How It Works

Learn how ECUHEX’s automation modules accelerate detection, editing, and solution publishing for effortless, consistent tuning.

ECUHEX DTC2 Module! thumbnail
tutorial

ECUHEX DTC2 Module!

ECUHEX DTC2 Module! Tired of disabling entire DTC blocks just to hide one fault code? With DTC-2, you can remove individual fault codes safely — no guesswork, no mass delete, and no unstable files. ???? What makes DTC-2 different? ✔ Automatic DTC detection from original binary ✔ Disable single P-codes or U-codes if required ✔ Multiple patch strategies based on ECU type ✔ Works with Bosch, Delphi, Denso, Siemens, Marelli, TEMIC & more ✔ 100% cloud-based — no dongle, no WinOLS needed #ECUHEX #DTCoff #DTCSolutions #ECUTuning #ChipTuning #AITuning #DTC2 #CarSoftware #TuningTools #AutomotiveTech #DieselLife #CarMechanic #WorkshopTools #BoschEDC #BoschMED #CarTuner

Nov 16, 2025
ECUHEX - How it works! thumbnail
tutorial

ECUHEX - How it works!

Nov 11, 2025