Citroen C4 Cactus original ECU files
17 original (stock) ECU files for the Citroen C4 Cactus: 6 ECU types and 9 engine versions. Find your exact file by its hardware (HW), software (SW) or calibration number and compare it with your own read.
ECU types in the Citroen C4 Cactus 6
Engine versions 9
All Citroen C4 Cactus files 17
| Vehicle | ECU | HW | SW | Calibration / upgrade | |
|---|---|---|---|---|---|
| Citroen C4 Cactus1.2 82hp | Valeo V46.11 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 100hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 100hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 100hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 100hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 100hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 100hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 100hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 100hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 100hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 100hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.5 130hp | Bosch MD1CS003 | 9818703480 | 9818703480 | 9695159580 | €20 · Open |
| Citroen C4 Cactus1.5 130hp | Bosch MD1CS003 | — | — | — | €20 · Open |
| Citroen C4 Cactus1.6 100hp · DV6FC | Bosch EDC17C60 | 9806460480 | 9806460480 | 9806460480_9806460480_9693142680 | €20 · Open |
| Citroen C4 Cactus1.6 143hp | Bosch MED17.4.4 | 9806438180 | 9806438180 | 9693254980 | €20 · Open |
| Citroen C4 Cactus1.6 90hp | Bosch EDC17C10 | 9666077280 | 9666729580 | 9691845880 | €20 · Open |
| Citroen C4 Cactus2.0 136hp | Siemens SID803A | — | — | — | €20 · Open |
All hardware, software and calibration numbers
Find the number from your ECU read (Ctrl+F) and open the matching file.
Hardware (HW) · 4
Software (SW) · 4
Calibration / SW upgrade · 16
Tuning for Citroen C4 Cactus — done by our engineers
- Stage 1 / Stage 2 / ECO
- DPF / FAP OFF
- EGR OFF
- AdBlue / SCR OFF
- DTC OFF
- Speed limiter, Start&Stop
Questions
Are these files modified?
No. Every file is an original (stock) read of a Citroen C4 Cactus control unit, delivered exactly as read. If you need a modified file, order tuning below.
How do I find the right file?
Read the ECU with your tool and compare the hardware (HW) and software (SW) numbers — and the calibration when several files share one software number. The vehicle name alone is not enough: the identifiers decide.
How do I get the file?
Create an account on our file service, top up your balance and download the file straight away. Every original file costs €20.
My number is not listed. What now?
Send us the HW/SW numbers of your ECU on WhatsApp or by email. We check our full archive and reply.
Can you tune Citroen C4 Cactus?
Yes. We make Stage 1/2 files and DPF, EGR, AdBlue/SCR and DTC solutions for Citroen C4 Cactus (depending on the engine). Upload your read on our file service.