0281017158 1037511953 Bosch EDC17C46 original ECU file – Seat Leon 2.0 TDI 170hp
0281017158SW1037511953CAL03L906018HC_7906- Vehicle
- Seat Leon
- Engine
- 2.0 TDI 170hp · CFJA
- HW
- 0281017158
- SW
- 1037511953
- Calibration
- 03L906018HC_7906
- Also written
- 0 281 017 158 · 1 037 511 953
108 maps — Injection System, Engine Torque, Air Control, Turbo System. Original included.
SW numbers next to 1037511953
The closest SW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.
| SW | Listed for |
|---|---|
| 1037511944 | Seat Altea 2.0 TDI 140hp CFHC |
| 1037511945 | Seat Leon 2.0 TDI 140hp CFHC |
| 1037511948 | Volkswagen Vento 2.0 TDI 140hp CLCB |
| 1037511950 | Audi A8 3.0 TDI V6 250hp CDTA · Bosch EDC17CP44 |
| 1037511952 | Seat Altea 2.0 TDI 140hp CFHC |
| 1037511954 | Seat Altea 2.0 TDI 170hp CFJA |
| 1037511957 | Volkswagen Amarok 2.0 TDI 122hp CDBA · Bosch EDC17CP20 |
| 1037511960 | Volkswagen Caddy 2.0 TDI 110hp CFHA |
| 1037511962 | Volkswagen Scirocco 2.0 TDI 140hp CFHC |
| 1037511968 | Audi A7 3.0 TDI V6 245hp CDUC · Bosch EDC17CP44 |
Other numbers for the Seat Leon 2.0 TDI 170hp
8 files cover exactly this car and engine, on Bosch EDC17CP14 (5), Bosch EDC17C46 (3). If your ECU reads differently from this page, 5 of the others:
This file's map pack against other Bosch EDC17C46 packs
Its pack names 108 maps. The 494 Bosch EDC17C46 packs in the archive have 39 to 125 maps, median 95; 81% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Injection System | 45 | 40 |
| Engine Torque | 21 | 20 |
| Air Control | 14 | 1 |
| Turbo System | 12 | 14 |
| Rail | 9 | 9 |
Named here but in under a quarter of the Bosch EDC17C46 packs: Torque request during take off condition - Fifth Gear, Torque request during take off condition - Reverse Gear, EGR control - Opening percentage, EGR control - Closing percentage, Torque request during take off condition - Second Gear, Torque request during take off condition - First Gear.
This ECU and car in figures
Bosch EDC17C46: 1 424 files, 389 SW numbers, 494 with a map pack. Makes: Volkswagen (561), Audi (433), Seat (218), Skoda (212). Most listed: Volkswagen Tiguan (178), Seat Alhambra (176), Skoda Yeti (152), Audi A1 (96).
Seat Leon: 368 files. ECU types: Bosch ME7.5 (29), Temic DQ250 MQB (29), Bosch MED17.5 (29), Bosch EDC16U34 (27). Engine codes: CAYC (17), J623 (13), CJXA (13), BMN (10).
Engine code CFJA: 28 files, on Bosch EDC17C46 (28). Listed for Skoda Yeti (13), Volkswagen Touran (4), Audi Q3 (2), Seat Altea (2).
4 230 of the 4 339 files here with HW 0281… are Bosch EDC/MD1 units.
14 605 of the 14 611 files here with SW 1037… are Bosch units.
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