car Australia) car uses all our gear (GPRP and our paddle shift kit).

ADDITIONAL HARDWARE (FOR MANUAL SHIFT CONVERSION)

In addition to a MoTeC GPRP-M1 ECU, you will need a:

Sequential Gearbox

MoTeC Paddle Shift Auxillary Kit (or equivalent)

	GPR M130	GPR M150	GPR M170	GPR M190
Features
Cylinders	8	12	8	12
Injector Type	Port	Port	Port	Port
Staged Injection (No. of Cylinders)	4	6	4	12
Drive-By-Wire	2	2	2	2
Cam Control	4	4	4	4
Knock Sensors	2	4	2	4
Anti-Lag	√	√	√	√
Launch Control	√	√	√	√
Traction Control	√	√	√	√
Gear Change Ignition Cut	√	√	√	√
Trim Fuel Aim & Ignition Timing via Driver Switch	√	√	√	√
Intercooler Spray Control	√	√	√	√
Boost Trimming via Driver Switch	√	√	√	√
Pit Speed Limiting	√	√	√	√
Paddle Shift	√	√	√	√

GPRPDI

This ECU can also handle many modified road vehicle systems, such as air conditioning control, and have four additional definable control outputs.

ECU Input and Output pin allocations can be user-defined to suit individual requirements and self updating wiring schematics are provided.

MoTeC's GPRPDI includes:

Ability to run DI injectors

Pit Speed Limiting

Switchable Fuel

Ignition and Boost Trimming

Knock Control

Intercooler Sprays

DBW

CAM Control

Traction Control

Gear Change Ignition Cut

Anti-Lag

Launch Control

See detailed GPRPDI features

Compatibility

This ECU can be integrated with other MoTeC products, utilising pre-defined CAN messaging for MoTeC Dash Loggers, E888, V2 , GPS, ADR , BR2 , PDM and SLM.

See it in Action

This Ryan McLeod (Marc Car Australia) car uses all our gear (GPRP and our paddle shift kit).

ADDITIONAL HARDWARE (FOR MANUAL SHIFT CONVERSION)

In addition to a MoTeC GPRP-M1 ECU, you will need a:

Sequential Gearbox

MoTeC Paddle Shift Auxillary Kit (or equivalent)

	GPRDI M142	GPRDI M182
Features
Cylinders	8	12
Injector Type	8 DI 6 port	12 DI 6 Port
Staged Injection (No. of Cylinders)	8^	12^
Drive-By-Wire	2	2
Cam Control	4	4
Knock Sensors	4	4
Anti-Lag	√	√
Launch Control	√	√
Traction Control	√	√
Gear Change Ignition Cut	√	√
Trim Fuel Aim & Ignition Timing via Driver Switch	√	√
Intercooler Spray Control	√	√
Boost Trimming via Driver Switch	√	√
Pit Speed Limiting	√	√
Paddle Shift	√	√

GPR Rotary

MoTeC’s GPR Rotary Package is a versatile and adaptable platform for the operation of rotary engines with up to four rotors.

This single product can be configured over a huge range of rotary engine configurations, from controlling a simple, naturally aspirated 13B to a multi-throttle, boosted quad rotor with three injectors per rotor.

This Package also includes vehicle integration for modern rotaries such as the Mazda RX7 and RX8.

Included are many ancillary features commonly found on race cars, such as anti-lag, driver switches (e.g. pit switch, launch enable, boost trim), gearbox control, knock control, intercooler sprays, launch control, traction control, gearbox differential and coolant pumps. Also accommodated are many systems found on modified road vehicles, such as air conditioning.

Download the GPR Rotary Datasheet

ROTARY SPECIFIC FEATURES

The GPR-Rotary Package is based on MoTeC’s GPR Package with the addition of the following rotary engine-specific features:

Operates port injected rotary engines from 1 to 4 rotors.

Configurable engine synchronisation modes for common rotary engines. Refer to the Engine Speed Modes section for details.

Configurable leading and trailing ignition outputs for each rotor. The trailing ignition timing can be defined as either an angle relative to the leading ignition (i.e. split angle) or TDC.

Configurable on-board knock detection for each rotor with up to two assignable knock sensors and 4 selectable centre frequencies.

Control of up to three injectors per rotor with user definable tables to control the fuel contribution of each injector.

Coolant and engine oil temperature compensations for engine speed limiting, ignition timing, fuel volume and boost limiting.

Supports control of a Sequential Shutter Valve with fuel injector integration as found on the Mazda RX8.

Supports control of VFAD, VDI and APV inlet manifold valves found on Mazda rotaries.

Diagnostic checking of SSV, VFAD, VDI and APV valves via feedback position sensors.

User configurable engine efficiency table with adjustments based on the state of the SSV, VFAD, VDI and APV valves.

Supports control of a stepper motor-based Metering Oil Pump. This includes diagnostics and a warning system to detect if there is a failure of the components.

Supports dual speed cooling fans via three relay outputs, as found on Mazda rotaries.

Cruise Control for DBW equipped vehicles.

CAN Integration, for the Mazda RX8, to enable the operation of the power steering, transmission and ABS. Wheel speeds, steering angle, fuel tank level, tyre pressure monitoring and park brake data are also received from the CAN bus for use in the ECU.

GPR FEATURES MAINTAINED

The following features from MoTeC’s GPR Package are maintained in the GPR Rotary Package:

Closed loop lambda control support; requires optional LTC with Bosch LSU4.9 sensor or LTCN with NTK sensor.

Physical settings for engine displacement, fuel properties, and injector characteristics allow for simplified engine start-up prior to tuning.

Fast and easy engine tuning using engine efficiency map.

Engine load modelling based on inlet manifold pressure and inlet manifold temperature. Alternatively, for example, when using individual throttle bodies, throttle position can be used.

Fuel volume calculation considers delay effects resulting from the secondary (high) injector installation position.

Sensor calibrations available for many common automotive sensors. Sensors calibrations can also be manually defined.

Support for analogue and digital (frequency or duty cycle) sensors.

Transient fuelling compensation using physical modelling of fuel film.

Nitrous system with two activation stages and additional fuel pumps, bottle heater control and pressure sensor.

Transmission brake control ('bump') functionality for perfect positioning of cars.

Support of MoTeC devices: ADR, E8XX, PDM, SLM, V2.

Test settings for most outputs, including injection and ignition outputs, to allow for easier setup.

Turbocharger wastegate pressure control with pressure sensor and two PWM outputs.

Configurable boost control with a single wastegate actuator. Single and dual solenoids supported.

Configurable turbocharger bypass (blow off) control.

Configurable anti-lag for single turbo with ignition timing limit, fuel volume trim, ignition cut, engine speed limit, boost aim and throttle aim tables.

Supports two coolant fan outputs (PWM controlled).

Configurable closed loop alternator control system for PWM field winding control.

Air conditioner support with switched output control.

Coolant temperature compensations for engine speed limit, ignition timing, fuel volume, fuel mixture, boost limit.

Coolant pump output with PWM control.

Coolant pump after-run functionality, optionally with additional pump output.

Engine speed limiting with ignition cut and/or fuel cut.

Fuel pump switched output.

Fuel Flow Supply Sensor and Fuel Flow Return Sensor.

Gearbox position detection via optional dual sensor or engine speed/wheel speed estimate.

GPS acquisition and logging via CAN or RS232.

Intercooler temperature and spray control.

Differential temperature control with dedicated temperature sensor and switched pump output.

Engine Charge Temperature calculation, allows for correction of Inlet Air Temperature (compensation of heat soak effect etc.).

Lap distance, time and number via BR2, GPS or switched input, with split and sector options.

Configurable launch control with tables for engine speed, throttle limit, boost aim and fuel volume trim.

Race time system with tables for ignition timing trim, fuel mixture aim, boost limit and throttle limit.

Engine idle closed loop control system using ignition, drive by wire actuation or idle solenoid.

Idle bypass control with stepper motor supported.

Engine Load Average channel with tables for engine speed limit, ignition timing trim, fuel mixture aim, boost limit and throttle limit.

Inlet Manifold Flap support (actuator with position).

Inlet Manifold Runner support (actuator with position feedback).

Assisted engine start control with dedicated fuel volume and idle compensations during crank and post start.

Engine run time total for engine hour logging.

Configurable security for multiple users with differing access options.

Configuration of brake state using a switch or pressure sensor.

Configuration of clutch state using a switch, a position sensor or a pressure sensor.

Calculation of clutch slip.

ECU-internal G-force (acceleration) – longitudinal, lateral, vertical.

ECU CAN receive from a defined CAN ID for data reception from MoTeC devices.

Support of up to three separate CAN buses.

Most common ECU channels transmitted on CAN using standard MoTeC CAN templates.

8 configurable switches and 8 rotary switches (wired or CAN input) with each of 10 positions simultaneously mappable to Launch Control, Pit Switch, Anti-Lag, Traction, Race Time Reset, Engine Speed Limit Maximum, Throttle Pedal Translation, Ignition Timing, Fuel Mixture Aim, Boost Limit, Traction Aim and Traction Control Range.

Pulsed tachometer output with configurable output pin and scaling.

Dual bank Drive by Wire throttle servo control.

Configurable throttle sensor input, with 2 channel analogue or single wire digital (SENT) protocol.

Throttle Pedal sensor with translation table. Hybrid OE pedals (for example Ford) are supported - one analogue and one digital channel.

Use of a Throttle Pedal sensor or a Throttle Position sensor in case of a cable throttle.

Differential pump output with user definable differential temperature control.

Transmission pump output with user definable transmission temperature control.

Traction control with tables for Aim Main, Aim Compensation and Control Range.

Vehicle speed measurement using wheel speed sensors, estimation or GPS.

Vehicle Speed Limit Control system (DBW throttle-based), which can also be used for pit speed limiting.

Configurable warning system with light and CAN output.

Auxiliary time system with tables for ignition timing compensation, fuel volume trim and fuel mixture aim.

4 auxiliary outputs for PWM control of added actuators:

Duty cycle tables using Engine Speed and Throttle or Manifold Pressure Axes.

Activation based on Inlet Manifold Pressure or Throttle Position.

Auxiliary Output 1 includes tables for Ignition Timing Compensation, Fuel Volume Trim and Mixture Aim.

Optional channels for additional sensors via input pin and/or CAN message, including:

Airbox Mass Flow, Pressure and Temperature

Ambient Pressure and Temperature

Boost Pressure

Brake Pressure Front and Rear

Brake Switch

Clutch Pressure and Position

Clutch Switch

Coolant Pressure and Temperature

Differential Temperature

Engine Oil Pressure and Temperature

Engine Crankcase Pressure

Exhaust Pressure Bank 1 and Bank 2

Exhaust Temperature (EGT) via TCA Thermocouple Amplifier, Generic CAN, or E888 for a single Collector, Bank 1 and 2 Collectors, and Rotors 1 to 4.

Exhaust Lambda via LTC, LTCN, or PLM for a single Collector, Bank 1 and 2 Collectors, and Rotors 1 to 4.

Fuel Pressure and Temperature

Fuel Tank Level

Gear Position

Gear Lever Force

Gear Neutral Switch

Gear Shift Request

Inlet Manifold Flap Position x 2, Inlet Manifold Runner Position

Intercooler Temperature

Steering Angle and Pressure

Transmission Pressure and Temperature

Turbocharger Speed

Turbocharger Inlet/Outlet Temperature

Turbocharger Wastegate Position

G-Force (acceleration) – Longitudinal, Lateral, Vertical

Wheel Speed sensors front/rear left/right, wired or CAN input.

GPRP Rotary

MoTeC’s GPRP Rotary Package maintains all the functionality of the GPR Rotary Package with the inclusion of paddle shift gearbox control using switched actuators.

This Package also includes vehicle integration for modern rotaries such as the Mazda RX7 and RX8.

Compatibility

The product fully integrates with other MoTeC products, and provides pre-defined CAN messaging for all current MoTeC Dash Loggers, E888, V2 , GPS, ADR , BR2 , PDM and SLM. A Vector database (.dbc) file is available on request.

ECU Variants:

The Package is available for use with MoTeC's M130, M150, M170, M190 ECUs.

Vehicle Compatibility

This product also includes CAN messaging for OE vehicle integration with the Mazda RX8. This enables OE vehicle systems such as power steering, ABS, TPMS, transmission and instrument cluster information.

Download the GPRP Rotary Datasheet

ROTARY SPECIFIC FEATURES

The GPRP-Rotary Package is based on MoTeC’s GPRP Package with the addition of the following rotary engine-specific features: