EDC15C2 0281010358 1037353044: the unmodified full BDM backup of a Bosch EDC15C2 fitted to the Citroën Xsara Picasso 2.0 HDi (PSA 9641607180) – external flash 512 KB + EEPROM 95080 (1 KB) read on the bench.
What you get (6 ZIPs, 2.4 MB in total)
✔ EDC15C2 0281010358 1037353044 full BDM backup – external flash 512 KB + EEPROM 95080 (1 KB), read from the same ECU
✔ INFOS.html datasheet in 12 languages
✔ Unmodified original read – no tuning, no immobilizer change, no checksum work
Each ZIP archive holding the software of a Bosch EDC15C2 read on the bench (Citroën Xsara Picasso 2.0 HDi application): external flash 512 KB + EEPROM 95080 (1 KB) from the same unit, with an INFOS.html datasheet.
This is what tuners call a full BDM or full backup – not the flash alone. In addition, the download link is available right after payment.
6 independent reads of the same software, from 6 different ECUs. Each read is complete and unmodified. Read #1 is the one to write; keep the others to compare or to double-check your own read – the differences are listed under Archive contents.
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 Xsara Picasso | 2.0 HDi | RHY | 90 hp / 66 kW | confirmed for this software |
| Citroën Xsara | 2.0 HDi | RHY | 90 hp / 66 kW | reported, not confirmed |
Two Xsara Picasso with the same engine can carry different software, so match the numbers on the ECU label – HW 0281010358, PSA 9641607180 – and the software 1037353044 shown by your tool before ordering.
With HW 0281010358 but PSA 9641607180 / SW 1037353377, take that file.
Archive contents
Read #1 – 0281010358_9641607180_SW1037353044_N1.zip (400 KB)
| File | Memory | Size |
|---|---|---|
0281010358_9641607180_SW1037353044_N1_FLASH.bin | External flash | 524 288 bytes (512 KB) |
0281010358_9641607180_SW1037353044_N1_EEPROM_1KB.bin | EEPROM 95080 | 1 024 bytes (1 KB) |
INFOS.html | Datasheet: references, vehicles, file list, checksums (12 languages) | – |
Read #2 – 0281010358_9641607180_SW1037353044_N2.zip (414 KB)
| File | Memory | Size |
|---|---|---|
0281010358_9641607180_SW1037353044_N2_FLASH.bin | External flash | 524 288 bytes (512 KB) |
0281010358_9641607180_SW1037353044_N2_EEPROM_1KB.bin | EEPROM 95080 | 1 024 bytes (1 KB) |
INFOS.html | Datasheet: references, vehicles, file list, checksums (12 languages) | – |
Read #3 – 0281010358_9641607180_SW1037353044_N3.zip (414 KB)
| File | Memory | Size |
|---|---|---|
0281010358_9641607180_SW1037353044_N3_FLASH.bin | External flash | 524 288 bytes (512 KB) |
0281010358_9641607180_SW1037353044_N3_EEPROM_1KB.bin | EEPROM 95080 | 1 024 bytes (1 KB) |
INFOS.html | Datasheet: references, vehicles, file list, checksums (12 languages) | – |
Read #4 – 0281010358_9641607180_SW1037353044_N4.zip (414 KB)
| File | Memory | Size |
|---|---|---|
0281010358_9641607180_SW1037353044_N4_FLASH.bin | External flash | 524 288 bytes (512 KB) |
0281010358_9641607180_SW1037353044_N4_EEPROM_1KB.bin | EEPROM 95080 | 1 024 bytes (1 KB) |
INFOS.html | Datasheet: references, vehicles, file list, checksums (12 languages) | – |
Read #5 – 0281010358_9641607180_SW1037353044_N5.zip (414 KB)
| File | Memory | Size |
|---|---|---|
0281010358_9641607180_SW1037353044_N5_FLASH.bin | External flash | 524 288 bytes (512 KB) |
0281010358_9641607180_SW1037353044_N5_EEPROM_1KB.bin | EEPROM 95080 | 1 024 bytes (1 KB) |
INFOS.html | Datasheet: references, vehicles, file list, checksums (12 languages) | – |
Read #6 – 0281010358_9641607180_SW1037353044_N6.zip (414 KB)
| File | Memory | Size |
|---|---|---|
0281010358_9641607180_SW1037353044_N6_FLASH.bin | External flash | 524 288 bytes (512 KB) |
0281010358_9641607180_SW1037353044_N6_EEPROM_1KB.bin | EEPROM 95080 | 1 024 bytes (1 KB) |
INFOS.html | Datasheet: references, vehicles, file list, checksums (12 languages) | – |
Read #2 compared with read #1: 3 bytes differ in the flash (2 areas: 0x07EC12, 0x07EC3A–0x07EC3B); 190 bytes differ in the EEPROM (28 areas: 0x00000B–0x00000C, 0x00000F, 0x000016–0x000017, …).
Read #3 compared with read #1: the flash is identical; 173 bytes differ in the EEPROM (30 areas: 0x00003F–0x000043, 0x000045, 0x000048–0x00004E, …).
Read #4 compared with read #1: 4 bytes differ in the flash (2 areas: 0x07EC12–0x07EC13, 0x07EC3A–0x07EC3B); 184 bytes differ in the EEPROM (25 areas: 0x000009, 0x00000C, 0x00000F, …).
Read #5 compared with read #1: 3 bytes differ in the flash (2 areas: 0x07EC12, 0x07EC3A–0x07EC3B); 158 bytes differ in the EEPROM (30 areas: 0x00000C, 0x00000F, 0x000017, …).
Read #6 compared with read #1: 3 bytes differ in the flash (2 areas: 0x07EC12, 0x07EC3A–0x07EC3B); 219 bytes differ in the EEPROM (26 areas: 0x00000B–0x00000C, 0x00000F, 0x000016–0x000017, …).
Both memories were read from the same box, so they match each other (including the donor’s immobiliser data). The MPC internal flash is not part of the archive: it is not needed to restore, clone or compare an EDC15C2 with the usual tools.
EDC15C2 0281010358 1037353044 – references
| ECU | Bosch EDC15C2 |
| Bosch hardware (HW) | 0281010358 – printed 0 281 010 358 on the label |
| PSA part number | 9641607180 – printed 96 416 071 80 |
| Software (SW) | 1037353044 – also written SW1037353044 |
| Upgrade / SW upg. | none – your tool shows 1037353044 in both fields, or leaves the second one empty |
| Memory supplied | External flash 512 KB + EEPROM 95080 (1 KB) |
| Read method | Bench / BDM, complete read, file unmodified |
| Delivery | ZIPs 2.4 MB, 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
We read 6 EDC15C2 ECUs running software 1037353044 for this page. Hardware 0281010358 is known with 2 software versions in our catalogue; this page is 1037353044. Engine: Citroën Xsara Picasso 2.0 HDi (90 hp, engine code RHY).
Compatible with KTAG, KESS3, Flex, Autotuner, bFlash, PCMflash, BDM100 and similar tools. However, in rare cases expect a quick alignment in a hex editor or WinOLS before you write the EDC15C2. For professional use – workshops and ECU technicians.
How to identify your ECU
On the label
Two numbers on the label matter: 0 281 010 358 and 96 416 071 80. The 1039S… sticker is not a software number – 1037353044 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 | 1037353044 |
| SW upg. (SW màj., soft up, UpgSW) | empty, or 1037353044 again |
Your tool should show 1037353044 as SW and either nothing or 1037353044 again as SW upg. (SW màj. / soft up / UpgSW). A different number on that second line means an updated ECU: look for the file with that upgrade number.
Other files you may need
- Same hardware 0281010358: SW 1037353377 (PSA 9641607180) – Xsara Picasso 2.0 HDi
- Other Citroën Xsara Picasso EDC15C2 files: 0281010595 · 1037353363 · 0281010750 · 1037353528 · 0281010962 · 1037353913 · 0281010996 · 1037353949 · 0281010595 · 1037353998
- Bosch EDC15C2 family: all EDC15C2 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 EDC15C2 0281010358 1037353044 a full BDM backup or only the flash?
Full backup: the 512 KB external flash and the 95080 EEPROM were read together from the same ECU (Citroën Xsara Picasso 2.0 HDi application) – enough to restore a bricked unit, clone it or start a stage 1 on 1037353044.
My tool shows SW 1037353044 but the HW field is empty. Right file?
Yes, KESS and KTAG often leave HW blank. Check 0 281 010 358 and 96 416 071 80 on the label; if the upgrade line is empty or repeats 1037353044, this is your file.
Will this file work on a Citroën C3?
Only if the C3 label reads HW 0281010358 / PSA 9641607180 and the tool shows 1037353044. It is reported with this software but we did not read it from a C3 ourselves.
Same hardware 0281010358 but my tool shows SW 1037353377?
Then you need the other file for this hardware: SW 1037353377 with PSA 9641607180, sold on its own page. 0281010358 alone is not enough to choose.
Why are there 6 downloads for one software?
We read 6 ECUs running 1037353044. Write read #1; the others differ by VIN, immobiliser and adaptation data in the EEPROM, useful to compare with your own read.
Does the EEPROM contain the immobiliser of the donor Xsara Picasso?
Yes, as read. This is the original state of ECU 0281010358, not a virgin file: for another car, transfer your own immobiliser data or use a virgin EEPROM.


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