Original file
Opel Corsa-e Delco E78 (3MB)1277553112
An original (stock) flash read of the Delco E78 (3MB) control unit, fitted in Opel Corsa-e, software number 1277553112, 816.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.
Technical data
| Brand | Opel |
|---|---|
| Car model | Corsa-e |
| Engine | 1.4 petrol 150PS |
| Fuel | petrol |
| Displacement | 1.4 |
| Power | 150.0PS / 110.3kW |
| Control unit | Delco E78 (3MB) |
|---|---|
| ECU maker | Delco |
| Software number | 1277553112 |
| File type | Original flash read |
|---|---|
| File size | 816.00 KB |
| File key | d4db90472cd3f4da |
| 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.
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 Delco E78 (3MB) whose label carries the same hardware and software numbers.
Before you write Compare the numbers on your control unit with this file, software number 1277553112. 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 | Order |
|---|---|---|---|---|---|
| Opel Zafira | 1,024.00 KB | Flash | 15 € | Order | |
| Opel Astra | 1,024.00 KB | Flash | 15 € | Order | |
| Opel Cascada | 2,048.00 KB | Flash | 15 € | Order | |
| Opel | 3,072.00 KB | L533CC0 | Flash | 15 € | Order |
| Opel Zafira | 2,048.00 KB | Flash | 15 € | Order | |
| Opel Meriva | 3,072.00 KB | Flash | 15 € | Order | |
| Opel | 384.50 KB | Flash | 15 € | Order | |
| Opel Corsa | 816.00 KB | Flash | 15 € | Order | |
| Opel Cascada | 3,072.00 KB | Flash | 15 € | Order | |
| Chevrolet Sonic | 1,024.00 KB | Flash | 15 € | Order | |
| Opel Corsa | 384.50 KB | Flash | 15 € | Order | |
| Opel Cascada | 816.00 KB | Flash | 15 € | Order |
Other pairs of Delco E78 (3MB)
| Hardware | Software | Vehicles |
|---|---|---|
| 12647136 | Opel Astra, Opel Corsa, Opel Adam | |
| 12647136 | 1277553112 | Opel Astra, Opel Mokka, Opel Corsa |
| 55581104 | Opel Astra, Opel Astra-J, Opel Astra-H | |
| 12639237 | Opel Astra | |
| 55580497 | Opel Astra | |
| 55584663 | Opel Astra, Opel Astra-j, Opel Corsa | |
| 55589544 | Opel Astra | |
| 2282851 | 1277553112 | Opel Astra |