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 TSI | 0GC300043A_2304_RoCL | Temic | DQ38x | 2621440 | Alientech KESS3 OBD | ||
| Seat Leon | 2.0 TSI | 0GC300014B_2404_RcFS | Temic | DQ38x | 1572864 | |||
| Seat Leon | 2.0 TSI | 0GC300014B_2403_OcFS | Temic | DQ38x | 2621440 | Alientech KESS3 OBD | ||
| Seat Leon | 2.0 TDI 150hp | 0GC300042T_2310_OmCJ | Temic | DQ38x | 2097152 | MagicMotorsport Flex OBD | ||
| Seat Leon | 2.0 TSI | 0GC300012M_2305_OcCB | Temic | DQ38x | 2097152 | Autotuner OBD | ||
| Seat Leon | 2.0 TDI | 04L907309A | 541670 | 7540 | Bosch | EDC17C64 | 4194304 | Magic Motorsport MAGPRO OBD |
| Seat Leon | 1.6 TDI CR 105hp | 04L907309B | 547735 | 8138 | Bosch | EDC17C64 | 4194304 | CMD Flash |
| Seat Leon | 1.6 TDI | 04L907309B | 531313 | 4944 | Bosch | EDC17C64 | 4194304 | Alientech Kess |
| Seat Leon | 2.0 TDI | 04L907309R | 555403 | 1540 | Bosch | EDC17C74 | 4358144 | CMD OBD |
| Seat Leon | 2.0 TDI | 04L907309R | 552303 | 1197 | Bosch | EDC17C74 | 4194304 | Alientech KTAG |
| Seat Leon | 2.0 TDI | 04L907309R | 552303 | 1198 | Bosch | EDC17C74 | 4194304 | Dimsport New Trasdata |
| Seat Leon | 1.4 TSI 150hp FR | 04E907309BJ | 011231 | 3545 | Bosch | MED17.5.25 | 2621440 | Autotuner Bench |
| Seat Leon | 2.0 TSI | 5G0906259E | SC800H6500000 | 0006 | Siemens/Continental | SIMOS18 | 4718592 | Alientech Kess |
| Seat Leon | 2.0 TSI | 5G0906259F | SC800O3000000 | 0002 | Siemens/Continental | SIMOS18 | 4194304 | Magic Motorsport MAGPRO |
| Seat Leon | 2.0 TSI | 5G0906259F | SC800O3000000 | 0002 | Siemens/Continental | SIMOS18 | 4194304 | Autotuner OBD |
| Seat Leon | 1.8 TSI 180hp | 0CW300045A_4510_ODT3 | Temic | DQ200 | 1376272 | CMD OBD | ||
| Seat Leon | 1.8T 20v 180hp | 06A906032BJ | 360288 | 0002 | Bosch | ME7.5 | 1048576 | Alientech Kess |
| Seat Leon | 1.8T 20v 180hp | 0261208115 | 366379 | Bosch | ME7.5 | 1048576 | Dimsport Genius | |
| Seat Leon | 2.0 TDI | 04L907309D | 533908 | 5520 | Bosch | EDC17C64 | 4194304 | |
| Seat Leon | 1.6 TDI | 04L907309E | 008811 | 9231 | Bosch | EDC17C64 | 4194304 | |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 003430 | 2489 | Bosch | MED17.5.25 | 2621440 | |
| Seat Leon | 1.5 TGI 130hp | 05E907309A | 048448 | 7460 | Bosch | MG1CS011 | 8126464 | Alientech K-TAG Bench |
| Seat Leon | 2.0 TDI | 04L907309A | 547591 | 8134 | Bosch | EDC17C64 | 4194304 | Autotuner OBD |
| Seat Leon | 2.0 TDI | 04L907309D | 533905 | 5514 | Bosch | EDC17C64 | 4194304 | Flex OBD |
| Seat Leon | 2.0 TDI | 04L907309D | 531108 | 4941 | Bosch | EDC17C64 | 4194304 | Flex Bench |
| Seat Leon | 2.0 TDI | 04L907309R | 062320 | 7608 | Bosch | EDC17C74 | 4194304 | bFlash OBD |
| Seat Leon | 1.4 TFSI | 04E907309BJ | 020946 | 3744 | Bosch | MED17.5.25 | 2621440 | Magic Motorsport MAGPRO OBD |
| Seat Leon | 1.6 TDI | 04L906056CR | 2508 | Delphi | DCM6.2 | 4194304 | Alientech Kess | |
| Seat Leon | 1.8 TSI 180hp | 8V0906264B | SC100CC500000 | 0003 | Siemens/Continental | SIMOS12 | 2097152 | Autotuner Bench |
| Seat Leon | 1.8 TSI 180hp | 8V0906264B | SC100CC500000 | 0003 | Siemens/Continental | SIMOS12 | 4194304 | Magic Motorsport MAGPRO OBD |
| Seat Leon | 1.4 TSI 150hp FR | 0CW300047E_5221_OJFZ | Temic | DQ200 | 1540096 | Autotuner OBD | ||
| Seat Leon | 1.4 TSI 150hp FR | 04E907309AB | 552396 | 9003 | Bosch | MED17.5.25 | 2621440 | Autotuner OBD |
| Seat Leon | 1.6 TDI | 04L906056HE | 4118 | Delphi | DCM6.2 | 4194304 | ||
| Seat Leon | 1.5 TSI | 111006 | 3949 | Bosch | MG1CS211 | 10485760 | Autotuner Bench | |
| Seat Leon | 1.8 TSI 160hp | 069Q6700AM___getriebe_DSG_DDQ6 C52SR1 | Temic | DQ200 | 1540096 | CMD Flash | ||
| Seat Leon | 1.8 TSI 160hp | 069Q6700AM___getriebe_DSG_DDQ6 C52SR1 | Temic | DQ200 | 1540096 | Alientech Kess | ||
| Seat Leon | 1.6 TDI | 04L907309B | 529016 | 4792 | Bosch | EDC17C64 | 4194304 | Alientech KESS3 OBD |
| Seat Leon | 1.6 TDI | 04L907309E | 538358 | 6544 | Bosch | EDC17C64 | 2097152 | Autotuner Bench |
| Seat Leon | 1.4 TSI 150hp FR | 04E907309AB | 547294 | 8139 | Bosch | MED17.5.25 | 2621440 | Autotuner Bench |
| Seat Leon | 1.4 TFSI | 04E907309AB | 552399 | 2034 | Bosch | MED17.5.25 | 2621440 | Autotuner Bench |
| Seat Leon | 2.0 TFSI 280hp | 5G0906259B | SC800H5100000 | 0002 | Siemens/Continental | SIMOS18 | 4194304 | Magic Motorsport MAGPRO |
| Seat Leon | 2.0 TSI | 5G0906259E | SC800H6300000 | 0003 | Siemens/Continental | SIMOS18 | 4194304 | Magic Motorsport MAGPRO Bench/FLex |
| Seat Leon | 1.5 TSI | 05E907309 | 037064 | 6323 | Bosch | MG1CS011 | 3145728 | Autotuner Bench |
| Seat Leon | 1.6 TDI | 04L906056HN | 6590 | Delphi | DCM6.2 | 4194304 | CMD OBD | |
| Seat Leon | 2.0 TSI | 5G0906259E | SC800H6300000 | 0003 | Siemens/Continental | SIMOS18 | 4194304 | Autotuner OBD |
| Seat Leon | 1.5 TSI | 05E907309H | 050671 | 9641 | Bosch | MG1CS011 | 8388608 | Dimsport New Trasdata |
| Seat Leon | 1.9 TDI 90hp | 0281001230 | 352280 | 0699 | Bosch | EDC15VMP | 524288 | Eprom programmer |
| Seat Leon | 2.0 TDI 150hp | 068223 | 1022 | Bosch | MD1CS004 | 3145728 | Autotuner Bench | |
| Seat Leon | 2.0 TDI 115hp | 078503 | 1644 | Bosch | MD1CS004 | 8388608 | Autotuner Bench | |
| Seat Leon | 2.0 TDI 115hp | 084383 | 1978 | Bosch | MD1CS004 | 8388608 | MagicMotorsport Flex Bench | |
| Seat Leon | 2.0 TDI 115hp | 05L907309C | 065950 | 0810 | Bosch | MD1CS004 | 8388608 | CMDFlash Bench |
| Seat Leon | 2.0 TDI 150hp | 05L907309C | 080663 | 1724 | Bosch | MD1CS004 | 8388608 | CMDFlash OBD |
| Seat Leon | 2.0 TDI 150hp | 05L907309C | 080663 | 1724 | Bosch | MD1CS004 | 8388608 | New Trasdata Bench |
| Seat Leon | 2.0 TDI 115hp | 05L907309C | 078503 | 1644 | Bosch | MD1CS004 | 8388608 | New Trasdata Bench |
| Seat Leon | 2.0 TDI 150hp | 05L907309C | 065952 | 0811 | Bosch | MD1CS004 | 8388608 | Alientech KTAG |
| Seat Leon | 2.0 TDI 150hp | 05L907309C | 065952 | 0811 | Bosch | MD1CS004 | 8388608 | New Trasdata Bench |
| Seat Leon | 1.5 TSI 150hp | 05E907309D | 061055 | 9971 | Bosch | MG1CS001 | 8388608 | MagicMotorsport Flex OBD |
| Seat Leon | 1.5 TSI 130hp | 05E907309D | 067224 | 0958 | Bosch | MG1CS011 | 3145728 | Autotuner Bench |
| Seat Leon | 1.5 TSI 130hp | 05E907309D | 067224 | 0958 | Bosch | MG1CS011 | 3145728 | Autotuner Bench |
| Seat Leon | 1.5 TFSI | 05E907309D | 061056 | 9971 | Bosch | MG1CS011 | 8388608 | Magic Motorsport MAGPRO Bench/FLex |
| Seat Leon | 1.5 e-TSI 150hp | 05E907309G | 080448 | 1319 | Bosch | MG1CS011 | 8388608 | CMDFlash Bench |
| Seat Leon | 1.5 TSI 150hp | 05E907309G | 080446 | 1661 | Bosch | MG1CS011 | 9175056 | bFlash Bench |
| Seat Leon | 1.5 TSI 150hp | 05E907309G | 080448 | 1319 | Bosch | MG1CS011 | 8388608 | New Trasdata Bootmode |
| Seat Leon | 1.5 e-TSI 150hp | 05E907309G | 080446 | 1661 | Bosch | MG1CS011 | 8388608 | DFB Technology DFOX Bench |
| Seat Leon | 1.5 e-TSI 150hp | 05E907309G | 080446 | 1661 | Bosch | MG1CS011 | 8388608 | DFB Technology DFOX Bench |
| Seat Leon | 1.5 TSI 150hp | 05E907309G | 061875 | 9971 | Bosch | MG1CS011 | 8388608 | MagicMotorsport Flex Bench |
| Seat Leon | 1.5 e-TSI 150hp | 05E907309G | 098806 | 9976 | Bosch | MG1CS011 | 3145728 | Autotuner Bench |
| Seat Leon | 1.5 TSI 130hp | 05E907309H | 050671 | 9641 | Bosch | MG1CS011 | 3145728 | Autotuner Bench |
| Seat Leon | 1.5 TSI 130hp | 05E907309H | 050671 | 9641 | Bosch | MG1CS011 | 8388608 | CMDFlash Bench |
| Seat Leon | 1.5 TSI 130hp | 05E907309H | 050671 | 9641 | Bosch | MG1CS011 | 3145728 | Autotuner Bench |
| Seat Leon | 1.5 TSI 130hp | 05E907309K | 075101 | 1418 | Bosch | MG1CS011 | 8388608 | DFB Technology DFOX Bench |
| Seat Leon | 1.4 e-Hybrid 204hp | 104839 | 3380 | Bosch | MG1CS211 | 10485760 | Autotuner OBD | |
| Seat Leon | 1.5 e-TSI 150hp | 119132 | 4511 | Bosch | MG1CS211 | 10485760 | Autotuner Bench | |
| Seat Leon | 2.0T 310 | 5FA906259 | 004EV_ECM20TFS0205FA906259 | Siemens/Continental | SIMOS19.6 | 8388608 | Autotuner OBD | |
| Seat Leon | 1.5 TSI 150hp | 0CW300050J_1908_OJJD | Temic | DQ200 | 1376272 | CMDFlash OBD | ||
| Seat Leon | 1.5 TSI 150hp | 0CW300050J_1908_OJJD | Temic | DQ200 | 1540096 | Autotuner OBD | ||
| Seat Leon | 2.0 TSI 190hp | 0GC906557E | 0GC906557E_4162_OR1TGC | Temic | DQ38x | 2621440 | Flex Bench | |
| Seat Leon | 1.5 TFSI | 05E907309 | 035599 | 6084 | Bosch | MG1CS011 | 8650768 | bFlash |
| Seat Leon | 1.5 TSI | 05E907309 | 037064 | 6323 | Bosch | MG1CS011 | 8388608 | Dimsport New Trasdata |
| Seat Leon | 1.5 TSI | 05E907309 | 049893 | 9602 | Bosch | MG1CS011 | 3145728 | Autotuner Bench |
| Seat Leon | 1.5 TFSI | 05E907309 | 035599 | 6084 | Bosch | MG1CS011 | 8388608 | Autotuner Bench |
| Seat Leon | 1.6 TDI | 04L907309B | 533833 | 5517 | Bosch | EDC17C64 | 4194304 | |
| Seat Leon | 1.9 TDI 150hp | 0281010985 | 363170 | Bosch | EDC15VMP | 524288 | Alientech Kess | |
| Seat Leon | 1.9 TDI | 038906012AT | 350161 | 0799 | Bosch | EDC15VMP | 524288 | Alientech Kess V2 |
| Seat Leon | 1.9 TDI | 038906012BT | 352279 | 0699 | Bosch | EDC15VMP | 524288 | Alientech Kess |
| Seat Leon | 1.9 TDI | 038906012FK | 360530 | 0101 | Bosch | EDC15VMP | 524288 | CMD Flash |
| Seat Leon | 1.9 TDI PD | 038906019KG | 368578 | Bosch | EDC15VMP | 524288 | ||
| Seat Leon | 1.9 TDI | 03G906021HB | 380774 | 9000 | Bosch | EDC16Uxx | 2097152 | |
| Seat Leon | 1.9 TDI | 03G906021JS | 381000 | 9087 | Bosch | EDC16Uxx | 2097152 | CMD Flash |
| Seat Leon | 1.8 20VT | 0261206545 | 352761 | Bosch | ME7.5 | 1048576 | MPPS | |
| Seat Leon | 1.8 20VT | 0261206551 | 352772 | Bosch | ME7.5 | 524288 | Alientech Kess V2 | |
| Seat Leon | 1.8 20VT | 0261206866 | 360165 | Bosch | ME7.5 | 615461 | ||
| Seat Leon | 1.8 20VT | 0261207440 | 360646 | Bosch | ME7.5 | 1048576 | ||
| Seat Leon | 1.8 20VT | 0261207440 | 363908 | Bosch | ME7.5 | 1048576 | ||
| Seat Leon | 1.8 20VT | 0261208531 | 369040 | Bosch | ME7.5 | 1048576 | EPROM | |
| Seat Leon | 1.9 TDI PD | 0281011216 | 368726 | Bosch | EDC15VMP | 524288 | Alientech Kess V2 | |
| Seat Leon | 1.9 TDI | 038906012FN | 360533 | 0101 | Bosch | EDC15VMP | 524288 | Alientech Kess V2 |
| Seat Leon | 1.9 TDI 150hp | 038906019HK | 362707 | Bosch | EDC15VMP | 524288 | Alientech Kess | |
| Seat Leon | 1.9 TDI PD | 038906019KG | 368578 | Bosch | EDC15VMP | 524288 | ||
| Seat Leon | 1.9 TDI PD | 391568 | 1847 | Bosch | EDC16Uxx | 2097152 | Alientech Kess V2 |
ECU TUNING FILES
View all our chiptuning files specifications online