Volkswagen Jetta: ECU, engines and Program IDs
| Engine | Years | ECU | Firmware image | Program ID | OEM software number |
|---|---|---|---|---|---|
| 2.0TFSI | Bosch MED9.1 | 1037391667 | 1037391667 |
Updated November 14, 2026
| Engine | Years | ECU | Firmware image | Program ID | OEM software number |
|---|---|---|---|---|---|
| 2.0TFSI | Bosch MED9.1 | 1037391667 | 1037391667 |
Updated November 14, 2026