Original file
Audi A7 Continental SIMOS 8 4G0907551G / S8500L2000000
An original (stock) flash read of the Continental SIMOS 8 control unit, fitted in Audi A7, hardware number 4G0907551G and software number S8500L2000000, 2,048.00 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 | A7 |
| Engine | 3.0 petrol 310HP |
| Fuel | petrol |
| Displacement | 3.0 |
| Power | 310HP |
| Control unit | Continental SIMOS 8 |
|---|---|
| ECU maker | Continental |
| Hardware number | 4G0907551G |
| Software number | S8500L2000000 |
| File type | Original flash read |
|---|---|
| File size | 2,048.00 KB |
| File key | 359f58ac57ff1946 |
| 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 Continental SIMOS 8 whose label carries the same hardware and software numbers.
Before you write Compare the numbers on your control unit with this file, hardware number 4G0907551G and software number S8500L2000000. 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 A7 | 2,048.00 KB | Flash | €15 | Add to cart | |
| Audi A6 Allroad 3.0 TFSI Quattro S-Tronic - 310hp | 2,048.00 KB | Flash | €15 | Add to cart | |
| Audi A6 3.0 TFSI Quattro S-Tronic - 310hp | 2,048.00 KB | Flash | €15 | Add to cart |
Other pairs of Continental SIMOS 8
| Hardware | Software | Vehicles |
|---|---|---|
| 4G0907551F | S8500D5000000 | Audi A6 3.0 TFSI V6 |
| 4G0907551F | S8500L2000000 | Audi A6, Audi A6 3.0 TFSI, Audi A7 |
| 4G0907551G | 4G0907551G | Audi A6, Audi pcmflash, Audi A7 |
| 4G0907551G | 4H0907551 | Audi A7, Audi A6 |
| 4G0907551J | 4G0907551A | Audi A6, Audi A7 |
| 4G0907551J | 4G0907551J | Audi pcmflash, Audi A7 |
| 4G0907551J | S8500L0000000 | Audi A7 BR PERFORMANCE 3.0 TFSI |
| 4G0907551J | S8500L2000000 | Audi A 3.0 TSI/TFSI |