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 | 0 | 2.0 TDI CR | 183.0PS 134.6kW | Bosch | EDC17C64 | 04L907309A | 04L906021EQ | 539384 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 184.0PS 135.3kW | Bosch | EDC17C64 | 04L907309A | 04L906021EQ | 548420 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 184.0PS 135.3kW | Bosch | EDC17C64 | 04L907309A | 04L906021EQ | 548420 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 183.0PS 134.6kW | Bosch | EDC17C64 | 04L907309A | 04L906021EQ | 539384 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 184.0PS 135.3kW | Bosch | EDC17C74 | 04L907309R | 04L906026BR | 555403 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 184.0PS 135.3kW | Bosch | EDC17C64 | 04L907309D | 04L906021EL | 548417 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 184.0PS 135.3kW | Bosch | EDC17C64 | 04L907309D | 04L906021EL | 548417 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 184.0PS 135.3kW | Bosch | EDC17C64 | 04L907309D | 04L906021EL | 536441 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L907309R | 04L906026BN | 554929 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 184.0PS 135.3kW | Bosch | EDC17C64 | 04L907309D | 04L906021EL | 536441 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 184.0PS 135.3kW | Bosch | EDC17C64 | 04L907309D | 04L906021EL | 539136 | ||
| View | Seat | Leon | 0 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L907309R | 04L906026BN | 554929 | ||
| View | Seat | Leon | 150HP | 2.0 TDI | 150.0PS 110.3kW | Bosch | EDC17C64 | 04L907309A | 04L906021AE | 547591 | 8134 | |
| View | Seat | Leon | 150HP | 2.0 TDI | 150PS 110.3kW | Bosch | EDC17C74 | 04L907309R | 04L906026BN | 554929 | 1197 | |
| View | Seat | Leon | 184HP | 2.0 TDI | 183.5PS 135.0kW | Bosch | EDC17C64 | 04L907309D | 04L906021EL | 536441 | 6068 | |
| View | Seat | Leon | 2.0cr | 150PS 110.3kW | Bosch | EDC17C64 | 04L907309D | 04L906021DS | 543608 | 7544 | ||
| View | Seat | Leon | 2012 | 1.6 Tdi | 105.0PS 77.2kW | Bosch | EDC17C64 | 04L907309B | 04L906021M | 531313 | 4944 | |
| View | Seat | Leon | 2013 | 2.0 TDI | 183.5PS 135.0kW | Bosch | EDC17C64 | 04L907309D | 04L906021EL | 537355 | 6285 | |
| View | Seat | Leon | 2013 | 2.0 TDI | 183.5PS 135.0kW | Bosch | EDC17C64 | 04L907309D | 04L906021EL | 537355 | 6285 | |
| View | Seat | Leon | 2014 | 2.0 TDI | 183.5PS 135.0kW | Bosch | EDC17C64 | 04L907309A | 04L906021EQ | 551302 | 8360 |
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.