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Engine Control Unit - Online BIN File Viewer

Explore and compare ECU map files using this online BIN File Viewer. Quickly visualize binary data in the 2D graph panel for map comparison - commonly used in tuning workflows - and dive into the raw HEX view for deep analysis. Define and manage highlights to mark key tuning areas in both views, synchronize positions across files and jump between addresses.

Settings
2D View
1x
1x
HEX View
Highlight Editor
ID Range Description Active Actions

Why the 2D Graph Matters in Tuning

 

Tuners often compare the 2D graph of BIN files to quickly spot patterns like fuel, timing or load tables visual structures that are more intuitive than raw hex. By overlaying two files, small shifts or differences become obvious. From there, the HEX view provides fine grained access to byte- evel data for verification.

 

How the Interface Works

 

EEProm Hex Editor

EEProm Hex Editor

A hex editor built specifically for editing EEPROM data in automotive ECUs. With real-time checksum correction, side-by-side file comparison, and plugin support for automated tasks it's the ultimate tool for professionals.

DTC Remover - Clear Fault Codes with Precision

DTC Remover - Clear Fault Codes with Precision

Lets you quickly disable fault codes to turn off the MIL light directly from your ECU file. Available in Standard and PowerTools editions with advanced scripting and online presets to remove faults by component groups.

Petrol10 - Immobilizer

Petrol10 - Immobilizer

Immobilizer deactivation software for automotive professionals. Disable factory immobilizers directly in the ECU file ideal for engine swaps, track vehicles, and module replacements.