| Vehicle | Citroën Relay / Peugeot Boxer III |
| Generation | 2nd Gen X250/X290 (facelift 2014–2021) |
| Model Year / Build | 2021 MY / 2020-07-23 (per tag) |
| Engine | 2.2 BlueHDi Diesel |
| Power | 140 HP |
| Transmission | 6-speed Manual / Automated Manual (market-dependent) |
| ECU Brand | Delphi |
| ECU Type | DCM 7.1B |
| Calibration / Software Tag | 1APSAAPP_I242D31_200723_62X3J_XES8B_1A6O6 |
| Related SW Label | FOS_9694678280_X250ML_VUVS_EGR63_PAMC |
| Software Number | 9694678280 |
| Platform Code | X250 (Ducato/Jumper/Relay family) |
| Emissions | Euro 6.2 (per tag pattern) |
| Project | ECU Software (Original/Stock) |
| TPROT | Unknown (DCM7.1B typically protected) |
| File Size | 6.00 MB (6,291,456 bytes) |
| Checksum | Valid |
| Remap | Supported (Stage 1 / DPF-EGR-SCR options; tool-dependent) |
| Reading Mode | Bench / BDM |
Notice: We strongly recommend backing up your original firmware before performing any remap.
Delivery: The download link will instantly be sent to your email after payment.






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