From 90 hp to about 115 hp: the Subaru Trezia 1.4D 90hp (2011 ->) becomes noticeably stronger and more responsive with Stage 1 software. Torque climbs from 205 Nm to about 260 Nm.

This is a diesel engine with a displacement of 1,364 cc and engine code 1ND-TV. The engine is controlled by the Bosch EDC17CP17, Bosch EDC17CP07 and Bosch EDC17CP37. The software file can be written with tools such as Autotuner.

Besides Stage 1, the following options are available for this vehicle: Adblue, EGR OFF, DTC Removal, START/STOP OFF, FLAPS, Pop & Bang Crackle map, DPF OFF and Vmax.

Frequently asked questions

How much power and torque does a Subaru Trezia 1.4D 90hp gain with Stage 1?

About 25 hp and 55 Nm: from 90 hp / 205 Nm to roughly 115 hp / 260 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Subaru Trezia 1.4D 90hp use?

Bosch EDC17CP17, Bosch EDC17CP07 and Bosch EDC17CP37.

Which tools can read a Subaru Trezia 1.4D 90hp?

Autotuner.

Which extra options are available for a Subaru Trezia 1.4D 90hp?

Adblue, EGR OFF, DTC Removal, START/STOP OFF, FLAPS, Pop & Bang Crackle map, DPF OFF and Vmax.

Figures are indicative and vehicle specific. Check the regulations that apply in your country before modifying engine software.