Renault Captur / QM3 0.9 TCE 90 hp — Stage 1 file (+15 hp)

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Chip tuning for Renault Captur / QM3 0.9 TCE 90 hp ECU

Renault Captur / QM3 (2013 - I) 0.9 TCE 90 hp — mass-market petrol engine of the passenger segment of the Renault-Nissan-Mitsubishi Alliance group (Франция, 1899). Stage 1 chip tuning raises power from 90 to 105 hp (+15 hp, +17%) and torque from 135 to 165 Nm (+30 Nm). This engine ships with different ECU variants: Siemens/Continental EMS3125, Siemens/Continental EMS3140, Siemens/Continental EMS3150, Valeo V50.1. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 4 configurations · 4 ECU variants. A petrol engine built in 2013 — a Tricore platform without strong protection; OBD access works.

Renault is a French carmaker, founded in 1899. Low-output Renault petrol engines are naturally aspirated city-segment units; the gain is modest. Renault's petrol range is shared with Nissan and Dacia within the Alliance. Renault Sport RS uses high-output turbo engines for its performance variants.

On older-generation Renault models, Stage 1 is done via OBD without bench. The Renault community in France and Eastern Europe offers a large pool of ready-made Stage files. Within the Renault-Nissan Alliance, ECUs are partly standardised, so some files carry over between brands. On naturally aspirated Renault engines, the main effect is on throttle response. Low-output Renault engines are city-segment units; Stage 1 is safe.

Frequently asked questions

What is the Stage 1 effect on the Renault Captur / QM3 0.9 TCE 90 hp?

Stage 1 for the Renault Captur / QM3 0.9 TCE 90 hp adds +15 hp — power increases from 90 to 105 hp (+17%). Torque rises from 135 to 165 Nm (+30 Nm).

What does a Stage 1 remap of the Renault Captur / QM3 0.9 TCE 90 hp include?

Stage 1 is a software optimization of the factory ECU firmware of the Renault Captur / QM3 with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +15 hp with no hardware changes.

Is Stage 1 worth doing on the base Renault Captur / QM3?

Yes, Stage 1 on the low-output Renault Captur / QM3 0.9 TCE 90 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.

What is Stage 2 for the Renault Captur / QM3 0.9 TCE 90 hp?

Stage 2 for the Renault Captur / QM3 0.9 TCE 90 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 control units is the Renault Captur / QM3 0.9 TCE 90 hp built with?

The Renault Captur / QM3 0.9 TCE 90 hp comes with 4 ECU variants: Siemens/Continental EMS3125, Siemens/Continental EMS3140, Siemens/Continental EMS3150, Valeo V50.1. Calibration is done for the specific unit after the revision is identified.

Does the factory warranty of the Renault Captur / QM3 remain valid after Stage 1?

After remapping the Renault Captur / QM3, 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 Renault Captur / QM3?

Reading and writing via OBD takes 25-30 minutes on the Renault Captur / QM3. 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 Renault Captur / QM3?

Before Stage 1 the original of the Renault Captur / QM3 0.9 TCE 90 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Renault Captur / QM3 0.9 TCE 90 hp cost?

The remap price for the Renault Captur / QM3 0.9 TCE 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: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno