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 | Skoda | Octavia | 1.4 TSI | 140.0PS 103.0KW | Bosch | MED17521 | 04E907309A | 04E906016G | 546979 | 7862 | ||
| View | Skoda | Octavia | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016G | 539406 | 7521 | ||
| View | Skoda | Octavia 1 | Typ 1U | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016G | 546979 | 7521 | |
| View | Skoda | Octavia 1 | Typ 1U | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016G | 546979 | 7521 | |
| View | Skoda | Octavia 1 | Typ 1U | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016G | 546979 | 7521 | |
| View | Skoda | Octavia 1 | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016G | 546979 | 7521 | ||
| View | Skoda | Octavia 1 | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016G | 546979 | 7521 | ||
| View | Skoda | Octavia 1 | Bosch | MED17521 | 04E906016G | 04E906016G | 539406 | 6185 | ||||
| View | Skoda | Octavia 1 | 1.4 TSI | Bosch | MED17521 | 04E906016G | 04E906016G | 546979 | 7862 | |||
| View | Skoda | Octavia 2 | 1Z | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17521 | 04E906016G | 04E906016G | 546979 | 7862 | |
| View | Skoda | Octavia 2 | 1Z | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17521 | 04E906016G | 04E906016G | 546979 | 7862 | |
| View | Skoda | Octavia 2 | 1Z | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016G | 04E906016G | 546979 | 7862 | |
| View | Skoda | Octavia 2 | 1Z | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016G | 533767 | 7521 | |
| View | Skoda | Octavia 2 | 1Z | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016G | 533767 | 7521 | |
| View | Skoda | Octavia 2 | 1Z | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016G | 533767 | 7521 | |
| View | Skoda | Octavia 2 | 1Z | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17521 | 04E906016G | 04E906016G | 546979 | 7862 | |
| View | Skoda | Octavia 2 | 1Z | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17521 | 04E906016G | 04E906016G | 546979 | 7862 | |
| View | Skoda | Octavia 2 | 1Z | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016G | 04E906016G | 546979 | 7862 | |
| View | Skoda | Octavia 2 | 1Z | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17521 | 04E906016G | 04E906016G | 546979 | 7862 | |
| View | Skoda | Octavia 2 | 1Z | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17521 | 04E906016G | 04E906016G | 546979 | 7862 |
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.