Skoda Fabia 1.2 TSI S&S 110 hp — Stage 1 file (+25 hp)

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Chip tuning for Skoda Fabia 1.2 TSI S&S 110 hp ECU

Skoda Fabia (2015) 1.2 TSI S&S 110 hp — mass-market petrol engine of the passenger segment of the Volkswagen Group (VAG) group (Чехия, 1895). Stage 1 chip tuning raises power from 110 to 135 hp (+25 hp, +23%) and torque from 175 to 250 Nm (+75 Nm). This engine ships with different ECU variants: Bosch MED17.5.21, Bosch MED17.5.25, Siemens/Continental Simos20.1.20. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. TCU units on this engine: Temic DQ200 (MQB), Temic DQ200G2 — each is calibrated with a separate file (torque limiter, shift maps for Stage 1). In the CHIPOK database: 5 configurations · 5 ECU variants. The 2015 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.

Skoda's slogan is “Simply Clever”. RS is Skoda's performance sub-brand, the equivalent of VW's GTI. The Skoda range covers compacts, saloons, SUVs and family estates. Skoda shares ECUs and calibration algorithms with VW.

On mid-range standard Skoda petrol engines, Stage 1 delivers a noticeable gain. Within the VAG group, ECUs are standardised, so Skoda files often work on VW/Audi/Seat. On pre-2017 Skoda models, Stage 1 is done via OBD without bench. The Skoda community in Eastern Europe offers a large pool of ready-made Stage files. Mid-range Skoda engines form the backbone of the range; Stage 1 preserves engine life. The MQB platform is the most refined chip tuning segment in Europe.

The DSG's TCU needs recalibration at Stage 1+. DSG comes in dry- and wet-clutch versions. The DSG is VAG's signature dual-clutch gearbox, fitted to Skoda models with transverse engines.

Frequently asked questions

What is the Stage 1 effect on the Skoda Fabia 1.2 TSI S&S 110 hp?

The Stage 1 gain for the Skoda Fabia 1.2 TSI S&S 110 hp is 25 hp (+23%) over the stock 110 hp, for a total of 135 hp. Torque rises from 175 to 250 Nm (+75 Nm).

What is Stage 1 chip tuning for the Skoda Fabia?

Stage 1 on the Skoda Fabia 1.2 TSI S&S 110 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 +25 hp with no hardware changes.

Is a Stage 1 remap safe for the 1.2 TSI S&S 110 hp?

Stage 1 on the Skoda Fabia 1.2 TSI S&S 110 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 Skoda Fabia 1.2 TSI S&S 110 hp?

Stage 2 on the Skoda Fabia 1.2 TSI S&S 110 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

How many ECU variants does the Skoda Fabia 1.2 TSI S&S 110 hp have?

The Skoda Fabia 1.2 TSI S&S 110 hp has 3 ECU variants: Bosch MED17.5.21, Bosch MED17.5.25, Siemens/Continental Simos20.1.20. Before flashing you need to read the specific unit — calibration is done for the exact hardware/software.

Which TCUs are found on the Skoda Fabia 1.2 TSI S&S 110 hp?

The Skoda Fabia 1.2 TSI S&S 110 hp was fitted with different automatic-transmission units: Temic DQ200 (MQB), Temic DQ200G2. All are supported via Bench reading; the Stage 1 calibration is done for the specific TCU after the revision is identified.

Does Stage 1 void the warranty on the Skoda Fabia?

Stage 1 on the Skoda Fabia 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 Skoda Fabia 1.2 TSI S&S 110 hp done?

The full remap cycle for the Skoda Fabia — 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 Skoda Fabia?

The original Skoda Fabia 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 Skoda Fabia 1.2 TSI S&S 110 hp?

The cost of Stage 1 for the Skoda Fabia 1.2 TSI S&S 110 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