ECU Database
Search more than 2.1 million ECU records by make, series, ECU type, part number or software version. EcuDetectV2 is a free reference tool built for professionals in the automotive software industry.
| Record | Make | Series | Model range | Variant | Feature | Output | ECU maker | ECU type | ECU part no. | OEM part no. | Software | SW version |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| View | Seat | Leon | 5F MK1 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_2489 | 04E906027HF_2489 | 381MED173D17525V71C001_M29D21 | D17525V71C001_M29D21 | |
| View | Seat | Leon | 5F MK1 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_2489 | 04E906027HF_2489 | 381MED173D17525V71C001_M29D21 | D17525V71C001_M29D21 | |
| View | Seat | Leon | 5F MK1 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_2489 | 04E906027HF_2489 | 381MED173D17525V71C001_M29D21 | D17525V71C001_M29D21 | |
| View | Seat | Leon | 5F Mk1 - 2012 - 2017 | 1.4 TFSI | 149.0PS 110.0kW | Bosch | MED17525 | 04E906027HF | 04E906027HF | 020946 | 3744 | |
| View | Seat | Leon | 5F Mk1 - 2012 - 2017 | 1.4 TFSI | 149.0PS 110.0kW | Bosch | MED17525 | 04E906027HF | 04E907309BJ | 003430 | 2489 | |
| View | Seat | Leon | 5F Mk1 - 2012 - 2017 | 1.4 TFSI | 149.0PS 110.0kW | Bosch | MED17525 | 04E906027HF | 04E906027HF | 011231 | 3545 | |
| View | Seat | Leon | 5F Mk1 - 2012 - 2017 | 1.4 TFSI | 149.0PS 110.0kW | Bosch | MED17525 | 04E906027HF | 04E906027HF | 003430 | 2489 | |
| View | Seat | Leon | 5F Mk1 - 2012 - 2017 | 1.4 TFSI | 149.6PS 110.0kW | Bosch | MED17525 | 04E906027HF | 04E906027HF | 003430 | 2489 | |
| View | Seat | Leon | 5F Mk1 - 2012 - 2017 | 1.4 TSI ACT | 150.0PS 110.3kW | Bosch | MED17 | 04E906027HF | 011231 | 3545 | ||
| View | Seat | Leon | 5F MK2 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_3744 | 04E906027HF_3744 | 381MED173D17525V71C001_N29D23 | D17525V71C001_N29D23 | |
| View | Seat | Leon | 5F MK2 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_3744 | 04E906027HF_3744 | 381MED173D17525V71C001_N29D23 | D17525V71C001_N29D23 | |
| View | Seat | Leon | 5F MK2 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_3744 | 04E906027HF_3744 | 381MED173D17525V71C001_N29D23 | D17525V71C001_N29D23 | |
| View | Seat | Leon | 5F MK2 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_3744 | 04E906027HF_3744 | 381MED173D17525V71C001_N29D23 | D17525V71C001_N29D23 | |
| View | Seat | Leon | 5F MK2 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_3744 | 04E906027HF_3744 | 381MED173D17525V71C001_N29D23 | D17525V71C001_N29D23 | |
| View | Seat | Leon | 5F MK2 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_3744 | 04E906027HF_3744 | 381MED173D17525V71C001_N29D23 | D17525V71C001_N29D23 | |
| View | Seat | Leon | 5F MK2 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_3744 | 04E906027HF_3744 | 381MED173D17525V71C001_N29D23 | D17525V71C001_N29D23 | |
| View | Seat | Leon | 5F MK2 | 1.4 TFSI 150hp | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF_3744 | 04E906027HF_3744 | 381MED173D17525V71C001_N29D23 | D17525V71C001_N29D23 | |
| View | Seat | Leon | 5F Mk2 - 2017 - ... | 1.4 TFSI | 149.6PS 110.0kW | Bosch | MED17525 | 04E906027HF | 04E906027HF | 011231 | 3545 | |
| View | Seat | Leon | 5F Mk2 - 2017 - ... | 1.4 | 0.0PS 0.0kW | Bosch | MED17.5.2 | 04E906027HF 04E907309BJ | 020946 | 3744 | ||
| View | Seat | Leon | 5F Mk2 - 2017 - ... | 1.4 TFSI | 149.0PS 109.6kW | Bosch | MED17525 | 04E906027HF | 04E906027HF | 020946 | 3744 |
EcuDetectV2 is provided free of charge as a reference tool for the automotive software industry. Records are for information only; always verify identification against the actual control unit before reading or writing.