Renault Master 2.3 DCI 150 hp — Stage 1 file (+20 hp)

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Chip tuning for Renault Master 2.3 DCI 150 hp ECU

Renault Master (2010) 2.3 DCI 150 hp — mass-market diesel engine of the passenger segment of the Renault-Nissan-Mitsubishi Alliance group (Франция, 1899). Stage 1 chip tuning raises power from 150 to 170 hp (+20 hp, +13%) and torque from 350 to 400 Nm (+50 Nm). This engine ships with different ECU variants: Bosch EDC17C11, Bosch EDC17C42. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. A diesel built in 2010 — the Tricore ECU era; OBD flash works on most production revisions.

Renault is the core of the Renault-Nissan-Mitsubishi Alliance (formed in 1999 and expanded in 2016). DPF/SCR with AdBlue is standard on Euro-6 Renault diesels.

On mid-range Renault diesels, Stage 1 delivers a noticeable torque gain. On older-generation Renault models, Stage 1 is done via OBD without bench. Within the Renault-Nissan Alliance, ECUs are partly standardised, so some files carry over between brands. The Renault community in Eastern Europe offers a large pool of Stage files for dCi engines. Mid-range Renault engines are a mainstream chip tuning subject in France.

Frequently asked questions

How much does the power of the Renault Master 2.3 DCI 150 hp increase after Stage 1?

Stage 1 for the Renault Master 2.3 DCI 150 hp adds +20 hp — power increases from 150 to 170 hp (+13%). Torque rises from 350 to 400 Nm (+50 Nm).

What does a Stage 1 remap of the Renault Master 2.3 DCI 150 hp include?

Stage 1 on the Renault Master 2.3 DCI 150 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +20 hp with no hardware changes.

Is a Stage 1 remap safe for the 2.3 DCI 150 hp?

Stage 1 on the Renault Master 2.3 DCI 150 hp is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.

How does Stage 2 differ from Stage 1 on the Renault Master 2.3 DCI 150 hp?

Stage 2 for the Renault Master 2.3 DCI 150 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.

How many ECU variants does the Renault Master 2.3 DCI 150 hp have?

The Renault Master 2.3 DCI 150 hp has 2 ECU variants: Bosch EDC17C11, Bosch EDC17C42. Before flashing you need to read the specific unit — calibration is done for the exact hardware/software.

Does Stage 1 void the warranty on the Renault Master?

Stage 1 on the Renault Master voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.

How quickly is chip tuning of the Renault Master 2.3 DCI 150 hp done?

The full remap cycle for the Renault Master — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.

Can you return to stock after Stage 1 on the Renault Master?

The original Renault Master ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.

How much does Stage 1 cost for the Renault Master 2.3 DCI 150 hp?

The cost of Stage 1 for the Renault Master 2.3 DCI 150 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno