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 | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309BJ | 04E906027HF | 003430 | 2489 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309BJ | 04E906027HF | 003430 | 2489 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027HF | 04E906027HF | 003430 | 2489 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027AT | 04E906027AT | 007370 | 9176 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309AB | 04E906027BL | 009102 | 9223 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI Ecomotive | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 542745 | 7603 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309AB | 04E906027BL | 009102 | 9223 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.2 | 04E907309BJ | 04E906027JT | 008898 | 3139 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.2 | 04E906016F | 04E906016F | 542745 | 7603 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 125.0PS 91.9kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HB | 04E906027HB 2833 | 2833 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.0kW | Bosch | MED17.5.2 | 04E907309AB | 04E906027FL | 552399 | 2034 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.0kW | Bosch | MED17.5.25 | 04E907309AB | 04E906027FL | 009102 | 9223 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 110.0PS 80.9kW | Bosch | MED17.5.25 | bosch | 04E906027GR | 04E906027GR | 3949 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.0kW | Bosch | MED17.5.2 | 04E907309AB | 04E906027FL | 552399 | 2034 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309AB | 04E906027BL | 04E906027BL_9003 | 9003 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 149PS 110kW | Bosch | MED17.5.25 | 04E907309BJ | 04E906027HF | 011231 | 7525 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 85.7PS 63.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016E | 533196 | 7521 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 125PS 91.9kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 006195 | 9158 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 125.0PS 91.9kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 547235 | 8078 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016G | 04E906016F | 533768 | 5760 |
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.