Nissan Murano 3.5 V6 234 hp — Stage 1 file (+16 hp)

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Chip tuning for Nissan Murano 3.5 V6 234 hp ECU

Nissan Murano (2009) 3.5 V6 234 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 234 to 250 hp (+16 hp, +7%) and torque from 318 to 333 Nm (+15 Nm). ECU — Hitachi mec63-680. Flashing method: OBD or Bench depending on the unit's protection. The 2009 generation — old-era petrol ECUs (ME7/ME9/MED9/Simos) with easily readable memory.

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. Nismo is Nissan's performance division, the equivalent of AMG/M. The GT-R is Nissan's flagship supercar with a BiTurbo V6. Nissan's petrol range covers mainstream turbocharged and naturally aspirated engines.

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. High-output Nissan models deliver a solid gain with Stage 1.

Frequently asked questions

How many horsepower does the Nissan Murano 3.5 V6 234 hp reach after a remap?

The Stage 1 gain for the Nissan Murano 3.5 V6 234 hp is 16 hp (+7%) over the stock 234 hp, for a total of 250 hp. Torque rises from 318 to 333 Nm (+15 Nm).

What is Stage 1 chip tuning for the Nissan Murano?

Stage 1 is a software optimization of the factory ECU firmware of the Nissan Murano with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +16 hp with no hardware changes.

Do you need hardware changes for Stage 1 on the Nissan Murano?

The high-output Nissan Murano 3.5 V6 234 hp has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.

What is Stage 2 for the Nissan Murano 3.5 V6 234 hp?

Stage 2 on the Nissan Murano 3.5 V6 234 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

What ECU platform does the Nissan Murano 3.5 V6 234 hp use?

The Nissan Murano 3.5 V6 234 hp is fitted with the Hitachi mec63-680 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.

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

After remapping the Nissan Murano, 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 Murano?

Reading and writing via OBD takes 25-30 minutes on the Nissan Murano. 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 Murano?

Before Stage 1 the original of the Nissan Murano 3.5 V6 234 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Nissan Murano 3.5 V6 234 hp cost?

The remap price for the Nissan Murano 3.5 V6 234 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: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno