Accesstuner Support for Mitsubishi

Software Release Notes:
Accesstuner is Windows compatible only. We do not support Mac OS at this time. 
See the latest changes as well as a history of changes that have been implemented in Accesstuner software.

• Mitsubishi Accesstuner Pro Release Notes
• Mitsubishi Accesstuner Release Notes

Step-By-Step Accesstuner Update Instructions:

1. Open the Accesstuner software on your computer.
2. Click on Help in the menu bar.
3. Select Updates.
4. Select Check For Updates.
5. Select Get Updates.

Mitsubishi Accesstuner Help
A comprehensive guide that walks you through the Mitsubishi tuning process.

• Accesstuner: Map Comparison
• Mitsubishi Tuning Guide
• Engine Monitor List for Mitsubishi Vehicles

• COBB_OMNI_4BAR.pdf

• Fuel Injector Data: Mitsubishi
• EvoX Intake MAF Scaling Spreadsheet.xlsx - download file DO NOT USE BROWSER VIEW

Text Tutorials:

• Instructions for Downloading and Installing Maps
• Instructions for Dumping an Unrecognized ROM
• Data Logging Instructions