DS DS7 Crossback 1.6 THP PureTech GPF 225 hp — Stage 1 file (+20 hp)
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Stage 1 file for DS DS7 Crossback 1.6 THP PureTech GPF 225 hp
Target +0 hp. Custom development for your engine.
Chip tuning for DS DS7 Crossback 1.6 THP PureTech GPF 225 hp ECU
DS DS7 Crossback (2017) 1.6 THP PureTech GPF 225 hp — premium petrol engine of the passenger segment of the Stellantis group (Франция, 2014). Stage 1 chip tuning raises power from 225 to 245 hp (+20 hp, +9%) and torque from 300 to 345 Nm (+45 Nm). ECU — Bosch MG1CS042. Flashing method: OBD or Bench depending on the unit's protection. The 2017 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.
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 DS range comprises premium crossovers and saloons. PureTech is Citroen's badge for its turbo petrol engines. The Citroen petrol range is shared with Peugeot and Opel within Stellantis. High-output Citroen petrol engines are rare, as the focus is on the family segment.
ECUs are standardised across Stellantis, so Citroen files often work on Peugeot/Opel/DS. On older-generation Citroens, Stage 1 is flashed via OBD without a bench. The Citroen community in France and Western Europe has a large pool of Stage files. High-output Citroens are rare, as the core segment is low and mid.
Frequently asked questions
How much horsepower does Stage 1 add for the DS DS7 Crossback 1.6 THP PureTech GPF 225 hp?
After Stage 1 the power of the DS DS7 Crossback 1.6 THP PureTech GPF 225 hp rises from 225 to 245 hp, a gain of 20 hp (+9%). Torque rises from 300 to 345 Nm (+45 Nm).
How does Stage 1 differ from stock on the DS DS7 Crossback?
Stage 1 on the DS DS7 Crossback 1.6 THP PureTech GPF 225 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.
What does Stage 1 give on the powerful DS DS7 Crossback 1.6 THP PureTech GPF 225 hp?
The high-output DS DS7 Crossback 1.6 THP PureTech GPF 225 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 does Stage 2 differ from Stage 1 on the DS DS7 Crossback 1.6 THP PureTech GPF 225 hp?
Stage 2 on the DS DS7 Crossback 1.6 THP PureTech GPF 225 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What control unit does the DS DS7 Crossback 1.6 THP PureTech GPF 225 hp run?
The control unit of the DS DS7 Crossback 1.6 THP PureTech GPF 225 hp is the Bosch MG1CS042. Before flashing, the engineer identifies the exact revision and selects the write method.
Does Stage 1 void the warranty on the DS DS7 Crossback?
Stage 1 on the DS DS7 Crossback 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 DS7 Crossback 1.6 THP PureTech GPF 225 hp done?
The full remap cycle for the DS DS7 Crossback — 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 DS7 Crossback?
The original DS DS7 Crossback 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 DS7 Crossback 1.6 THP PureTech GPF 225 hp?
The cost of Stage 1 for the DS DS7 Crossback 1.6 THP PureTech GPF 225 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.