Fiat Stilo 1.9 JTDm 115 hp — Stage 1 file (+35 hp)
hp
Stage 1 file for Fiat Stilo 1.9 JTDm 115 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Fiat Stilo 1.9 JTDm 115 hp ECU
Fiat Stilo (2001) 1.9 JTDm 115 hp — mass-market diesel engine of the passenger segment of the Stellantis (бывш. FCA — Fiat Chrysler Automobiles) group (Италия, 1899). Stage 1 chip tuning raises power from 115 to 150 hp (+35 hp, +30%) and torque from 275 to 350 Nm (+75 Nm). This engine ships with different ECU variants: Bosch EDC16C39 (CAN), Bosch EDC16C39 (K-Line). The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. The 2001 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.
Fiat is one of the founders of Stellantis, formed by the merger of FCA and PSA in 2021. Fiat-Iveco engines are widely used in the Stellantis commercial segment.
On Fiat diesels, Stage 1 delivers a noticeable torque gain. The Fiat community in Italy offers a large pool of ready-made Stage files for compacts and the Ducato. Within Stellantis, ECUs are standardised across platforms, so some files work on Fiat/Citroen/Peugeot. Mid-range Fiat engines are a high-volume chip tuning subject. The Fiat community in Southern Europe has a large pool of ready-made Stage files.
Frequently asked questions
How many horsepower does the Fiat Stilo 1.9 JTDm 115 hp reach after a remap?
After Stage 1 the power of the Fiat Stilo 1.9 JTDm 115 hp rises from 115 to 150 hp, a gain of 35 hp (+30%). Torque rises from 275 to 350 Nm (+75 Nm).
How does Stage 1 differ from stock on the Fiat Stilo?
Stage 1 is a software optimization of the factory ECU firmware of the Fiat Stilo with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +35 hp with no hardware changes.
What is the risk of Stage 1 on the Fiat Stilo 1.9 JTDm 115 hp?
A remap of the Fiat Stilo 1.9 JTDm 115 hp is safe — the factory calibration in this mid-range class is conservative, leaving genuine headroom for Stage 1 with no hardware changes.
What is Stage 2 for the Fiat Stilo 1.9 JTDm 115 hp?
Stage 2 on the Fiat Stilo 1.9 JTDm 115 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Which control units is the Fiat Stilo 1.9 JTDm 115 hp built with?
The Fiat Stilo 1.9 JTDm 115 hp comes with 2 ECU variants: Bosch EDC16C39 (CAN), Bosch EDC16C39 (K-Line). Calibration is done for the specific unit after the revision is identified.
Does the factory warranty of the Fiat Stilo remain valid after Stage 1?
After remapping the Fiat Stilo, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.
How long is the wait for a Stage 1 remap for the Fiat Stilo?
Reading and writing via OBD takes 25-30 minutes on the Fiat Stilo. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.
How do you roll back to the factory firmware of the Fiat Stilo?
Before Stage 1 the original of the Fiat Stilo 1.9 JTDm 115 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Fiat Stilo 1.9 JTDm 115 hp cost?
The remap price for the Fiat Stilo 1.9 JTDm 115 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.