1.5 BlueHDI 120hp Stage 1 tuning

The Citroën C3 Aircross 1.5 BlueHDI 120hp produces 120 hp and 300 Nm as standard. The YASTUNING Stage 1 remap file takes it to 140 hp and 340 Nm, a gain of +20 hp and +40 Nm. Engine code YHX DV5RC. ECU: Bosch MD1CS003. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.