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Seat ECU file-service compatibility
Indexed compatibility data for Seat vehicles and machinery, including ECU controller families, software identifiers, engines, output values and file sizes used during technical file analysis.
ECU coverage
Seat controllers and software IDs
Delphi DCM6.2Bosch MED17.5.25Bosch MED17.5.21Bosch EDC17_C46SiemensBoschBosch EDC17U01Bosch EDC16U31MarelliMarelli IAW4LV
| Make | Model | Engine | Power | Year | ECU | SW / HW IDs | Size |
|---|---|---|---|---|---|---|---|
| Seat | Leon | 1.6TDI | 108hp / 250nm | 2020 | Delphi DCM6.2 | 04L906056TJ 04L906056TJ 698869880 6988 | 4096kb |
| Seat | Ibiza | 1.4TDI | 75hp | 2018 | Delphi DCM6.2 | 04L906056LJ GAJ0NAMDZS09 X749 5930 | 4096kb |
| Seat | Leon | 1.4TSI | 150hp / 250nm | 2017 | Bosch MED17.5.25 | 04E906027HF 04E907309BJ 011231 7525 | 4096kb |
| Seat | Leon | 1.4 TSI | 122hp | 2014 | Bosch MED17.5.21 | 04E906016J 533281 | 4096kb |
| Seat | Alhambra | 2.0TDI | 140hp | 2012 | Bosch EDC17_C46 | 03L906018M 513669 | 2048kb |
| Seat | Leon | 1.6TDI | 105hp | 2012 | Siemens | 03L906023LJ SM2F0L950 | 2048kb |
| Seat | Leon | 1.4Tsi | 125hp / 200nm | 2012 | Bosch | 03C906016FL 528890 4630 | 2176kb |
| Seat | Leon | 1.8TFSI | 160hp | 2012 | Bosch | 1P0907115Q 0261S07669 525875 | 1504kb |
| Seat | Ibiza | 1.2 | 70hp | 2009 | Siemens | 03E906023AA S912018400000 | 512kb |
| Seat | Ibiza | 1.4TDI | 80hp / 126nm | 2009 | Bosch EDC17U01 | 045906013E 045906013T 390994 | 1504kb |
| Seat | Alhambra | 2.0TDI | 140hp | 2008 | Bosch EDC16U31 | 03G906016JP 387081 | 2048kb |
| Seat | Toledo | 1.6 | 102hp | 2008 | Siemens | 06A906033HE 5WP4037 S71027 | 512kb |
| Seat | Alhambra | 2.0TDI | 140hp | 2007 | Bosch | 03G906016JP 381822 | 2048kb |
| Seat | Cordoba | 1.4 | 60hp | 2003 | Bosch | 6K0906032J 0261206959 354751 | 512kb |
| Seat | Cordoba | 1.4 | 75hp | 2003 | Marelli | 036906034HA | 512kb |
| Seat | Toledo | 1.6 | - | 2001 | Marelli IAW4LV | 036906034BD 11998866 3D3967IHS | 512kb |
| Seat | Alhmbra | 1.9TDI | 115hp / 285nm | 2000 | Bosch | 028906021JJ 0281001967 0200 | 256kb |
Snapshot refreshed Jul 06, 2026. Compatibility is a starting point for file analysis; final feasibility depends on the exact readout and requested solution.