Citroen DS3 1.6 THP 156 hp — Stage 1 file (+34 hp)
hp
Stage 1 file for Citroen DS3 1.6 THP 156 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Citroen DS3 1.6 THP 156 hp ECU
Citroen DS3 (2009) 1.6 THP 156 hp — mass-market petrol engine of the passenger segment of the Stellantis group (Франция, 1919). Stage 1 chip tuning raises power from 156 to 190 hp (+34 hp, +22%) and torque from 240 to 300 Nm (+60 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.
Citroen has a history of innovation, from hydropneumatic suspension to front-wheel drive. Citroen shares platforms and engines with Peugeot, Opel/Vauxhall and DS within Stellantis. Citroen is part of the Stellantis group (formerly PSA Peugeot Citroen). The Citroen petrol range is shared with Peugeot and Opel within Stellantis. Citroen turbo petrol engines deliver a noticeable gain with Stage 1. PureTech is Citroen's badge for its turbo petrol engines.
Stage 1 on Citroen petrol engines gives a noticeable gain. 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. 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 much does the power of the Citroen DS3 1.6 THP 156 hp increase after Stage 1?
The Stage 1 gain for the Citroen DS3 1.6 THP 156 hp is 34 hp (+22%) over the stock 156 hp, for a total of 190 hp. Torque rises from 240 to 300 Nm (+60 Nm).
What is Stage 1 chip tuning for the Citroen DS3?
Stage 1 is a software optimization of the factory ECU firmware of the Citroen DS3 with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +34 hp with no hardware changes.
What is the risk of Stage 1 on the Citroen DS3 1.6 THP 156 hp?
A remap of the Citroen DS3 1.6 THP 156 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 Citroen DS3 1.6 THP 156 hp?
Stage 2 on the Citroen DS3 1.6 THP 156 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Which control units is the Citroen DS3 1.6 THP 156 hp built with?
The Citroen DS3 1.6 THP 156 hp comes with 2 ECU variants: Bosch MED17.4, Bosch MED17.4.2. Calibration is done for the specific unit after the revision is identified.
Does the factory warranty of the Citroen DS3 remain valid after Stage 1?
After remapping the Citroen DS3, 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 Citroen DS3?
Reading and writing via OBD takes 25-30 minutes on the Citroen DS3. 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 Citroen DS3?
Before Stage 1 the original of the Citroen DS3 1.6 THP 156 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Citroen DS3 1.6 THP 156 hp cost?
The remap price for the Citroen DS3 1.6 THP 156 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.