Original file
Citroën Valeo VD46.1
An original (stock) flash read of the Valeo VD46.1 control unit, fitted in Citroën, 3,840.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.
Technical data
| Brand | Citroën |
|---|
| Control unit | Valeo VD46.1 |
|---|---|
| ECU maker | Valeo |
| File type | Original flash read |
|---|---|
| File size | 3,840.00 KB |
| File key | 7625d4151c70aab4 |
| 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 the solutions it supports, such as DPF off, EGR off, lambda 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 Valeo VD46.1 whose label carries the same hardware and software numbers.
Before you write Compare the numbers on your control unit with this file. 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 pairs of Valeo VD46.1
| Hardware | Software | Vehicles |
|---|---|---|
| Citroën Berlingo | Citroën Berlingo | |
| Citroën C3 | Citroën C3 | |
| Citroën C3 Aircross | Citroën C3 Aircross | |
| Citroën C4 | Citroën C4 | |
| Citroën C4 AIRCROSS | Citroën C4 AIRCROSS | |
| Citroën C4 Cactus | Citroën C4 Cactus | |
| Citroën C4 II | Citroën C4 II | |
| Citroën DS3 | Citroën DS3 | |