The M400 is
a powerful and cost effective ECU for modern
four cylinder and two rotorapplications. Using advanced M800 technology,
it controls the latest automotive innovations such as continuously variable
camshaft timing and drive by wire throttle.
It is fully programmable and has been designed with high performance road cars
and racing vehicles in mind. Install it as a stand-alone ECU or as part of a
complete motorsport-ready engine management and data acquisition solution.
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
8 x Analogue voltage inputs-fully configurable including custom calibrations
6 x Analogue temperature inputs-fully configurable including custom
1 x Wideband Lambda input-for Lambda measurement and control
4 x Digital/speed inputs-for wheel speeds and function activation
Case size 147 x 105 x 40 mm
Weight 500 gram
1 x 34 pin and 1 x 26 pin waterproof connector with gold plated contacts
Engine Tuning Features
Windows based ECU Manager tuning
software with user definable screen layouts
Individual cylinder tuning of both fuel delivery and ignition timing
Suits modern engines, including those with coil per cylinder ignition
4D fuel and ignition tables for engine mapping based on three channels **
Fully selectable input channels for all tables, including internal channels
Fully configurable axis points on all tables **
Highly configurable crank and cam trigger inputs to suit almost all OEM
sensors and tooth patterns
Free access to Wideband Lambda and data logging for initial tuning.
Available for the first 8 hours of engine running time
Additional Distinct Features
Internal data logging (512 kB) with fast download via CAN
Three engine histogram logs including a tell-tale log **
State of the art i2
Standard or i2 Pro data
Upgradable with optional functionality to make additional features available
when you want them, activated through a simple password system.
** Only available with Version 3 software
Several options are available as upgrades to customise and grow your system.
These additional features are activated through a simple
password system, at any time when you need it.
For the M400 engine
management system the following upgrades are available:
Allows recording of all ECU data
to the 512 kB internal logging memory and analysing the data with MoTeC's i2
Standard software. This
option is enabled for a free evaluation period of the first 8 hours engine
Provides access to advanced i2
Pro data analysis
software with multiple graph overlays, X-Y plots, advanced maths functions,
synchronised video (manual alignment), and flexible layouts to accommodate
virtually any user preference. Requires the Data Logging upgrade.
Allows the use of a single on-board wideband Lambda controller for NTK UEGO or
Bosch LSU sensors. This option is enabled for a free evaluation period of the
first 8 hours engine running time.
Traction Control and Launch Control (2, 3 or 4 wheel)
Gear Change Ignition Cut (flat shifts)
Overrun Boost Enhancement *** (anti-lag)
Overrun Boost Enhancement ***
Enables boost control to reduce turbo lag and improve throttle response in tight
and twisty stages for turbocharged cars, specifically in rally events.
*** Overrun Boost Enhancement is available separately or as part of Advanced
Continuously Variable Camshaft Control
Enables camshaft control with each cam independently adjustable in 0.5 degree
increments based on RPM and
Drive by Wire Throttle Control
Enables control of the throttle body actuator by interpreting the driver's pedal
input via sensors. Compatible with most OEM electronic throttles.