: Within the software, the user selects the specific ECU model and enters the "P-code" (e.g., P0420) they wish to suppress.

: A user must first extract the original ECU binary file from the vehicle using a hardware interface like KESS , KTAG , or FGTECH .

The software acts as a file editor for ECU data rather than a real-time scanner. The standard workflow for using involves several critical steps:

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: The software modifies the internal logic of the ECU file to ignore the specified fault.