1037506143 03L906018A_6047 Bosch EDC17C46 original ECU file – Seat Leon 2.0 TDI 170hp
1037506143CAL03L906018A_6047- Vehicle
- Seat Leon
- Engine
- 2.0 TDI 170hp · CFHD
- SW
- 1037506143
- Calibration
- 03L906018A_6047
- Also written
- 1 037 506 143
66 maps — Engine Torque, Injection System, Turbo System, Air Control. Original included.
SW numbers next to 1037506143
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 |
|---|---|
| 1037506093 | Fiat Doblo 1.9 105hp · Bosch EDC16C39 |
| 1037506094 | Alfa Romeo 159 2.4 JTD 20v 210hp · Bosch EDC16C39 |
| 1037506095 | Alfa Romeo 159 2.4 JTDM 20V 210hp · Bosch EDC16C39 |
| 1037506113 | Volkswagen Multivan 2.0 TDI 180hp CFCA · Bosch EDC17CP20 |
| 1037506140 | Skoda Octavia 2.0 TDI 140hp CLCB |
| 1037506145 | Volkswagen Passat 6 2.0 TDI 143hp CBAC · Bosch EDC17CP20 |
| 1037506148 | Audi A6 2.0 TDI 136hp CAGB · Bosch EDC17CP14 |
| 1037506177 | Audi Q5 2.0 TDI 170hp CAHA · Bosch EDC17CP14 |
| 1037506201 | Hyundai Tucson 2.0 CRDI 150hp · Bosch EDC16C39 |
| 1037506203 | KIA Sportage 2.0 150hp · Bosch EDC16C39 |
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 66 maps. The 494 Bosch EDC17C46 packs in the archive have 39 to 125 maps, median 95; 4% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Engine Torque | 16 | 20 |
| Injection System | 16 | 40 |
| Turbo System | 12 | 14 |
| Air Control | 10 | 1 |
| Rail | 9 | 9 |
Named here but in under a quarter of the Bosch EDC17C46 packs: Maximum speed of vehicle.
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 CFHD: 30 files, on Bosch EDC17C46 (30). Listed for Seat Ibiza (12), Audi A3 (6), Audi A1 (4), Audi Q3 (2).
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