EDC16C34 0281011863 1037376754 ORI – original full BDM backup from a Bosch EDC16C34 fitted to the Citroën C4 1.6 HDi (PSA 9661377280): external flash 2 MB + EEPROM 95160 (2 / 4 / 8 KB formats, multi-tool), bench read, nothing modified.
What you get (7 ZIPs, 4.6 MB in total)
✔ EDC16C34 0281011863 1037376754 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
Each ZIP archive with the complete memory of a Bosch EDC16C34, read on the bench (Citroën C4 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.
This is what tuners call a full BDM or full backup – not the flash alone. Also, the download opens as soon as the payment is confirmed.
7 independent reads of the same software, from 7 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 C4 | 1.6 HDi | 9HX | 90 hp / 66 kW | confirmed for this software |
| Peugeot 307 | 1.6 HDi | 9HX | 90 hp / 66 kW | confirmed for this software |
Hardware 0281011863 was fitted with 4 software states in our catalogue, so the engine badge is not enough: compare HW 0281011863 and PSA 9661377280 on the label, then the software number in your tool.
With HW 0281011863 but PSA 9655943580 / SW 1037371540, take that file.
Archive contents
Read #1 – 0281011863_9661377280_SW1037376754_N1.zip (654 KB)
| File | Memory | Size |
|---|---|---|
0281011863_9661377280_SW1037376754_N1_FLASH.bin | External flash | 2 097 152 bytes (2 MB) |
0281011863_9661377280_SW1037376754_N1_EEPROM_2KB.bin | EEPROM 95160, native format | 2 048 bytes (2 KB) |
0281011863_9661377280_SW1037376754_N1_EEPROM_4KB.bin | EEPROM 95160, 4 KB format, same data | 4 096 bytes (4 KB) |
0281011863_9661377280_SW1037376754_N1_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) | – |
Read #2 – 0281011863_9661377280_SW1037376754_N2.zip (669 KB)
| File | Memory | Size |
|---|---|---|
0281011863_9661377280_SW1037376754_N2_FLASH.bin | External flash | 2 097 152 bytes (2 MB) |
0281011863_9661377280_SW1037376754_N2_EEPROM_2KB.bin | EEPROM 95160, native format | 2 048 bytes (2 KB) |
0281011863_9661377280_SW1037376754_N2_EEPROM_4KB.bin | EEPROM 95160, 4 KB format, same data | 4 096 bytes (4 KB) |
0281011863_9661377280_SW1037376754_N2_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) | – |
Read #3 – 0281011863_9661377280_SW1037376754_N3.zip (669 KB)
| File | Memory | Size |
|---|---|---|
0281011863_9661377280_SW1037376754_N3_FLASH.bin | External flash | 2 097 152 bytes (2 MB) |
0281011863_9661377280_SW1037376754_N3_EEPROM_2KB.bin | EEPROM 95160, native format | 2 048 bytes (2 KB) |
0281011863_9661377280_SW1037376754_N3_EEPROM_4KB.bin | EEPROM 95160, 4 KB format, same data | 4 096 bytes (4 KB) |
0281011863_9661377280_SW1037376754_N3_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) | – |
Read #4 – 0281011863_9661377280_SW1037376754_N4.zip (669 KB)
| File | Memory | Size |
|---|---|---|
0281011863_9661377280_SW1037376754_N4_FLASH.bin | External flash | 2 097 152 bytes (2 MB) |
0281011863_9661377280_SW1037376754_N4_EEPROM_2KB.bin | EEPROM 95160, native format | 2 048 bytes (2 KB) |
0281011863_9661377280_SW1037376754_N4_EEPROM_4KB.bin | EEPROM 95160, 4 KB format, same data | 4 096 bytes (4 KB) |
0281011863_9661377280_SW1037376754_N4_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) | – |
Read #5 – 0281011863_9661377280_SW1037376754_N5.zip (669 KB)
| File | Memory | Size |
|---|---|---|
0281011863_9661377280_SW1037376754_N5_FLASH.bin | External flash | 2 097 152 bytes (2 MB) |
0281011863_9661377280_SW1037376754_N5_EEPROM_2KB.bin | EEPROM 95160, native format | 2 048 bytes (2 KB) |
0281011863_9661377280_SW1037376754_N5_EEPROM_4KB.bin | EEPROM 95160, 4 KB format, same data | 4 096 bytes (4 KB) |
0281011863_9661377280_SW1037376754_N5_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) | – |
Read #6 – 0281011863_9661377280_SW1037376754_N6.zip (669 KB)
| File | Memory | Size |
|---|---|---|
0281011863_9661377280_SW1037376754_N6_FLASH.bin | External flash | 2 097 152 bytes (2 MB) |
0281011863_9661377280_SW1037376754_N6_EEPROM_2KB.bin | EEPROM 95160, native format | 2 048 bytes (2 KB) |
0281011863_9661377280_SW1037376754_N6_EEPROM_4KB.bin | EEPROM 95160, 4 KB format, same data | 4 096 bytes (4 KB) |
0281011863_9661377280_SW1037376754_N6_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) | – |
Read #7 – 0281011863_9661377280_SW1037376754_N7.zip (669 KB)
| File | Memory | Size |
|---|---|---|
0281011863_9661377280_SW1037376754_N7_FLASH.bin | External flash | 2 097 152 bytes (2 MB) |
0281011863_9661377280_SW1037376754_N7_EEPROM_2KB.bin | EEPROM 95160, native format | 2 048 bytes (2 KB) |
0281011863_9661377280_SW1037376754_N7_EEPROM_4KB.bin | EEPROM 95160, 4 KB format, same data | 4 096 bytes (4 KB) |
0281011863_9661377280_SW1037376754_N7_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) | – |
Read #2 compared with read #1: 13 bytes differ in the flash (3 areas: 0x007FC4–0x007FCB, 0x03FA86–0x03FA88, 0x03FAAE–0x03FAAF); 585 bytes differ in the EEPROM (159 areas: 0x000001–0x000003, 0x000008, 0x00000B, …).
