Mitsubishi Grandis 2.0 DI-D 136 hp — Stage 1 file (+34 hp)

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Chip tuning for Mitsubishi Grandis 2.0 DI-D 136 hp ECU

Mitsubishi Grandis (2006) 2.0 DI-D 136 hp — mass-market diesel engine of the passenger segment of the Renault-Nissan-Mitsubishi Alliance group (Япония, 1870). Stage 1 chip tuning raises power from 136 to 170 hp (+34 hp, +25%) and torque from 310 to 400 Nm (+90 Nm). This engine ships with different ECU variants: Bosch EDC16U31, Bosch EDC16U34. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. Diesel engines built in 2006 — the era of classic Common Rail without strong encryption.

Mitsubishi specialises in off-roaders, crossovers and pickups. The Lancer Evolution is Mitsubishi's iconic rally model and a legend of JDM culture. The Pajero and L200 are Mitsubishi's high-volume off-roaders and pickups. Mid-range Mitsubishi diesels are a mainstream chip tuning subject in the commercial segment. Mitsubishi has its own diesels for pickups and off-roaders (4N, 4M). DPF/SCR with AdBlue is standard on Euro-6 Mitsubishi diesels.

The Mitsubishi community is active in the JDM segment (Lancer Evo). Within the Renault-Nissan-Mitsubishi Alliance, ECUs are partly standardised. On Mitsubishi diesels, Stage 1 delivers a noticeable torque gain for off-road use. Mid-range Mitsubishi — a high-volume chip tuning subject for off-road use.

Frequently asked questions

How much does the power of the Mitsubishi Grandis 2.0 DI-D 136 hp increase after Stage 1?

Stage 1 chip tuning on the Mitsubishi Grandis 2.0 DI-D 136 hp boosts engine output by 34 hp: from 136 to 170 hp. Torque rises from 310 to 400 Nm (+90 Nm).

What changes in the Mitsubishi Grandis ECU after Stage 1?

Stage 1 chip tuning of the Mitsubishi Grandis is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +34 hp with no hardware changes.

Can you do Stage 1 on the Mitsubishi Grandis 2.0 DI-D 136 hp?

Yes, Stage 1 for the Mitsubishi Grandis 2.0 DI-D 136 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 Mitsubishi Grandis?

Stage 2 for the Mitsubishi Grandis 2.0 DI-D 136 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.

Which ECUs are found on the Mitsubishi Grandis 2.0 DI-D 136 hp?

The Mitsubishi Grandis 2.0 DI-D 136 hp was fitted with different ECUs depending on the year and trim: Bosch EDC16U31, Bosch EDC16U34. The write method (OBD, Bench, Boot) is determined when the unit is read.

What happens to the Mitsubishi Grandis warranty after chip tuning?

The factory warranty of the Mitsubishi Grandis 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 Mitsubishi Grandis take?

On the Mitsubishi Grandis 2.0 DI-D 136 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 Mitsubishi Grandis?

Yes, the original ECU firmware of the Mitsubishi Grandis 2.0 DI-D 136 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 Mitsubishi Grandis?

Stage 1 for the Mitsubishi Grandis 2.0 DI-D 136 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