Nissan Micra 1.5 DCI EU6d 90 hp — Stage 1 file (+30 hp)

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Chip tuning for Nissan Micra 1.5 DCI EU6d 90 hp ECU

Nissan Micra (2020) 1.5 DCI EU6d 90 hp — mass-market diesel engine of the passenger segment of the Renault-Nissan-Mitsubishi Alliance group (Япония, 1933). Stage 1 chip tuning raises power from 90 to 120 hp (+30 hp, +33%) and torque from 240 to 280 Nm (+40 Nm). ECU — Bosch MD1CS006. Flashing method: OBD or Bench depending on the unit's protection. A modern diesel built in 2020 — a generation with encrypted firmware (Tricore TPROT) that often requires a Bench read.

Nissan is a Japanese carmaker from Yokohama, founded in 1933. Nissan is part of the Renault-Nissan-Mitsubishi Alliance. Infiniti is Nissan's premium sub-brand for North America and the Middle East. Nissan uses Renault dCi diesels on its European passenger-car models. On modern Nissan diesels, top models often require a Bench read. DPF/SCR with AdBlue is standard on Euro-6 Nissan diesels.

Modern Nissans often require a Bench read. The Nissan community in the JDM segment is the world's largest for the GT-R. The GT-R community is an industry of its own with ready-made Stage files. 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 1.5 DCI EU6d 90 hp?

After Stage 1 the power of the Nissan Micra 1.5 DCI EU6d 90 hp rises from 90 to 120 hp, a gain of 30 hp (+33%). Torque rises from 240 to 280 Nm (+40 Nm).

How does Stage 1 differ from stock on the Nissan Micra?

Stage 1 is a software optimization of the factory ECU firmware of the Nissan Micra with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +30 hp with no hardware changes.

Is Stage 1 worth doing on the base Nissan Micra?

Stage 1 on the base Nissan Micra is safe — the factory calibration of low-output engines leaves headroom for software optimization. The gain is modest, but engine life is not affected.

What is Stage 2 for the Nissan Micra 1.5 DCI EU6d 90 hp?

Stage 2 on the Nissan Micra 1.5 DCI EU6d 90 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

What ECU platform does the Nissan Micra 1.5 DCI EU6d 90 hp use?

The Nissan Micra 1.5 DCI EU6d 90 hp is fitted with the Bosch MD1CS006 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.

Does the factory warranty of the Nissan Micra remain valid after Stage 1?

After remapping the Nissan Micra, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.

How long is the wait for a Stage 1 remap for the Nissan Micra?

Reading and writing via OBD takes 25-30 minutes on the Nissan Micra. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.

How do you roll back to the factory firmware of the Nissan Micra?

Before Stage 1 the original of the Nissan Micra 1.5 DCI EU6d 90 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Nissan Micra 1.5 DCI EU6d 90 hp cost?

The remap price for the Nissan Micra 1.5 DCI EU6d 90 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno