Chrysler Voyager 2.5 CRD 141 hp — Stage 1 file (+24 hp)

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Chip tuning for Chrysler Voyager 2.5 CRD 141 hp ECU

Chrysler Voyager (2005) 2.5 CRD 141 hp — mass-market diesel engine of the passenger segment of the Stellantis group (США, 1925). Stage 1 chip tuning raises power from 141 to 165 hp (+24 hp, +17%) and torque from 312 to 390 Nm (+78 Nm). ECU — Bosch EDC15C5. Flashing method: OBD or Bench depending on the unit's protection. The 2005 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.

The Pentastar V6 is the group's signature petrol engine, fitted across many FCA/Stellantis models. Chrysler is an American carmaker, founded in 1925 by Walter Chrysler. Chrysler currently builds mainly minivans and the 300 saloon. On mid-range Chrysler diesels, Stage 1 is felt in Nm. Chrysler uses Cummins diesels in the commercial segment (Ram). DPF/SCR with AdBlue is standard on modern Chrysler/Ram diesels.

The US Chrysler community has a large pool of ready-made Stage files. HP Tuners is the leading tool for Chrysler/Dodge. On mid-range Chrysler models, Stage 1 preserves engine life.

Frequently asked questions

How many horsepower does the Chrysler Voyager 2.5 CRD 141 hp reach after a remap?

After Stage 1 the power of the Chrysler Voyager 2.5 CRD 141 hp rises from 141 to 165 hp, a gain of 24 hp (+17%). Torque rises from 312 to 390 Nm (+78 Nm).

How does Stage 1 differ from stock on the Chrysler Voyager?

Stage 1 chip tuning of the Chrysler Voyager is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +24 hp with no hardware changes.

Can you do Stage 1 on the Chrysler Voyager 2.5 CRD 141 hp?

Yes, Stage 1 for the Chrysler Voyager 2.5 CRD 141 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 Chrysler Voyager?

Stage 2 on the Chrysler Voyager 2.5 CRD 141 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Which ECU is fitted to the Chrysler Voyager 2.5 CRD 141 hp?

The Chrysler Voyager 2.5 CRD 141 hp ECU is the Bosch EDC15C5. Production versions support OBD access; locked variants require Bench (BDM/JTAG).

What happens to the Chrysler Voyager warranty after chip tuning?

The factory warranty of the Chrysler Voyager 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 Chrysler Voyager take?

On the Chrysler Voyager 2.5 CRD 141 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 Chrysler Voyager?

Yes, the original ECU firmware of the Chrysler Voyager 2.5 CRD 141 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 Chrysler Voyager?

Stage 1 for the Chrysler Voyager 2.5 CRD 141 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: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno