VW Polo 1.6 TDI CR (CAYB) — Siemens PCR2.1 Calibration File SM2E0DG000000 (SW-Version 5692) Stage 1 03L906023D
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- Tags stage-1 diagnostics cmd-flash volkswagen pcr2.1 cayb volkswagen-polo dsg7 tdi
Stage 1 for 1.6 TDI CR CAYB with ECU-Nr. Prod: 03L906023AH and ECU-Nr. ECU: 03L906023D delivers sharper mid-range torque and DSG7-friendly shifts
Fuel and boost maps are recalibrated for stronger, more linear pull from idle through mid-range while preserving smooth drivability. Injection timing refinements minimize turbo lag and improve efficiency. DSG7 shift adaptations ensure crisp, seamless gear changes under the increased torque curve.
Overview Feature list Copyright info Releases (1) Discussion
| Parameter | Value |
|---|---|
| Producer: | VW |
| Series: | Polo |
| Model: | 1.6 TDI CR |
| Model Year: | 2010 |
| Type (Engine): | Turbo-Diesel |
| Engine Code: | CAYB |
| Displacement: | 1.6 L |
| Output: | 90.0PS / 66.2KW |
| Gearbox: | DSG7 |
| ECU Maker: | Siemens |
| ECU Build: | PCR2.1 |
| ECU-Nr. Prod: | 03L906023AH |
| ECU-Nr. ECU: | 03L906023D |
| Software: | SM2E0DG000000 |
| SW-Version: | 5692 |
| Checksum: | N/A |
| CPU: | not recognized |
| Eprom 8-Bit sum: | 7A27 |
| Nested Versions: | 1 modified version included (Stage 1 for DSG7) + Original for reference |
| Project Type: | Complete binary file |
| Details: | st1 |
| Project Size: | 2 097 152 bytes |
| Read Hardware: | CMD-Flash |
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. Please note these files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without verifying mechanical condition. The seller takes no responsibility for misuse or non-compliant road use.