DS 5 1.6 BlueHDI 120 hp — Stage 1 file (+20 hp)

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Chip tuning for DS 5 1.6 BlueHDI 120 hp ECU

DS 5 (2015) 1.6 BlueHDI 120 hp — premium diesel engine of the passenger segment of the Stellantis group (Франция, 2014). Stage 1 chip tuning raises power from 120 to 140 hp (+20 hp, +17%) and torque from 300 to 355 Nm (+55 Nm). ECU — Bosch EDC17C60. Flashing method: OBD or Bench depending on the unit's protection. The 2015 generation — mid-generation diesels on the EDC17 platform with OBD reading support and no need for Bench.

DS shares platforms and engines with Citroen, Peugeot and Opel within Stellantis. DS Automobiles is a French premium brand, spun off from Citroen in 2014. DS positions itself as the group's premium arm and a French rival to Audi and BMW. The Citroen diesel range is fully shared with Peugeot, Opel and DS within Stellantis.

The Citroen community in France and Western Europe has a large pool of Stage files. Stage 1 on Citroen diesels delivers a noticeable torque gain. On older-generation Citroens, Stage 1 is flashed via OBD without a bench. Mid-range Citroen engines are a mainstream chip tuning subject in Europe. The French Citroen community has a large pool of ready-made Stage files.

Frequently asked questions

How many horsepower does the DS 5 1.6 BlueHDI 120 hp reach after a remap?

After Stage 1 the power of the DS 5 1.6 BlueHDI 120 hp rises from 120 to 140 hp, a gain of 20 hp (+17%). Torque rises from 300 to 355 Nm (+55 Nm).

How does Stage 1 differ from stock on the DS 5?

Stage 1 on the DS 5 1.6 BlueHDI 120 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +20 hp with no hardware changes.

Is a Stage 1 remap safe for the 1.6 BlueHDI 120 hp?

Stage 1 on the DS 5 1.6 BlueHDI 120 hp is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.

How does Stage 2 differ from Stage 1 on the DS 5 1.6 BlueHDI 120 hp?

Stage 2 on the DS 5 1.6 BlueHDI 120 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

What control unit does the DS 5 1.6 BlueHDI 120 hp run?

The control unit of the DS 5 1.6 BlueHDI 120 hp is the Bosch EDC17C60. Before flashing, the engineer identifies the exact revision and selects the write method.

Does Stage 1 void the warranty on the DS 5?

Stage 1 on the DS 5 voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.

How quickly is chip tuning of the DS 5 1.6 BlueHDI 120 hp done?

The full remap cycle for the DS 5 — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.

Can you return to stock after Stage 1 on the DS 5?

The original DS 5 ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.

How much does Stage 1 cost for the DS 5 1.6 BlueHDI 120 hp?

The cost of Stage 1 for the DS 5 1.6 BlueHDI 120 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno