Stage 1 S60 1.6 D2 Siemens SID807 VRCA1H0000000 — ECU Firmware 10288384AA

Change log

  • v1.0 — 2025-06-14
    • Initial Stage 1 calibration for Siemens SID807 (SW VRCA1H0000000)
    • Driver-wish, boost & rail-pressure maps refined
    • EGR reduction & smoke control balanced
    • Checksum integrity verified via EVC tools​

Release notes

  • v1.0 — 2025-06-14
    • Package includes Original + Stage 1 binaries
    • Confirm ECU-ID 10288384AA and software VRCA1H0000000 before flashing
    • Compatible with EVC BDM/OBD solutions supporting SID807
    • Designed for stock turbo, injectors and gearbox; log boost & rail pressure post-installation
    • Intended exclusively for off-road or motorsport applications​
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