Original ECU files database
| Make and model | Engine | Hardware nr. | Software nr. | SW-Version-Version | ECU | ECU type | Size | Read hardware |
|---|---|---|---|---|---|---|---|---|
| Seat Leon | 2.0 TDI | 04L907309R | 071748 | 7724 | Bosch | EDC17C74 | 4194304 | bFlash OBD |
| Seat Leon | 2.0 TDI CR 184hp | 04L907309R | 555405 | 1541 | Bosch | EDC17C74 | 4194304 | Alientech KTAG |
| Seat Leon | 2.0 TDI CR 184hp | 04L907309T | 006245 | 2083 | Bosch | EDC17C74 | 4194304 | Autotuner OBD |
| Seat Leon | 2.0 TDI 170hp | 564056 | 9978 | Bosch | EDC17CP14 | 2097152 | CMD OBD | |
| Seat Leon | 2.0 TDI | 03L906022GN | 504936 | Bosch | EDC17CP14 | 4194304 | ||
| Seat Leon | 2.0 TDI | 03L906022GN | 504936 | Bosch | EDC17CP14 | 2097152 | ||
| Seat Leon | 2.0 TDI | 03L906022GN | 563246 | Bosch | EDC17CP14 | 4194304 | Autotuner | |
| Seat Leon | 2.0 TDI | 03L906022GN | 564056 | Bosch | EDC17CP14 | 2097152 | ||
| Seat Leon | 2.0 TDI | 03L906022GN | 504936 | Bosch | EDC17CP14 | 2097152 | ||
| Seat Leon | 2.0 TDI | 03L906022GN | 564056 | Bosch | EDC17CP14 | 4194304 | Autotuner OBD | |
| Seat Leon | 2.0 TDI | 03L906022GN | 501430 | Bosch | EDC17CP14 | 524288 | ||
| Seat Leon | 2.0 TDI | 03L906022GN | 564056 | Bosch | EDC17CP14 | 2097152 | ||
| Seat Leon | 2.0 TDI | 03L906022GN | 504936 | Bosch | EDC17CP14 | 524288 | ||
| Seat Leon | 2.0 TDI | 03L906022GN | 501430 | Bosch | EDC17CP14 | 2097152 | ||
| Seat Leon | 2.0 TDI | 03L906022GP | 505404 | Bosch | EDC17CP14 | 2097152 | ||
| Seat Leon | 2.0 TDI | 03L906022TP | 564061 | Bosch | EDC17CP14 | 4194304 | Autotuner OBD | |
| Seat Leon | 2.0 TDI | 03L906022TP | 504937 | Bosch | EDC17CP14 | 524288 | ||
| Seat Leon | 2.0 TDI | 03L906022TP | 501432 | Bosch | EDC17CP14 | 2097152 | ||
| Seat Leon | 2.0 TDI | 03L906022TP | 564061 | Bosch | EDC17CP14 | 2097152 | ||
| Seat Leon | 2.0 TDI | 03L906022TP | 563236 | Bosch | EDC17CP14 | 4194304 | Autotuner | |
| Seat Leon | 2.0 TDI | 03L906022TP | 563236 | Bosch | EDC17CP14 | 2097152 | ||
| Seat Leon | 2.0 TDI 150hp | 05L907309C | 078506 | 1603 | Bosch | MD1CS004 | 8388608 | Alientech KTAG |
| Seat Leon | 2.0 TDI 150hp | 05L907309E | 075303 | 1525 | Bosch | MD1CS004 | 8388608 | Dimsport New Trasdata |
| Seat Leon | 1.8T 20v 180hp | 0261206023 | 352176 | 0002 | Bosch | ME7.1 | 524288 | Alientech Kess |
| Seat Leon | 2.8 VR6 (BDE) | 0261207350 | 362356 | 0004 | Bosch | ME7.1.1 | 1048576 | MPPS |
| Seat Leon | 1.8T | 352761 | Bosch | ME7.5 | 1048576 | |||
| Seat Leon | 1.8 | 360646 | Bosch | ME7.5 | 1048576 | |||
| Seat Leon | 1.8T | 363908 | Bosch | ME7.5 | 1048576 | |||
| Seat Leon | 1.8T | 369040 | Bosch | ME7.5 | 1048576 | |||
| Seat Leon | 1.8T | 354563 | Bosch | ME7.5 | 1048576 | |||
| Seat Leon | 1.8i 20v 125hp | 0261204970 | 354812 | Bosch | ME7.5 | 524288 | Alientech K-Tag | |
| Seat Leon | 1.8T 20V | 0261206545 | 352761 | 0003 | Bosch | ME7.5 | 524288 | Alientech KESSv2 OBD |
| Seat Leon | 1.8T | 0261206545 | 352761 | Bosch | ME7.5 | 524288 | ||
| Seat Leon | 1.8T 20V | 0261206866 | 360165 | 0001 | Bosch | ME7.5 | 1048576 | AMT Cartech Limited MPPS OBD |
| Seat Leon | 1.8T 20v 180hp | 0261206866 | 360165 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T | 0261206866 | 360165 | Bosch | ME7.5 | 1048576 | ||
| Seat Leon | 1.8T 20v 180hp | 0261206866 | 360165 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 0261206866 | 360165 | Bosch | ME7.5 | 1048576 | ||
| Seat Leon | 1.8i | 0261207533 | 360906 | Bosch | ME7.5 | 524288 | ||
| Seat Leon | 1.8 TSI | 0261207952 | 363579 | Bosch | ME7.5 | 1048576 | ||
| Seat Leon | 1.8 T Cupra | 0261207952 | 363579 | Bosch | ME7.5 | 1048576 | ||
| Seat Leon | 1.8T | 0261208115 | 366379 | Bosch | ME7.5 | 1048576 | ||
| Seat Leon | 1.8T 20V | 0261208221 | 370535 | 0002 | Bosch | ME7.5 | 1048576 | Alientech Kess |
| Seat Leon | 1.8T 20v 225hp | 0261208221 | 367220 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 225hp | 0261208221 | 370535 | Bosch | ME7.5 | 1048576 | Dimsport New Trasdata | |
| Seat Leon | 1.8T 20v 225hp | 0261208221 | 370535 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20V | 0261208531 | 369040 | 0010 | Bosch | ME7.5 | 1048576 | Alientech Kess |
| Seat Leon | 1.4i 16v 75hp | 036906032H | 370923 | Bosch | ME7.5 | 1048576 | MPPS | |
| Seat Leon | 1.8i 20v 125hp | 06A906032CR | 354540 | Bosch | ME7.5 | 524288 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032DE | 360165 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032HN | 363908 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032HN | 363908 | Bosch | ME7.5 | 1048576 | Alientech Kess V2 | |
| Seat Leon | 1.8T 20v 180hp | 06A906032HN | 363908 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032HN | 360646 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032HN | 363908 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032HN | 363908 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032HS | 362280 | Bosch | ME7.5 | 1048576 | Dimsport Genius | |
| Seat Leon | 1.8T 20v 180hp | 06A906032MJ | 366379 | Bosch | ME7.5 | 1048576 | FGtech | |
| Seat Leon | 1.8T 20v 180hp | 06A906032MJ | 366379 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032MJ | 366379 | Bosch | ME7.5 | 1048576 | MPPS | |
| Seat Leon | 1.8T 20v 180hp | 06A906032MJ | 366379 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032MJ | 366379 | Bosch | ME7.5 | 1048576 | MPPS | |
| Seat Leon | 1.8T 20v 180hp | 06A906032MJ | 366379 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032MJ | 366379 | Bosch | ME7.5 | 1048576 | Alientech Kess V2 | |
| Seat Leon | 1.8i 20v 125hp | 06A906032SF | 370109 | Bosch | ME7.5 | 524288 | Galetto | |
| Seat Leon | 1.8T 20v 180hp | 06A906032SJ | 369040 | Bosch | ME7.5 | 1048576 | Alientech Kess V2 | |
| Seat Leon | 1.8T 20v 180hp | 06A906032SJ | 369040 | Bosch | ME7.5 | 1048576 | Alientech Kess V2 | |
| Seat Leon | 1.8T 20v 180hp | 06A906032SJ | 369040 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032SJ | 369040 | Bosch | ME7.5 | 1048576 | Alientech Kess V2 | |
| Seat Leon | 1.8T 20v 180hp | 06A906032SJ | 369040 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 180hp | 06A906032T | 352761 | Bosch | ME7.5 | 524288 | FGtech | |
