Land Rover Range Rover Sport 3.6 TDV8 ECU Tuning File – Siemens SID201/204 (FB4C) NNW508040 Stage 1 

Change log

  • v1.0 — 2025-05-25
    • Stage 1 tuning developed for Siemens SID201
    • Torque limiter and fuel maps reworked
    • Compatible with full bin readout
    • Checksum verified using OLS818 v3.29​

Release notes

  • v1.0 — 2025-05-25
    • Stage 1 tuning developed for Siemens SID201
    • Torque limiter and fuel maps reworked
    • Compatible with full bin readout
    • Checksum verified using OLS818 v3.29​