Read #3 compared with read #1: 12 bytes differ in the flash (4 areas: 0x007FC3–0x007FC7, 0x007FC9–0x007FCB, 0x03FA86–0x03FA87, …); 586 bytes differ in the EEPROM (137 areas: 0x000001–0x000003, 0x00000B, 0x00000D–0x00000E, …).
Read #4 compared with read #1: 12 bytes differ in the flash (4 areas: 0x007FC3–0x007FC7, 0x007FC9–0x007FCB, 0x03FA86–0x03FA87, …); 516 bytes differ in the EEPROM (128 areas: 0x000001–0x000003, 0x00000B, 0x00000D–0x00000E, …).
Read #5 compared with read #1: 14 bytes differ in the flash (3 areas: 0x007FC3–0x007FCB, 0x03FA86–0x03FA88, 0x03FAAE–0x03FAAF); 411 bytes differ in the EEPROM (132 areas: 0x000001–0x000003, 0x000008, 0x00000A, …).
Read #6 compared with read #1: 9 bytes differ in the flash (4 areas: 0x007FC4–0x007FC6, 0x007FC9–0x007FCB, 0x03FA86, …); 424 bytes differ in the EEPROM (115 areas: 0x000001–0x000003, 0x00000D, 0x000018, …).
Read #7 compared with read #1: 9 bytes differ in the flash (5 areas: 0x007FC3, 0x007FC5–0x007FC6, 0x007FC9–0x007FCB, …); 412 bytes differ in the EEPROM (128 areas: 0x000002–0x000003, 0x00000E, 0x000019, …).
The EEPROM is supplied in three formats for multi-tool compatibility – 2 KB / 4 KB / 8 KB – with the same data: 2 KB is the chip’s native size, the larger ones suit tools that expect a bigger file. Load the one your tool accepts.
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 0281011863 1037376754 ORI – references
| ECU | Bosch EDC16C34 |
| Bosch hardware (HW) | 0281011863 – printed 0 281 011 863 on the label |
| PSA part number | 9661377280 – printed 96 613 772 80 |
| Software (SW) | 1037376754 – also written SW1037376754 |
| Upgrade / SW upg. | none – your tool shows 1037376754 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 | ZIPs 4.6 MB, instant download after payment |
Tuners and forums call it a full backup, full BDM or original file; French-speaking customers say fichier d’origine, Italians file ori.
Notes on this file
We read 7 EDC16C34 ECUs running software 1037376754 for this page. Hardware 0281011863 is known with 4 software versions in our catalogue; this page is 1037376754. Engine: Citroën C4 1.6 HDi (90 hp, engine code 9HX).
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 EDC16C34. For professional use – workshops and ECU technicians.
How to identify your ECU
On the label
Two numbers on the label matter: 0 281 011 863 and 96 613 772 80. The 1039S… sticker is not a software number – 1037376754 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 | 1037376754 |
| SW upg. (SW màj., soft up, UpgSW) | empty, or 1037376754 again |
Your tool should show 1037376754 as SW and either nothing or 1037376754 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 0281011863: SW 1037371540 (PSA 9655943580) – C4 1.6 HDi · SW 1037371540 (PSA 9655943580) – C4 1.6 HDi · SW 1037375526 (PSA 9659342280) – C4 1.6 HDi · SW 1037377751 (PSA 9661773380) – C4 1.6 HDi
- Other Citroën C4 EDC16C34 files: 0281011629 · 1037371536 · 0281011630 · 1037372085 upg. 1037380728 · 0281011629 · 1037374179 · 0281011634 · 1037375534 · 0281011634 · 1037375534 upg. 1037380726
- 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 0281011863 1037376754 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 C4 1.6 HDi application) – enough to restore a bricked unit, clone it or start a stage 1 on 1037376754.
My tool shows SW 1037376754 but the HW field is empty. Right file?
Yes, KESS and KTAG often leave HW blank. Check 0 281 011 863 and 96 613 772 80 on the label; if the upgrade line is empty or repeats 1037376754, this is your file.
Does it fit the Peugeot 307 1.6 HDi?
Yes – the 307 is confirmed for this software. Check 0 281 011 863 and 96 613 772 80 on the label and software 1037376754 in your tool before ordering.
Same hardware 0281011863 but my tool shows SW 1037371540?
Then you need the other file for this hardware: SW 1037371540 with PSA 9655943580, sold on its own page. 0281011863 alone is not enough to choose.
Why are there 7 downloads for one software?
We read 7 ECUs running 1037376754. 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 C4?
Yes, as read. This is the original state of ECU 0281011863, 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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