Volkswagen Nivus 1.0 TSI/TFSI 115 hp — Stage 1 file (+20 hp)

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Chip tuning for Volkswagen Nivus 1.0 TSI/TFSI 115 hp ECU

Volkswagen Nivus (2020) 1.0 TSI/TFSI 115 hp — mass-market petrol engine of the passenger segment of the Volkswagen Group (VAG) — материнская компания group (Германия, 1937). Stage 1 chip tuning raises power from 115 to 135 hp (+20 hp, +17%) and torque from 200 to 240 Nm (+40 Nm). This engine ships with different ECU variants: Bosch MED17.1.27, Bosch MED17.5.21. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. A modern petrol engine built in 2020 — a generation with encrypted ECU protection (Tricore TPROT); top engines require Bench.

Volkswagen is the parent company of the VAG group (Audi, Skoda, Seat, Cupra, Porsche, Bentley, Lamborghini, Bugatti, Ducati). The VW community is one of the most active in the world for chip tuning. The ID line is VW's dedicated series of all-electric models. GTI is Volkswagen's performance range dating from 1976. Mid-range VW turbo-petrol engines are a high-volume Stage 1 subject. The factory calibration on VW petrol engines is conservative, leaving headroom for Stage 1.

ECUs are standardised across VAG, so a single file often fits a dozen different models. Mid-range VW engines form the core of the range and take Stage 1 with reliability fully preserved. The VW community offers a large library of ready-made Stage files for mainstream models. The factory calibration is conservative, with headroom for Stage 1 and no hardware changes. The MQB platform is the most refined chip tuning segment in Europe.

Frequently asked questions

How much does the power of the Volkswagen Nivus 1.0 TSI/TFSI 115 hp increase after Stage 1?

After Stage 1 the power of the Volkswagen Nivus 1.0 TSI/TFSI 115 hp rises from 115 to 135 hp, a gain of 20 hp (+17%). Torque rises from 200 to 240 Nm (+40 Nm).

How does Stage 1 differ from stock on the Volkswagen Nivus?

Stage 1 is a software optimization of the factory ECU firmware of the Volkswagen Nivus with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +20 hp with no hardware changes.

What is the risk of Stage 1 on the Volkswagen Nivus 1.0 TSI/TFSI 115 hp?

A remap of the Volkswagen Nivus 1.0 TSI/TFSI 115 hp is safe — the factory calibration in this mid-range class is conservative, leaving genuine headroom for Stage 1 with no hardware changes.

What is Stage 2 for the Volkswagen Nivus 1.0 TSI/TFSI 115 hp?

Stage 2 on the Volkswagen Nivus 1.0 TSI/TFSI 115 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Which control units is the Volkswagen Nivus 1.0 TSI/TFSI 115 hp built with?

The Volkswagen Nivus 1.0 TSI/TFSI 115 hp comes with 2 ECU variants: Bosch MED17.1.27, Bosch MED17.5.21. Calibration is done for the specific unit after the revision is identified.

Does the factory warranty of the Volkswagen Nivus remain valid after Stage 1?

After remapping the Volkswagen Nivus, 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 Volkswagen Nivus?

Reading and writing via OBD takes 25-30 minutes on the Volkswagen Nivus. 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 Volkswagen Nivus?

Before Stage 1 the original of the Volkswagen Nivus 1.0 TSI/TFSI 115 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Volkswagen Nivus 1.0 TSI/TFSI 115 hp cost?

The remap price for the Volkswagen Nivus 1.0 TSI/TFSI 115 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