03P906021C 03P906021C_8403 Delphi DCM3.7 original ECU file CFWA – Volkswagen Polo 1.2 TDI 75hp
03P906021CSW8403CAL03P906021C_8403- Vehicle
- Volkswagen Polo
- Engine
- 1.2 TDI 75hp · CFWA
- SW
- 8403
- Calibration
- 03P906021C_8403
- Also written
- 03P 906 021 C · 03P-906-021-C
40 maps — Rail, Engine Torque, Turbo System, Injection System. Original included.
HW numbers next to 03P906021C
The closest HW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.
| HW | Listed for |
|---|---|
| 03P906021BA | Volkswagen Polo 1.2 TDI 75hp |
| 03P906021BC | Seat Ibiza 1.2 TDI 75hp CFWA |
| 03P906021BD | Volkswagen Polo 1.2 TDI 75hp |
| 03P906021BE | Seat Ibiza 1.2 TDI 75hp CFWA |
| 03P906021BF | Seat Ibiza 1.2 TDI 75hp CFWA |
| 03P906021E | Volkswagen Polo 1.2 TDI 75hp |
| 03P906021F | Seat Ibiza 1.2 TDI 75hp CFWA |
| 03P906021H | Volkswagen Polo 1.2 TDI 75hp CFWA |
| 03P906021K | Seat Ibiza 1.2 TDI 75hp |
| 03P906021L | Volkswagen Polo 1.2 TDI 75hp |
Other numbers for the Volkswagen Polo 1.2 TDI 75hp
145 files cover exactly this car and engine, on Delphi DCM3.7 (145). If your ECU reads differently from this page, 12 of the others:
This file's map pack against other Delphi DCM3.7 packs
Its pack names 40 maps. The 126 Delphi DCM3.7 packs in the archive have 18 to 85 maps, median 43; 27% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Rail | 11 | 12 |
| Engine Torque | 9 | 13 |
| Turbo System | 8 | 7 |
| Injection System | 7 | 6 |
| Limiters | 5 | 2 |
This ECU and car in figures
Delphi DCM3.7: 635 files, 78 SW numbers, 126 with a map pack. Makes: Chevrolet (222), Volkswagen (145), Ssangyong (127), Seat (48). Most listed: Volkswagen Polo (145), Chevrolet Captiva (111), Chevrolet Orlando (58), Ssangyong Korando (56).
Volkswagen Polo: 800 files. ECU types: Delphi DCM3.7 (145), Continental PCR 2.1 (102), Temic DQ200 GEN2 (62), Delphi DCM6.2 (54). Engine codes: CFWA (45), CAYB (40), CAYC (25), CAYA (20).
Engine code CFWA: 63 files, on Delphi DCM3.7 (63). Listed for Volkswagen Polo (45), Seat Ibiza (12), Skoda Fabia (6).
What you get
- The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
- File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
- Original read only: no full backup, EEPROM or tuned file.
- A digital file: all sales are final — no refunds. Terms of sale