Nissan Micra 1.0i 71 hp — Stage 1 file (+4 hp)

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Chip tuning for Nissan Micra 1.0i 71 hp ECU

Nissan Micra (2016) 1.0i 71 hp — mass-market petrol engine of the passenger segment of the Renault-Nissan-Mitsubishi Alliance group (Япония, 1933). Stage 1 chip tuning raises power from 71 to 75 hp (+4 hp, +6%) and torque from 97 to 100 Nm (+3 Nm). This engine ships with different ECU variants: Siemens/Continental EMS3125, Bosch ME17.9.20. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 4 configurations · 2 ECU variants. A petrol engine built in 2016 — a Tricore platform without strong protection; OBD access works.

Nissan is part of the Renault-Nissan-Mitsubishi Alliance. Infiniti is Nissan's premium sub-brand for North America and the Middle East. Nismo is Nissan's performance division, producing tuned versions. Nismo is Nissan's performance division, the equivalent of AMG/M. Nissan's petrol range covers mainstream turbocharged and naturally aspirated engines. The GT-R is Nissan's flagship supercar with a BiTurbo V6.

The GT-R community is an industry of its own with ready-made Stage files. The Nissan community in the JDM segment is the world's largest for the GT-R. Low-output Nissans are naturally aspirated city cars, and Stage 1 is safe on them.

Frequently asked questions

What is the Stage 1 effect on the Nissan Micra 1.0i 71 hp?

Stage 1 for the Nissan Micra 1.0i 71 hp adds +4 hp — power increases from 71 to 75 hp (+6%). Torque rises from 97 to 100 Nm (+3 Nm).

What does a Stage 1 remap of the Nissan Micra 1.0i 71 hp include?

Stage 1 chip tuning of the Nissan Micra is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +4 hp with no hardware changes.

What does chip tuning give on the low-output Nissan Micra 1.0i 71 hp?

Yes, Stage 1 on the low-output Nissan Micra 1.0i 71 hp delivers a moderate but genuine gain — without overstressing the hardware. On base naturally aspirated engines the effect is felt mainly as improved throttle response and a stronger mid-range.

How much does Stage 2 add on the Nissan Micra?

Stage 2 for the Nissan Micra 1.0i 71 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 Nissan Micra 1.0i 71 hp?

The Nissan Micra 1.0i 71 hp was fitted with different ECUs depending on the year and trim: Siemens/Continental EMS3125, Bosch ME17.9.20. The write method (OBD, Bench, Boot) is determined when the unit is read.

What happens to the Nissan Micra warranty after chip tuning?

The factory warranty of the Nissan Micra 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 Nissan Micra take?

On the Nissan Micra 1.0i 71 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 Nissan Micra?

Yes, the original ECU firmware of the Nissan Micra 1.0i 71 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 Nissan Micra?

Stage 1 for the Nissan Micra 1.0i 71 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