VW Passat 2.0 TDI CR (CUAA) — Bosch EDC17CP74 Calibration File 003215 (SW-Version 1754) Stage 1 - Product specifications
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- Tags stage-1 diagnostics cmd-flash edc17 volkswagen volkswagen-passat cuaa edc17cp74 dsg7 tdi
Stage 1 tuning for 2.0 TDI CR — ECU-Nr. Prod: 03N906026E, ECU-Nr. ECU: 03N907309; boosted mid-range torque & DSG7 shift refinements.
Optimized boost-pressure and fuel-injection maps deliver a stronger, more linear pull from low RPM through the mid-range, while refined injection timing reduces turbo lag and improves combustion efficiency. DSG7 shift tables are recalibrated for seamless, responsive gear changes. Perfect balance of OEM drivability and spirited performance.
Overview Feature list Copyright info Releases (1) Discussion
- Boost-pressure curve remapped for stronger, flatter mid-range torque
- Fuel-injection timing refined to reduce turbo lag and optimize efficiency
- Torque limiter raised for improved acceleration feel
- DSG7 shift maps calibrated for seamless, responsive gear changes
- Cold-start and idle maps tuned to preserve smooth OEM drivability
- Diagnostic routines suppressed to prevent false fault codes