Haltech PLATINUM PRO Plugin ECU for Subaru WRX
High Performance Fuel and ignition ECU for Subaru Impreza WRX and STi is a direct plug and play replacement of the OEM ECU, no rewiring necessary . This fully programmable ECU interfaces directly with all the standard Subaru sensors and on board computer systems taking control of all the essential engine management tasks such as fuel delivery, ignition timing, boost levels, camshaft positioning and correction maps.
Features:
Supports Sequential Injection (peak and hold) and Direct Fire Ignition
Windows 2000, XP, Vista, Windows 7 compatible software
Real time programming, instant hesitation free adjustment while engine is running
Fully user definable 32 x 32 mapping
Tuning via Volumetric Efficiency (VE), Injection time or Lambda Correction (MAF)
Diagnostic Trouble Code Storing & Check Engine Light Control (Access through laptop only)
Selectable onboard internal MAP sensor rated to 150kPa (up to 1.5 Bar or 22psi boost)
Wideband “auto tuning” using user definable target AFR table
USB and CAN Communication Port
Factory Outputs:
4 x Fuel Injector outputs
4 x Ignition outputs
AVCS – Active Valve Control System
Boost Control Tumble Generator Valve (fixed open)
Idle Control
Thermo Fan Check Engine Light Fuel Pump
Tacho A/C Clutch Relay
Factory Inputs:
MAF sensor
Throttle Position Sensor
Knock Detection Sensor
Rear Oxygen sensor
Coolant Temperature sensor
Vehicle Speed Sensor
Expansion I/O*:
4 x Analogue Voltage Inputs
1 x Digital Input
4 x Digital Outputs
*Optional auxiliary harness required to be purchased Haltech Part # HT040003
Configurable for:
Aux Rev Limiter
Exhaust Gas Temperature Sensors
Air Temperature Switch
Flat Shift Fuel Temperature Sensors
Aux Fuel Pump
NOS Enable Oil Temperature Sensors
Boost Control
Fuel Pressure Sensor
Diff Temperature Sensor
Battery Light
External Map Sensor (Up to 5 Bar)
Gearbox Temperature Sensor
Generic Duty Output
Oil Pressure Sensor
Generic Temperature Sensors
Nitrous Activation Switch
Wideband O2 Sensors
Discrete ON/OFF Switches
Flex Fuel Sensor
Want more channels? Up to 36 more I/O channels are available using the optional Haltech I/O 12 and TCA 2/4 CAN Devices!
Functions:
Closed Loop O2 Control
Knock Control
Long Term Fuel Trim
Rev Limiter
Closed & Open Loop Boost Control
Gear Setup Nitrous Activation Output
Over Boost
Fuel Composition (E85/Flex Fuel)
Speed Limiter
Antilag Launch
Decel Cut
Power Requirements:
Source: 8.6 to 16.5 Volts DC
Consumption: 530mA @ 12Volts DC
Applications:
Subaru WRX MY01-05 JDM,USDM,ADM
Subaru WRX STI MY01-05 JDM, ADM
Engine Codes: EJ20
Transmission: Manual only (Automatic not supported)
The Kit includes:
Haltech Platinum Pro Plug-in ECU
Rear Auxiliary Connector and pins
USB Cable
Software CD
Quick Start Guide
Optional Accessories: Sold Separately
Rear Auxiliary Harness ( HT040003 )
3 Bar Map Sensor ( HT010104 )
Air Temperature Sensor ( HT010200)