| Seat Leon | 1.8T 20v 210hp | 1ML906032 | 363579 | Bosch | ME7.5 | 1048576 | Alientech Kess V2 | |
| Seat Leon | 1.8T 20v 225hp | 1ML906032 | 363579 | Bosch | ME7.5 | 1048576 | CMD Flash | |
| Seat Leon | 1.8T 20v 210hp | 1ML906032 | 363579 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 225hp | 1ML906032 | 363579 | Bosch | ME7.5 | 1048576 | Alientech KTAG | |
| Seat Leon | 1.8T 20v 225hp | 1ML906032A | 367220 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 225hp | 1ML906032A | 367220 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 225hp | 1ML906032A | 367220 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 225hp | 1ML906032A | 367220 | Bosch | ME7.5 | 1048576 | Alientech Kess | |
| Seat Leon | 1.8T 20v 225hp | 1ML906032A | 370535 | Bosch | ME7.5 | 1048576 | MPPS | |
| Seat Leon | 1.0 TSI | 04C907309BP | 049922 | 7059 | Bosch | MED17.1.27 | 4194304 | Autotuner OBD |
| Seat Leon | 1.0 TSI | 04C907309BP | 049922 | 7059 | Bosch | MED17.1.27 | 4456448 | CMD Flash |
| Seat Leon | 1.8 TFSI | 0261S04515 | 502078 | Bosch | MED17.5 | 2097152 | CMD OBD | |
| Seat Leon | 2.0 TFSI | 1K0907115AA | 510655 | 0030 | Bosch | MED17.5 | 1540096 | Alientech KTAG |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 389477 | 0010 | Bosch | MED17.5 | 1540096 | Alientech Kess |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 394483 | 0040 | Bosch | MED17.5 | 262144 | Dimsport Genius |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 393283 | 0020 | Bosch | MED17.5 | 2097152 | Autotuner OBD |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 393283 | 0020 | Bosch | MED17.5 | 2097152 | CMD OBD |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 399216 | 0050 | Bosch | MED17.5 | 2097152 | CMD OBD |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 394483 | 0040 | Bosch | MED17.5 | 1540096 | Alientech Kess |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 394483 | 0040 | Bosch | MED17.5 | 2097152 | Autotuner OBD |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 399216 | 0050 | Bosch | MED17.5 | 2097152 | Autotuner OBD |
| Seat Leon | 1.8 TSI | 1P0907115A | 393283 | 0020 | Bosch | MED17.5 | 2097152 | Magic Motorsport MAGPRO OBD |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 389477 | 0010 | Bosch | MED17.5 | 262144 | Dimsport Genius |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 394483 | 0040 | Bosch | MED17.5 | 2097152 | CMD OBD |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 389477 | 0010 | Bosch | MED17.5 | 2097152 | FOXflash OBD |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 389477 | 0010 | Bosch | MED17.5 | 1540096 | Magic Motorsport MAGPRO Bench/FLex |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115AD | 501823 | 0020 | Bosch | MED17.5 | 1572880 | bFlash OBD |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115AD | 501823 | 0020 | Bosch | MED17.5 | 1540096 | Alientech Kess |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115AD | 501823 | 0020 | Bosch | MED17.5 | 1540096 | Magic Motorsport MAGPRO OBD |
ECU TUNING FILES
View all our chiptuning files specifications online