Motorsport Electronics ME360 Plug-In ECU For Fiesta ST150

Introducing the ME360 Standalone ECU and Patch Harness, specifically designed for the Ford Fiesta ST150. This cutting-edge engine management system revolutionizes your Fiesta's performance and unleashes its true potential.

The ME360ECU offers unmatched control over every aspect of your engine, from fuel injection to ignition timing. With its advanced algorithms and precise tuning capabilities, you can optimize power delivery, enhance throttle response, and achieve remarkable torque gains. Experience a whole new level of driving pleasure.

Designed as a direct fit for the Fiesta ST150, the included patch harness ensures a seamless integration with your vehicle's existing wiring. No need for complicated modifications or splicing of wires—simply plug in the harness and enjoy hassle-free installation. The ME360 ECU perfectly complements the ST150's engine, unlocking its true potential with reliability and performance and allowing for Turbocharge, Supercharge and ITB conversions.

It retains all the factory functions.

• Real-time tuning, resulting in better maps and a much improved tuning process
• Electronic boost control (much better spool, possibility to do boost-by-gear)
• Support for any aftermarket race dash (CAN-based)
• Engine-saving features based on any number of sensors (oil parameters, fuel pressure, AFR etc)
• Flex-fuel and a myriad of other configuration options not available with the stock ECU

The M360 ECU is a feature rich and future proof four, six and eight cylinder injection engine management system. Built from the ground up using the latest control strategies means a modern, powerful, VE based ECU, with enhanced feature set including closed loop boost, in-built Wideband Lambda Control, DSP Knock Control, on-board data Logging and VVT control – all in a compact form factor. Massive IO means the ME360 can handle anything thrown at it, and custom tables means any specific algorithms required can be easily derived.

There’s no hidden/costly unlocks or extra charges for the tuning software.

• Plugs into the cars factory wiring harness
• VE Based fuelling algorithm (MAF-less)
• Supports all OEM Sensors/Dash/AC etc
• Boost Control
• OEM Idle Control
• High Accuracy
• COP Support
• Switchable Maps
• VVT & DSP Knock Control
• Configurable IO with Auxillary Inputs/Outputs
• Advanced Motorsport Features
• Powerful Tuning Suite
• On-board Bosch Wideband Lambda O2 Controller
• On-board Real-Time-Clock and SD Card Data Logging
• Drive-by-Wire Support (some models, please enquire if needed)
• K-Type EGT Input
• Accelerometer and Gyroscope
• CAN Bus for external dashboards and expandability

Product Specification

• Fuelling Control
  • Configurable Load/RPM BINS 16×16, 32 bit floating point Tables
  • Multiple Fuel Tables
  • Injection Angle
  • Priming Pulse Settings and Crank Pulse Settings
  • Cranking Enrichment
  • After-Start Enrichment and ASE Time Decay
  • Warm-Up Enrichment
  • Acceleration Enrichement TPS/MAP based with Coolant Modifier
  • IAT Correction Table
  • Idle Trims
  • 16×16 AFR Target Table factored into VE Equation
  • Speed-Density/Alpha-N with optional Blending
  • Injector Voltage Offset Table
  • Overrun Fuel Cut
  • Closed Loop Narrow-band/Wide-band Lambda control with Bosch LSU4.9 Controller On-Board
  • Flex-Fuel secondary tables

  Ignition Control

  • 16×16 32bit Table
  • Closed Loop DSP Windowed Knock Control On-board
  • Battery Voltage Dwell Correction 16×16 Table
  • Individual Cylinder Trimming
  • IAT and Coolant Trim
  • Spark-Scatter Ignition Idle Control
  • Flex-Fuel Control
  • Switchable Ignition Tables

  Crank/Cam Triggering

  • VR/Hall/Opto Inputs as required
  • Auto-scaling, Parametric Noise Rejection
  • NC Pattern Only Supported

  Idle Control

  • PWM based Closed/Open/Manual Diagnostic Modes
  • 4-wire Stepper based idle control
  • Cranking/Return to idle Settings reference Open-Loop table for wide-control
  • DBW Idle Control *where DBW is used
  • AC/Fan Auto-Idle Up Settings
  • PID Based for Accuracy
  • Fuel Modifiers
  • Ignition Spark Scatter
  • Jacked-Throttle Miss-Bang Idle Mode (Group-N ALS)

  Knock Control

  • DSP Angular Windowed Knock Control
  • Settable Gains, Offset and Window Duration
  • Step Retard and Fail-Safe

  Boost Control

  • Closed/Open Loop Boost Control by 16×16 RPM and Throttle table
  • Boost-by-Gear
  • Switchable Boost Tables
  • Over-Boost Protection
  • Pre-Start Duties
  • Anti-Lag Group-N

  Variable Valve Timing

  • Fully Closed Loop PWM (Throttle X RPM table)
  • Dual Cam Support
  • Locked Angle or Locked Duty testing modes
  • On/Off Mode with multiple switch points (Honda VTEC)
  • Supported patterns include MX5 2001-2005 and Ford ST170, Ford Puma 1.7
  • PID Tuning with Oil Temperature triggering & safeties
  • Programmable Rest State & Offset compensation

  General Purpose Tables

  • 6x General Purpose Tables
  • Custom Variables and Outputs
  • Modify Fuel, Ignition, Boost and Idle strategies from the GPTs
  • 3D and 2D tables with ability to “chain” tables together for create complex functions

  Communications

  • Industry Preferred RS232 for ECU mapping/communication (USB Adaptor available)
  • CAN-Bus on some models
  • USB on some models

  Drive-by-Wire 

  • 6.5A Half bridge
  • Closed loop, dual redundant DBW
  • DBW Idle Control functions
  • Software and Hardware fail-safes

  Processing Power

  • 600Mhz 32-bit RISC Processor
  • Ignition Accuracy to 0.01 degrees, Fuelling to 0.001mS
  • 32-bit maths and tables (Table entries can have 8 decimal places for very high resolution)
  • ADCs/Analogue data reported to 16-bit accuracy
  • 20,000+ RPM

  Analogue/Digital Inputs

  • Configurable “HRT”‘s for every analogue channel – use any sensor. Basemaps pre-set for factory sensors.
  • Wide-band O2 LSU4.9 Controller Built In
  • TPS, IAT, CLT, MAP, Lambda standard inputs
  • Selectable feature for digital/analogue inputs
  • Spare/unused analogue lines can be used for general purpose tables or digital switches

  Environmental & Physical

  • Automotive -20 – 85*C
  • Voltage 5.5-28V
  • Operating Current Approx 120mA @ 13v
  • Electrically isolated and protected inputs/outputs
  • 90 Way Automotive Connector
  • IP67 Sealed Alloy Casing

  DataLogging

  • 4Gb On-board Data logging – over 2,000 Hours of all variables
  • Unlimited PC based logging via MEITE
  • User settable Triggers and markers

Whats in the box

• ME360 ECU
• Ford Fiesta ST150 Patch harness
• Sticker