This Stage 1 ECU firmware targets the 2012 Audi A6 with the powerful 3.0 V6 BiTDI CGQB engine. Developed for Bosch EDC17_CP44 (SW 0003, Software ID 055629), it enhances the mid-range torque band and turbo response, ideal for long-distance performance or sporty daily use. Maintains DPF and AdBlue systems for compliance with emission standards.
Overview Feature list Copyright info Releases (1) Discussion
- Stage 1 performance file for Audi A6 3.0 V6 CGQB engine
- Bosch EDC17_CP44, Software ID 055629 / SW 0003
- Turbocharger boost control and torque requests optimized
- Improved throttle linearity and responsiveness under load
- No DPF, EGR, or SCR/AdBlue removal — emissions intact
- Automatic transmission torque limits preserved
- Checksum not calculated — verify with your flash tool
- Includes original binary for full recovery or comparison
- Developed for CMD Flash compatibility