1.9 TDI 115hp Stage 1 tuning

The Seat Alhambra 1.9 TDI 115hp produces 115 hp and 310 Nm as standard. The YASTUNING Stage 1 remap file takes it to 150 hp and 400 Nm, a gain of +35 hp and +90 Nm. Engine code AUY. ECU: Bosch EDC15P+. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.