Peugeot 807 2.2 HDI 138 hp — Stage 1 file (+22 hp)

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Chip tuning for Peugeot 807 2.2 HDI 138 hp ECU

Peugeot 807 (2002) 2.2 HDI 138 hp — mass-market diesel engine of the passenger segment of the Stellantis group (Франция, 1810). Stage 1 chip tuning raises power from 138 to 160 hp (+22 hp, +16%) and torque from 315 to 380 Nm (+65 Nm). ECU — Bosch EDC15C2. Flashing method: OBD or Bench depending on the unit's protection. The 2002 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.

Within Stellantis, Peugeot shares platforms and engines with Citroen, Opel/Vauxhall and DS. The Peugeot range covers compacts, saloons, SUVs, crossovers and commercial vehicles. Peugeot is a French carmaker founded in 1810, the oldest automotive brand in France. HDi and BlueHDi are Citroen's badges for direct-injection turbo diesels.

The Peugeot community in France offers a large pool of Stage files. Within Stellantis, ECUs are standardised, so Peugeot files often work on Citroen/Opel/DS. On Peugeot diesels, Stage 1 delivers a noticeable torque gain. 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 many horsepower does the Peugeot 807 2.2 HDI 138 hp reach after a remap?

After Stage 1 the power of the Peugeot 807 2.2 HDI 138 hp rises from 138 to 160 hp, a gain of 22 hp (+16%). Torque rises from 315 to 380 Nm (+65 Nm).

How does Stage 1 differ from stock on the Peugeot 807?

Stage 1 chip tuning of the Peugeot 807 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +22 hp with no hardware changes.

Can you do Stage 1 on the Peugeot 807 2.2 HDI 138 hp?

Yes, Stage 1 for the Peugeot 807 2.2 HDI 138 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.

How much does Stage 2 add on the Peugeot 807?

Stage 2 on the Peugeot 807 2.2 HDI 138 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Which ECU is fitted to the Peugeot 807 2.2 HDI 138 hp?

The Peugeot 807 2.2 HDI 138 hp ECU is the Bosch EDC15C2. Production versions support OBD access; locked variants require Bench (BDM/JTAG).

What happens to the Peugeot 807 warranty after chip tuning?

The factory warranty of the Peugeot 807 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 Peugeot 807 take?

On the Peugeot 807 2.2 HDI 138 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 Peugeot 807?

Yes, the original ECU firmware of the Peugeot 807 2.2 HDI 138 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 Peugeot 807?

Stage 1 for the Peugeot 807 2.2 HDI 138 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.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno