Original ECU files database
| Make and model | Engine | Hardware nr. | Software nr. | SW-Version-Version | ECU | ECU type | Size | Read hardware |
|---|---|---|---|---|---|---|---|---|
| Seat Leon | 1.2 TFSI | 04E907309AF | 543781 | 7798 | Bosch | MED17.5.25 | 2621440 | Autotuner Bench |
| Seat Leon | 1.4 TFSI | 04E907309BH | 012652 | 3742 | Bosch | MED17.5.25 | 2621440 | PCM-Flash |
| Seat Leon | 1.4 TSI | 04E907309BH | 000291 | 2328 | Bosch | MED17.5.25 | 2621440 | Magic Motorsport MAGPRO Bench/FLex |
| Seat Leon | 1.4 TSI | 04E907309BH | 018552 | 4418 | Bosch | MED17.5.25 | 2621440 | Dimsport New Trasdata |
| Seat Leon | 1.4 TSI | 04E907309BH | 012652 | 3742 | Bosch | MED17.5.25 | 2621440 | |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 011231 | 3545 | Bosch | MED17.5.25 | 2621440 | Flex Bench |
| Seat Leon | 1.4 TSI 150hp FR | 04E907309BJ | 003430 | 2489 | Bosch | MED17.5.25 | 2621440 | Autotuner Bench |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 020946 | 3744 | Bosch | MED17.5.25 | 2621440 | Alientech KTAG |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 011231 | 3545 | Bosch | MED17.5.25 | 2621440 | Dimsport New Trasdata |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 003430 | 2489 | Bosch | MED17.5.25 | 2621440 | |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 011231 | 3545 | Bosch | MED17.5.25 | 2621440 | Magic Motorsport MAGPRO Bench/FLex |
| Seat Leon | 1.4 TSI 150hp | 04E907309BJ | 003430 | 2489 | Bosch | MED17.5.25 | 2621440 | Autotuner Bench |
| Seat Leon | 1.4 TSI 150hp FR | 04E907309BJ | 020946 | 3744 | Bosch | MED17.5.25 | 2621440 | Dimsport New Trasdata |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 000245 | 2326 | Bosch | MED17.5.25 | 2621440 | Alientech KESS3 Bench |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 003430 | 2489 | Bosch | MED17.5.25 | 4194304 | |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 011231 | 3545 | Bosch | MED17.5.25 | 2621440 | |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 003430 | 2489 | Bosch | MED17.5.25 | 2621440 | Alientech KTAG |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 003430 | 2489 | Bosch | MED17.5.25 | 2621440 | Alientech Kess |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 003430 | 2489 | Bosch | MED17.5.25 | 2621440 | |
| Seat Leon | 1.2 TSI 110hp | 04E907309BL | 000765 | 2394 | Bosch | MED17.5.25 | 2621440 | KESS3 bench mode |
| Seat Leon | 1.2 TFSI | 04E907309BL | 014466 | 3949 | Bosch | MED17.5.25 | 2621440 | Alientech KTAG |
| Seat Leon | 1.2 TSI 110Hp | 04E907309BL | 014466 | 3949 | Bosch | MED17.5.25 | 2621440 | Magic Motorsport MAGPRO Bench/FLex |
| Seat Leon | 1.2 TSI | 04E907309BL | 014465 | 3948 | Bosch | MED17.5.25 | 2621440 | |
| Seat Leon | 1.2 TFSI | 04E907309BL | 014466 | 3949 | Bosch | MED17.5.25 | 2621440 | |
| Seat Leon | 1.2 TSI 110Hp | 04E907309BL | 000765 | 2394 | Bosch | MED17.5.25 | 2621440 | PCM-Flash |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 393283 | 0020 | Bosch | MED17.5.5 | 1540096 | |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 389477 | 0010 | Bosch | MED17.5.5 | 2097152 | CMD OBD |
| Seat Leon | 1.4 TSI | 03C906016AH | 504449 | 5717 | Bosch | MED17.5.53 | 1540096 | Alientech Kess |
| Seat Leon | 1.4 TSI | 03C906016AP | 506985 | 6004 | Bosch | MED17.5.53 | 2097152 | Magic Motorsport MAGPRO OBD |
| Seat Leon | 1.4 TSI | 03C906016AP | 511598 | 7461 | Bosch | MED17.5.53 | 2097152 | CMD |
| Seat Leon | 1.4 TSI | 03C906016AP | 511598 | 7461 | Bosch | MED17.5.53 | 2097152 | CMD Tricore Boottool |
| Seat Leon | 1.4 TSI | 03C906016AP | 513998 | 8179 | Bosch | MED17.5.53 | 2097152 | CMD |
| Seat Leon | 1.4 TSI/TFSI | 03C906016AP | 517819 | 9086 | Bosch | MED17.5.53 | 1540096 | |
| Seat Leon | 1.4 TSI | 03C906016AP | 513998 | 8179 | Bosch | MED17.5.53 | 1540096 | Magpro_BOOTMODE |
| Seat Leon | 1.4 TSI | 03C906016AP | 513998 | 8179 | Bosch | MED17.5.53 | 2097152 | |
| Seat Leon | 1.4 TSI | 03C906016AP | 513998 | 8179 | Bosch | MED17.5.53 | 1540096 | Dimsport Genius |
| Seat Leon | 1.4 TSI 125hp | 03C906016AP | 517819 | 9086 | Bosch | MED17.5.53 | 1540096 | Alientech KTAG |
| Seat Leon | 1.4 TSI 125hp | 03C906016AP | 511598 | 7461 | Bosch | MED17.5.53 | 2097152 | Magic Motorsport MAGPRO OBD |
| Seat Leon | 1.4 TSI | 03C906016AP | 513998 | 8179 | Bosch | MED17.5.53 | 2097152 | |
| Seat Leon | 1.8 TSI 160hp | 1P0907115A | 394483 | 0040 | Bosch | MED17.X | 1540096 | Alientech Kess |
| Seat Leon | 2.0 TFSI | 0261S02220 | 390752 | Bosch | MED9.1.5 | 2097152 | CMD OBD | |
| Seat Leon | 2.0 TFSI 185hp | 0261S02289 | 377624 | Bosch | MED9.1.5 | 2097152 | MPPS | |
| Seat Leon | 2.0 TFSI 185hp | 0261S02289 | 387487 | 0020 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI 240hp | 0261S02337 | 386637 | 0020 | Bosch | MED9.1.5 | 2097152 | CMD OBD |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Magic Motorsport MAGPRO OBD |
| Seat Leon | 2.0 TFSI | 1P0907115 | 381206 | 0010 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | CMD OBD |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 381206 | 0010 | Bosch | MED9.1.5 | 2097152 | Magic Motorsport MAGPRO Bench/FLex |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Dimsport Genius |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TSI | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | CMD OBD |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2621440 | Autotuner OBD |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech KTAG |
| Seat Leon | 2.0 TFSI | 1P0907115 | 381206 | 0010 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | CMD OBD |
| Seat Leon | 2.0 TFSI | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2621440 | Autotuner OBD |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Dimsport Genius |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | CMD OBD |
| Seat Leon | 2.0 TSI/TFSI | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess V2 |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI | 1P0907115 | 381206 | 0010 | Bosch | MED9.1.5 | 2099200 | |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | CMD OBD |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TSI/TFSI | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess V2 |
| Seat Leon | 2.0 TFSI 200hp | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TSI/TFSI | 1P0907115 | 386675 | 0040 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI 265hp | 1P0907115AB | 501375 | 0010 | Bosch | MED9.1.5 | 2097152 | FGtech |
| Seat Leon | 2.0 TFSI 240hp | 1P0907115AB | 501375 | 0010 | Bosch | MED9.1.5 | 2097152 | CMD OBD |
| Seat Leon | 2.0 TFSI 240hp | 1P0907115AB | 504349 | 0020 | Bosch | MED9.1.5 | 2097152 | MPPS |
| Seat Leon | 2.0 TFSI 265hp | 1P0907115AB | 504349 | 0020 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI | 1P0907115AB | 501375 | 0010 | Bosch | MED9.1.5 | 2097152 | Mpps |
| Seat Leon | 2.0 TSI/TFSI | 1P0907115AB | 501375 | 0010 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI 240hp | 1P0907115AB | 504349 | 0020 | Bosch | MED9.1.5 | 2621440 | Alientech Kess |
| Seat Leon | 2.0 TFSI 240hp | 1P0907115AB | 504349 | 0020 | Bosch | MED9.1.5 | 2097152 | Magic Motorsport MAGPRO OBD |
| Seat Leon | 2.0 TFSI | 1P0907115AB | 504349 | 0020 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TSI/TFSI | 1P0907115AB | 504349 | 0020 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI 240hp | 1P0907115AB | 504349 | 0020 | Bosch | MED9.1.5 | 2097152 | Autotuner Bench |
| Seat Leon | 2.0 TFSI 240hp | 1P0907115AB | 504349 | 0020 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI | 1P0907115AB | 501375 | 0010 | Bosch | MED9.1.5 | 2097152 | MagicMotorsport Flex OBD |
| Seat Leon | 2.0 TFSI | 1P0907115AB | 501375 | 0010 | Bosch | MED9.1.5 | 2097152 | |
| Seat Leon | 2.0 TFSI | 1P0907115AB | 504349 | 0020 | Bosch | MED9.1.5 | 2097152 | CMD |
| Seat Leon | 2.0 TFSI | 1P0907115AC | 502834 | 0010 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI | 1P0907115AC | 502834 | 0010 | Bosch | MED9.1.5 | 2097152 | CMD OBD |
| Seat Leon | 2.0 TFSI | 1P0907115AC | 502834 | 0010 | Bosch | MED9.1.5 | 2097152 | CMD OBD |
| Seat Leon | 2.0 TFSI | 1P0907115AC | 502834 | 0010 | Bosch | MED9.1.5 | 2099200 | EVC BDM |
| Seat Leon | 2.0 TFSI | 1P0907115AC | 502834 | 0010 | Bosch | MED9.1.5 | 2097152 | Dimsport Genius |
| Seat Leon | 2.0 TFSI 240hp | 1P0907115AC | 502834 | 0010 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI 265hp | 1P0907115AC | 502834 | 0010 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
| Seat Leon | 2.0 TFSI 265hp | 1P0907115AC | 502834 | 0010 | Bosch | MED9.1.5 | 2097152 | CMD OBD |
| Seat Leon | 2.0 TFSI | 1P0907115AC | 502834 | 0010 | Bosch | MED9.1.5 | 2097152 | Alientech Kess |
ECU TUNING FILES
View all our chiptuning files specifications online