Citroen C6 3.0 HDI 240 hp — Stage 1 file (+50 hp)
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Stage 1 file for Citroen C6 3.0 HDI 240 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Citroen C6 3.0 HDI 240 hp ECU
Citroen C6 (2005) 3.0 HDI 240 hp — mass-market diesel engine of the passenger segment of the Stellantis group (Франция, 1919). Stage 1 chip tuning raises power from 240 to 290 hp (+50 hp, +21%) and torque from 450 to 500 Nm (+50 Nm). ECU — Bosch EDC17CP11. Flashing method: OBD or Bench depending on the unit's protection. Diesel engines built in 2005 — the era of classic Common Rail without strong encryption.
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. HDi and BlueHDi are Citroen's badges for direct-injection turbo diesels.
ECUs are standardised across Stellantis, so Citroen files often work on Peugeot/Opel/DS. 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 many horsepower does the Citroen C6 3.0 HDI 240 hp reach after a remap?
Stage 1 chip tuning on the Citroen C6 3.0 HDI 240 hp boosts engine output by 50 hp: from 240 to 290 hp. Torque rises from 450 to 500 Nm (+50 Nm).
What changes in the Citroen C6 ECU after Stage 1?
Stage 1 is a software optimization of the factory ECU firmware of the Citroen C6 with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +50 hp with no hardware changes.
Do you need hardware changes for Stage 1 on the Citroen C6?
Stage 1 on the powerful Citroen C6 3.0 HDI 240 hp “lifts” the factory limiters with no hardware changes. The gain is noticeable in the mid and upper range. There is headroom left for moving to Stage 2 (downpipe + intake + intercooler).
What is Stage 2 for the Citroen C6 3.0 HDI 240 hp?
Stage 2 for the Citroen C6 3.0 HDI 240 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.
What ECU platform does the Citroen C6 3.0 HDI 240 hp use?
The Citroen C6 3.0 HDI 240 hp is fitted with the Bosch EDC17CP11 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.
Does the factory warranty of the Citroen C6 remain valid after Stage 1?
After remapping the Citroen C6, 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 C6?
Reading and writing via OBD takes 25-30 minutes on the Citroen C6. 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 C6?
Before Stage 1 the original of the Citroen C6 3.0 HDI 240 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Citroen C6 3.0 HDI 240 hp cost?
The remap price for the Citroen C6 3.0 HDI 240 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.