ME442 with Plug and Pins
£1,095.00 (£912.50 ex VAT)
Unlock the full potential of your engine with the ME442 Gen 2 Wire in ECU. This advanced engine management system delivers unparalleled control and precision tuning capabilities. Seamlessly integrated with your vehicle, it maximizes power, efficiency, and performance. Experience ultimate driving satisfaction with its user-friendly interface and cutting-edge features. Comes with the main connector and terminals to build your own wiring harness.
In stock
The ME442 Gen2 Wire-In ECU is a feature rich and future proof injection engine management system. The ME442 builds on the ME221 by also having Drive-By-Wire and EGT for enhanced engine protection. Perfect for race-going 4/6/8 cylinder applications. Built from the ground up using the latest control strategies means a modern, powerful, VE-based ECU, with an enhanced feature set including closed loop boost, in-built Wideband Lambda Control, CAN, on-board data Logging and VVT control – all in a compact form factor. Massive IO means the ME442 Gen 2 can handle anything thrown at it, and custom tables mean any specific algorithms required can be easily derived.
The ECU comes with the main connector and terminals to build your own wiring harness.
All systems bought directly from us include a remote dial-in session to help get you up and running on the base map ready for mapping. (UK timezone).
Inputs/Outputs:
Injector Drivers: 8x
Ignition Outputs: 8x TTL or IGBT Software Selectable
Analogue Inputs: 7x Voltage, 4x Temperature, 1x Battery
Digital Inputs: 6x
Trigger Inputs: 3x VR/Opto/Hall
PWM Low Sides (i.e for VVT, Boost, Idle etc): 6x
Relay Outputs (i.e Fuel Pump, Fan, AC etc): 8x
H-Bridge/DBW: 1
Stepper Output: 1x Dual H-Bridge (can also be used as 2x Low Side, 2x High Side Outputs)
Wideband: Inbuilt LSU Bosch Controller
Knock: 1x DSP Windowed Knock Input
CAN x1, RS232 x1
EGT K-Type x1
Additional information
Weight | 1 kg |
---|---|
Dimensions | 40 × 25 × 12 cm |
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
- Multiple Patterns 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
What's in the box?
- ME442 ECU
- 90 spare Terminals
- ECU Connector
- Sticker