Stage 1 VW Golf DGCA 2.0 TDI EDC17C74 ECU File – Software 071749 / SW-Version 7728 - Product specifications
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- Tags stage-1 edc17 volkswagen volkswagen-golf edc17c74 tdi
Stage 1 with EGR off for Bosch EDC17C74 – ECU 04L907309R / Prod 04L906026EL_7728
Stage 1 calibration improves throttle response and midrange torque while eliminating EGR flow control in the DGCA 2.0 TDI engine. Developed on Bosch EDC17C74 with revised boost, torque and smoke maps for better driving dynamics and cleaner intake airflow. Optimised for daily performance and emissions delete.
Overview Feature list Copyright info Releases (1) Discussion
- Stage 1 calibration with full EGR system disable
- EGR flow and temperature monitoring logic blocked
- Torque, boost, and injection maps optimised for stronger response
- Smoke limiters and driver request rebalanced for better throttle feel
- VNT and rail pressure maps aligned for clean turbo control
- Cold start and partial load logic refined
- No DTCs or limp mode when EGR disconnected
- Checksum: N/A — validate before flashing
- Compatible with CMD OBD flash protocols
- Built for DGCA 2.0 TDI engine with Bosch EDC17C74