Tactrix Tuning wrx is capable of reflashing a large number of newer Subaru and Mitsubishi vehicles. Tactrix openport 2.0 Tuning tool can works for Toyota, Jaguar and LandRover diagnose. Below OBD2Tuning.com sharing How to use Tactrix Tuning wrx Tactrix openport 2.0 Tuning tool.

How to use Tactrix Tuning wrx Tactrix openport 2.0 Tuning tool:

Install Tactrix openport 2.0 Tuning software from obd2tuning.com on my MacBook running win XP home, then connect the cable to the ECU port and the system will search the drivers for open port 2.0.

Tactrix openport 2.0 rev e Tactrix openport 2.0 usb cable

Tactrix openport 2.0 rev e Tactrix openport 2.0 usb cable

Then run ECU flash, after all drivers are loaded, open the ECU flash. Select my vehicle model 2003 Mitsubishi CAN, then go ahead and click “Read from ECU”. Make sure there is enough power supply. You will notice that the ECU displaying warnings message and the fans may kick in. That is because Tactrix software program now is reading and resetting your ECU.

Turn the ignition switch off when the scanning bar reaches 100% full position. The obd2tuning.com Tactrix Tuning wrx windows will display your vehicle information like fuel maps, turbo boots etc. Then save your ROM as 09ralliartSTOCK. At this time you check engine light will illuminate and ECU software will reset it automatically.
When got ROM back from TTP, I was able to do test write to ECU and then write to ECU.

This article is compiled by www OBD2Tuning com, if you have any advice on it, pls feel free to contact OBD2Tuning - China OBD2 Tuning Tool Automotive Diagnostic Tools Car Key Programmer OBD2 ECU chip tuning tool Center.

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