Original file
Audi A3 Bosch M3.8.2 0261204806 / 1037358127
An original (stock) flash read of the Bosch M3.8.2 control unit, fitted in Audi A3, hardware number 0261204806 and software number 1037358127, 1,280.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.
Technical data
| Brand | Audi |
|---|---|
| Car model | A3 |
| Engine | 1.8 |
| Fuel | petrol |
| Displacement | 1.8 |
| Power | 149.6PS / 110.0kW |
| Control unit | Bosch M3.8.2 |
|---|---|
| ECU maker | Bosch |
| Hardware number | 0261204806 |
| Software number | 1037358127 |
| File type | Original flash read |
|---|---|
| File size | 1,280.00 KB |
| File key | c19be485c41a77eb |
| Price | €15 |
About this file
Typical uses: restoring a control unit to its factory software after a failed flash or a corrupt memory, a clean base before any change, comparing a read of your own with the original. The checksum is the one of the read; your programmer or the CARTESIAN app corrects it after a change.
In CARTESIAN this original file is the base for lambda off, EGR off, flaps off, start/stop off and DTC off, each saved with a correct checksum, and for returning a modified unit to stock.
How to use this file
- Order with your e-mail address; the download link comes right after the payment and is valid for 30 days.
- Open the file in your programmer, compare its numbers with your unit and check the checksum.
- Write it only to a Bosch M3.8.2 whose label carries the same hardware and software numbers.
Before you write Compare the numbers on your control unit with this file, hardware number 0261204806 and software number 1037358127. A file written to a unit with other numbers can damage it. Not sure? Give your own read to the search above: it is compared by content.
Other reads of this pair
The same hardware and software numbers, read from other vehicles or at other times; each has its page.
| Vehicles | Size | From the file name | Contents | Price | Add to cart |
|---|---|---|---|---|---|
| Audi A3 | 1,280.00 KB | Flash | €15 | Add to cart | |
| Audi A6 T 1998 Turbo | 128.00 KB | Audi A6 1.8 1998 Turbo | Flash | €15 | Add to cart |
Other pairs of Bosch M3.8.2
| Hardware | Software | Vehicles |
|---|---|---|
| 0261204767 | 1037358180 | Audi A6 2.4 V6, Audi A6 2.4L V6 30V |
| 0261204778 | 1037358150 | Audi A4 1.8T AJL |
| 0261204805 | 1037358123 | Volkswagen Passat 1.8T |
| 0261204805 | 1037359156 | Audi A4, Audi Passat, Volkswagen |
| 0261204806 | 1037359157 | Audi A4 M5.92, Audi A4 1.8T 20V Turbo |
| 0261204807 | 1037357961 | Audi A6 V6 30V Benzin |
| 0261204807 | 1037358120 | Audi A6 V6 30V 1998 |
| 0261204808 | 1037350036 | Audi A6 V6 30V 1998 |