Citroen Jumper 2.2 BlueHDI EU6b 165 hp — Stage 1 file (+30 hp)

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Chip tuning for Citroen Jumper 2.2 BlueHDI EU6b 165 hp ECU

Citroen Jumper (2019 - III) 2.2 BlueHDI EU6b 165 hp — mass-market diesel engine of the passenger segment of the Stellantis group (Франция, 1919). Stage 1 chip tuning raises power from 165 to 195 hp (+30 hp, +18%) and torque from 370 to 430 Nm (+60 Nm). ECU — Delphi DCM7.1B. Flashing method: OBD or Bench depending on the unit's protection. A 2019 diesel — a modern platform protected by RSA + checksum encryption; top models require BDM/JTAG.

Citroen is a French carmaker, founded in 1919 by Andre Citroen. 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. DPF/SCR with AdBlue (BlueHDi) is standard on Euro-6 Citroen diesels.

Stage 1 on Citroen diesels delivers a noticeable torque gain. Modern Citroens use Tricore TPROT protection, so a Bench read is required. ECUs are standardised across Stellantis, so Citroen files often work on Peugeot/Opel/DS. The French Citroen community has a large pool of ready-made Stage files. Mid-range Citroen engines are a mainstream chip tuning subject in Europe.

Frequently asked questions

How much horsepower does Stage 1 add for the Citroen Jumper 2.2 BlueHDI EU6b 165 hp?

Stage 1 for the Citroen Jumper 2.2 BlueHDI EU6b 165 hp adds +30 hp — power increases from 165 to 195 hp (+18%). Torque rises from 370 to 430 Nm (+60 Nm).

What does a Stage 1 remap of the Citroen Jumper 2.2 BlueHDI EU6b 165 hp include?

Stage 1 on the Citroen Jumper 2.2 BlueHDI EU6b 165 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 +30 hp with no hardware changes.

Is a Stage 1 remap safe for the 2.2 BlueHDI EU6b 165 hp?

Stage 1 on the Citroen Jumper 2.2 BlueHDI EU6b 165 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 Citroen Jumper 2.2 BlueHDI EU6b 165 hp?

Stage 2 for the Citroen Jumper 2.2 BlueHDI EU6b 165 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 control unit does the Citroen Jumper 2.2 BlueHDI EU6b 165 hp run?

The control unit of the Citroen Jumper 2.2 BlueHDI EU6b 165 hp is the Delphi DCM7.1B. Before flashing, the engineer identifies the exact revision and selects the write method.

Does Stage 1 void the warranty on the Citroen Jumper?

Stage 1 on the Citroen Jumper 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 Citroen Jumper 2.2 BlueHDI EU6b 165 hp done?

The full remap cycle for the Citroen Jumper — 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 Citroen Jumper?

The original Citroen Jumper 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 Citroen Jumper 2.2 BlueHDI EU6b 165 hp?

The cost of Stage 1 for the Citroen Jumper 2.2 BlueHDI EU6b 165 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: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno