Motec 11409 P&P M142M stand alone ECU Porsche 911 Turbo / Turbo S (991) MA1.71

For: Porsche 911 Turbo / Turbo S (991) 2014-2016 with MA1.71 engines

This Plug-In Kit provides a complete replacement for the factory OE (original equipment) ECU for the Porsche 911 Turbo 2014-2016. Using existing wiring, the original fuel system and sensors, it delivers convenient installation with fully programmable control.

Along with fuel, ignition, throttle and camshaft control, this Kit also supports other OE ECU features, including:

• Selectable Turbo or Turbo S models
• Selectable Drive Mode including Normal, Sport, Sport Plus, and Individual using OE controls
• Full integration of 7-Speed PDK transmission
• Direct injector with high pressure fuel pump control and optional secondary port injector control (saturated high-ohm injectors only)
• Cruise control
• Included LTC Dual connects to OE Lambda sensors
• All OE dash functionality including warnings

This kit fully integrates with these original systems:

• Direct fuel injection
• Starting systems
• Dashboard
• Transmission Control for Porsche PDK
• VDC - Stability Control
• Drive Mode

For ease of integration a number of features are pre-configured to suit compatible vehicles:

• Sensor calibrations for Original Equipment (OE) sensors and engine triggers.
• Control of primary (Direct Injector) fuel system.
• Reference mode for engine synchronisation.
• Physical settings for engine displacement, fuel density, stoichiometric ratio, fuel pressure, and primary injector linearisation, for simplified engine start-up prior to tuning.
• CAN messaging for OE systems including dashboard and transmission.
• Boost control with dual wastegate actuators.
• Launch control
• Transient fuelling compensation using physical modelling of fuel film for direct injectors.
• On-board knock control for each cylinder using the OE knock sensors and selectable centre frequency.
• Lambda control is supported with included LTCD and OE Bosch LSU4.9 sensors.
• Idle closed loop control system using ignition and throttle servo actuation.
• Sensing of OE subsystems

• Exhaust Temperature (EGT) Bank 1 and 2
• Engine Oil Temperature and Level
• Coolant Temperature
• Boost Pressure
• Fuel Pressure Direct
• Brake Vacuum Pressure
• Engine Compartment, Transmission Temperature
• Steering Angle

• Control of OE subsystems:

• Closed loop control of engine oil pressure
• Coolant bypass
• Secondary air pump
• Run on pump
• Shutoff valve
• Exhaust sound valve
• Fan control
• Switchable valve lift
• Engine Load Average channel with tables for engine speed limit, ignition timing trim, fuel mixture aim, boost limit, and throttle limit.

Configurable features: 

• Configurable security for multiple users with differing access options.
• Configurable closed loop alternator system for PWM field winding control.
• Intercooler temperature and spray control.

Included GPR features: 

• Lap distance, time and number via BR2 or switched input, with split and sector options.
• Vehicle speed limiting (pit speed control).
• Race time system with tables for ignition timing trim, fuel mixture aim, boost limit, and throttle limit.
• Configurable anti-lag for single turbo variants with ignition timing limit, fuel volume trim, ignition cut, fuel cut, engine speed limit, boost aim and throttle aim tables.
• Traction control with tables for aim main, aim compensation, control range
• Optionally configurable secondary (Port Injector) fuel control with a tuneable balance table.
• Note: this ECU does not support Peak/Hold port injectors. Only Saturated (high-ohm) port injectors are suitable.

Additional optional integrations:

• Support of MoTeC devices: E8XX, PDM, SLM, Keypad, Rotary Controller.
• 8 configurable driver switches, 8 rotary switches and MoTeC Keypad and Rotary Controller support, each with 9 positions that can be simultaneously mapped to launch control, pit switch, anti-lag, traction, race time reset, engine speed limit maximum, throttle lever translation, fuel volume trim, ignition timing, fuel mixture aim, boost limit, traction aim, and traction control range.
• GPS acquisition and logging via CAN or RS232.
• ECU CAN Receive from a defined ID base address for data reception from MoTeC devices.
• Coolant pump output with PWM control.
• Coolant pump after-run functionality, optionally with additional pump output.
• Switchable inlet manifold runner with position feedback.
• Engine run time total for engine hour logging.
• Pulsed tachometer output with configurable output pin and scaling.
• Transmission pump output with transmission temperature threshold and hysteresis control.
• Optional channels for additional sensors via input pin and/or CAN message, including:
• Airbox Mass Flow, Temperature and Pressure
• Ambient Temperature
• Brake Pressure
• Coolant Pressure
• Engine Crankcase Pressure
• Exhaust Pressure
• Fuel Pressure and Temperature
• Intercooler Temperature
• Turbocharger Speed
• G-Force (acceleration) - Longitudinal, Lateral, Vertical

WHAT'S IN THE BOX

Includes:

• MoTeC M142M ECU
• M142 Porsche 991-1 2014 Adaptor Kit
• Enable for the MoTeC M142M ECU
• Firmware Licence (for the M142 Porsche 991.1 2014 Package)
• Logging Licence: Level 1 (upgrade available)
• Analysis Licence: i2 Standard (upgrade available)