Open ECU is a tool for reading, editing and reprogramming Subaru and Mitsubishi engine computers. If you want to learn more about this useful tool that can read and program ECU then this article is for you.

OPEN ECU Information 

ECU Flash will help you programming an ECU. Ecu Flash uses the OpenPort vehicle interface to reflash vehicles via the OBDII port. It was written exclusively by Tactrix Inc., but many of the ROM definitions included in this distribution were originally provided by other authors. Each definition contains notes shown for the source and any subsequent modifications.

This program uses commercially licensed Qt and complies with the license terms of Qwt and QwtPlot3D.

Some typical car models can use Open ECU Tool

Mitsubishi

• Airtrek Turbo
• Brilliance
• Eclipse GS/GT/GSX
• EVO 5/6/7/8/9/10
• Galant
• Lancer
• Magna
• Mirage
• Montero Sport
• Outlander
• Pajero Sport

… basically any Mitsubishi ECU based on a H8, SH-2, or M32r processor

Subaru

• Baja
• Exiga
• Forester NA(05+)/turbo/XT
• Impreza NA(05+)/WRX/STI
• Saab 9-2x
• Legacy NA(05+)/GT
• Liberty NA(05+)/GT
• Outback NA(05+)/XT
• Tribeca

… basically any Subaru ECU based on a HC16, or SH-2 processor

To buy ECU Flash Software, you click add to cart and make payment according to the instructions on the ECU Manual Website.

Note: After successful payment, we will send you 1 RAR file, which contains a link, you copy this link into a new tab, then download and use as usual.