The Renault Scenic 1.9 DCi 115hp (2003 - 2006) produces 115bhp and 270Nm in standard form. Our Stage 1 ECU tuning file raises output to 163bhp and 340Nm, a gain of 48bhp and 70Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.