EDC16C34 0281011804 1037380081 ORI – original full BDM backup from a Bosch EDC16C34 fitted to the Citroën C3 1.6 HDi (PSA 9662212280): external flash 2 MB + EEPROM 95160 (2 / 4 / 8 KB formats, multi-tool), bench read, nothing modified.
What you get (ZIP, 671 KB)
✔ EDC16C34 0281011804 1037380081 ORI full BDM backup – external flash 2 MB + EEPROM 95160 (2 / 4 / 8 KB formats, multi-tool), read from the same ECU
✔ INFOS.html datasheet in 12 languages
✔ Unmodified original read – no tuning, no immobilizer change, no checksum work
One ZIP archive (671 KB) with the complete memory of a Bosch EDC16C34, read on the bench (Citroën C3 1.6 HDi application): external flash 2 MB + EEPROM 95160 (2 / 4 / 8 KB formats, multi-tool), taken from the same ECU, plus an INFOS.html datasheet.
In forum terms: a full BDM / full backup, flash and EEPROM together, not an OBD flash read. Moreover, the ZIP is delivered instantly once the order is paid.
Not sure it is your file? For example, send us a photo of the ECU label or a screenshot of your tool’s identification screen before ordering – we confirm the match.
Compatible vehicles
| Vehicle | Engine | Engine code | Power | Status |
|---|---|---|---|---|
| Citroën C3 | 1.6 HDi | 9HX | 90 hp / 66 kW | confirmed for this software |
| Citroën C3 | 1.1 HDi | — | — | reported, not confirmed |
| Peugeot 207 | 1.6 HDi | — | — | reported, not confirmed |
Two C3 with the same engine can carry different software, so match the numbers on the ECU label – HW 0281011804, PSA 9662212280 – and the software 1037380081 shown by your tool before ordering.
With HW 0281011804 but PSA 9660942380 / SW 1037375953, take that file.
Archive contents
| File | Memory | Size |
|---|---|---|
0281011804_9662212280_SW1037380081_FLASH.bin | External flash | 2 097 152 bytes (2 MB) |
0281011804_9662212280_SW1037380081_EEPROM_2KB.bin | EEPROM 95160, native format | 2 048 bytes (2 KB) |
0281011804_9662212280_SW1037380081_EEPROM_4KB.bin | EEPROM 95160, 4 KB format, same data | 4 096 bytes (4 KB) |
0281011804_9662212280_SW1037380081_EEPROM_8KB.bin | EEPROM 95160, 8 KB format, same data | 8 192 bytes (8 KB) |
INFOS.html | Datasheet: references, vehicles, file list, checksums (12 languages) | – |
Multi-tool ready: the EEPROM comes in three formats (2 KB / 4 KB / 8 KB), same content. 2 KB is native; pick the size your tool asks for.
Flash and EEPROM are from the same unit, so writing both gives a coherent ECU (immobiliser data of the donor car included). The MPC internal flash is not part of the archive: it is not needed to restore, clone or compare an EDC16C34 with the usual tools.
EDC16C34 0281011804 1037380081 ORI – references
| ECU | Bosch EDC16C34 |
| Bosch hardware (HW) | 0281011804 – printed 0 281 011 804 on the label |
| PSA part number | 9662212280 – printed 96 622 122 80 |
| Software (SW) | 1037380081 – also written SW1037380081 |
| Upgrade / SW upg. | none – your tool shows 1037380081 in both fields, or leaves the second one empty |
| Memory supplied | External flash 2 MB + EEPROM 95160 (2 / 4 / 8 KB formats, multi-tool) |
| Read method | Bench / BDM, complete read, file unmodified |
| Delivery | ZIP 671 KB, instant download after payment |
Professionals call this kind of file a full BDM backup or an ORI file – in French fichier d’origine, in Italian file ori.
Notes on this file
Hardware 0281011804 is known with 2 software versions in our catalogue; this page is 1037380081. Engine: Citroën C3 1.6 HDi (90 hp, engine code 9HX).
Works with all common tools – KTAG, KESS3, Flex, Autotuner, bFlash, PCMflash, BDM100 and similar tools. However, in rare cases an alignment with a hex editor or WinOLS may be needed before writing. For professional use – workshops and ECU technicians.
How to identify your ECU
On the label
Two numbers on the label matter: 0 281 011 804 and 96 622 122 80. The 1039S… sticker is not a software number – 1037380081 is only visible through a tool or in INFOS.html.

What KESS / KTAG show
| Field | What the tool shows |
|---|---|
| HW | often empty – use the label |
| SW | 1037380081 |
| SW upg. (SW màj., soft up, UpgSW) | empty, or 1037380081 again |
Expected ID screen: SW 1037380081, upgrade field empty or identical. Anything else in the upgrade field → not this file, search the upgrade number instead.
Other files you may need
- Same hardware 0281011804: SW 1037375953 (PSA 9660942380) – C3 1.6 HDi
- Other Citroën C3 EDC16C34 files: 0281011861 · 1037370576 · 0281011785 · 1037371531 · 0281011785 · 1037372284 · 0281012524 · 1037375520 · 0281012529 · 1037379216 upg. 1037380738
- Bosch EDC16C34 family: all EDC16C34 original files →
- Guides: ORI, virgin and full backup explained · ECU file types
Your tool shows another number? Ask for it – we read new references every week.
Questions about this file
Is EDC16C34 0281011804 1037380081 ORI a full BDM backup or only the flash?
Full backup: the 2 MB external flash and the 95160 EEPROM were read together from the same ECU (Citroën C3 1.6 HDi application) – enough to restore a bricked unit, clone it or start a stage 1 on 1037380081.
My tool shows SW 1037380081 but the HW field is empty. Right file?
Yes, KESS and KTAG often leave HW blank. Check 0 281 011 804 and 96 622 122 80 on the label; if the upgrade line is empty or repeats 1037380081, this is your file.
Will this file work on a Citroën C3 1.1 HDi?
Only if the C3 label reads HW 0281011804 / PSA 9662212280 and the tool shows 1037380081. It is reported with this software but we did not read it from a C3 ourselves.
Same hardware 0281011804 but my tool shows SW 1037375953?
Then you need the other file for this hardware: SW 1037375953 with PSA 9660942380, sold on its own page. 0281011804 alone is not enough to choose.
Does the EEPROM contain the immobiliser of the donor C3?
Yes, as read. This is the original state of ECU 0281011804, not a virgin file: for another car, transfer your own immobiliser data or use a virgin EEPROM.
Which EEPROM file should I write – 2 / 4 / 8 KB?
The size your tool proposes for a 95160: 2 KB is the native format, the others hold the same data in the larger formats some tools expect. Most tools simply refuse a wrong size.


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