Fiat Ducato 2.0 JTDm 115 hp — Stage 1 file (+30 hp)

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Chip tuning for Fiat Ducato 2.0 JTDm 115 hp ECU

Fiat Ducato (2011) 2.0 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 145 hp (+30 hp, +26%) and torque from 280 to 340 Nm (+60 Nm). This engine ships with different ECU variants: Bosch EDC17C49, Bosch EDC17C69. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 4 configurations · 2 ECU variants. A diesel built in 2011 — the Tricore ECU era; OBD flash works on most production revisions.

The Fiat community in Italy and Eastern Europe generates a large volume of chip tuning on compacts. MultiJet is Fiat's proprietary technology for its Common Rail diesel engines.

On Fiat diesels, Stage 1 delivers a noticeable torque gain. On pre-2017 Fiat models, Stage 1 is done via OBD without bench. Within Stellantis, ECUs are standardised across platforms, so some files work on Fiat/Citroen/Peugeot. The Fiat community in Southern Europe has a large pool of ready-made Stage files. Mid-range Fiat engines are a high-volume chip tuning subject.

Frequently asked questions

What is the Stage 1 effect on the Fiat Ducato 2.0 JTDm 115 hp?

Stage 1 for the Fiat Ducato 2.0 JTDm 115 hp adds +30 hp — power increases from 115 to 145 hp (+26%). Torque rises from 280 to 340 Nm (+60 Nm).

What does a Stage 1 remap of the Fiat Ducato 2.0 JTDm 115 hp include?

Stage 1 chip tuning of the Fiat Ducato is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +30 hp with no hardware changes.

Can you do Stage 1 on the Fiat Ducato 2.0 JTDm 115 hp?

Yes, Stage 1 for the Fiat Ducato 2.0 JTDm 115 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.

How much does Stage 2 add on the Fiat Ducato?

Stage 2 for the Fiat Ducato 2.0 JTDm 115 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

Which ECUs are found on the Fiat Ducato 2.0 JTDm 115 hp?

The Fiat Ducato 2.0 JTDm 115 hp was fitted with different ECUs depending on the year and trim: Bosch EDC17C49, Bosch EDC17C69. The write method (OBD, Bench, Boot) is determined when the unit is read.

What happens to the Fiat Ducato warranty after chip tuning?

The factory warranty of the Fiat Ducato does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.

How long does remapping the Fiat Ducato take?

On the Fiat Ducato 2.0 JTDm 115 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.

Is the original file kept when chip tuning the Fiat Ducato?

Yes, the original ECU firmware of the Fiat Ducato 2.0 JTDm 115 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.

What is the price of a Stage 1 remap for the Fiat Ducato?

Stage 1 for the Fiat Ducato 2.0 JTDm 115 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno