Citroen DS3 1.6 THP 202 hp — Stage 1 file (+28 hp)
hp
Stage 1 file for Citroen DS3 1.6 THP 202 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Citroen DS3 1.6 THP 202 hp ECU
Citroen DS3 (2009) 1.6 THP 202 hp — mass-market petrol engine of the passenger segment of the Stellantis group (Франция, 1919). Stage 1 chip tuning raises power from 202 to 230 hp (+28 hp, +14%) and torque from 275 to 340 Nm (+65 Nm). This engine ships with different ECU variants: Bosch MED17.4, Bosch MED17.4.2. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. The 2009 generation — old-era petrol ECUs (ME7/ME9/MED9/Simos) with easily readable memory.
The Citroen range covers compacts, saloons, SUVs, MPVs and commercial vehicles. Citroen is a French carmaker, founded in 1919 by Andre Citroen. Citroen has a history of innovation, from hydropneumatic suspension to front-wheel drive. High-output Citroen petrol engines are rare, as the focus is on the family segment. PureTech is Citroen's badge for its turbo petrol engines. The Citroen petrol range is shared with Peugeot and Opel within Stellantis.
The Citroen community in France and Western Europe has a large pool of Stage files. ECUs are standardised across Stellantis, so Citroen files often work on Peugeot/Opel/DS. High-output Citroens are rare, as the core segment is low and mid.
Frequently asked questions
How many horsepower does the Citroen DS3 1.6 THP 202 hp reach after a remap?
After Stage 1 the power of the Citroen DS3 1.6 THP 202 hp rises from 202 to 230 hp, a gain of 28 hp (+14%). Torque rises from 275 to 340 Nm (+65 Nm).
How does Stage 1 differ from stock on the Citroen DS3?
Stage 1 chip tuning of the Citroen DS3 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +28 hp with no hardware changes.
Is Stage 1 safe on the high-output Citroen DS3 1.6 THP 202 hp?
The high-output Citroen DS3 1.6 THP 202 hp has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.
How much does Stage 2 add on the Citroen DS3?
Stage 2 on the Citroen DS3 1.6 THP 202 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Which ECUs are found on the Citroen DS3 1.6 THP 202 hp?
The Citroen DS3 1.6 THP 202 hp was fitted with different ECUs depending on the year and trim: Bosch MED17.4, Bosch MED17.4.2. The write method (OBD, Bench, Boot) is determined when the unit is read.
What happens to the Citroen DS3 warranty after chip tuning?
The factory warranty of the Citroen DS3 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 Citroen DS3 take?
On the Citroen DS3 1.6 THP 202 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 Citroen DS3?
Yes, the original ECU firmware of the Citroen DS3 1.6 THP 202 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 Citroen DS3?
Stage 1 for the Citroen DS3 1.6 THP 202 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.