Hyundai Tucson 1.5 T-GDI 200 hp — Stage 1 file (+20 hp)

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Chip tuning for Hyundai Tucson 1.5 T-GDI 200 hp ECU

Hyundai Tucson (2020) 1.5 T-GDI 200 hp — mass-market petrol engine of the passenger segment of the Hyundai Motor Group group (Корея, 1967). Stage 1 chip tuning raises power from 200 to 220 hp (+20 hp, +10%) and torque from 253 to 300 Nm (+47 Nm). ECU — Kefico CPEGD3.20.1. Flashing method: OBD or Bench depending on the unit's protection. A modern petrol engine built in 2020 — a generation with encrypted ECU protection (Tricore TPROT); top engines require Bench.

Hyundai is the core of the Hyundai Motor Group. High-output Hyundai N turbo petrol engines deliver a solid gain with Stage 1. Modern Hyundai N engines usually require Bench. T-GDI is Hyundai's badge for its direct-injection turbo petrol engines.

Protection on modern Hyundai N models is tough and requires Bench. The Hyundai community in Eastern Europe has a large pool of ready-made Stage files. Within Hyundai Motor Group, ECUs are partly shared, so Hyundai files often work on Kia. High-output Hyundais are the N-series and Santa Fe, with solid headroom for Stage 1.

Frequently asked questions

What is the Stage 1 effect on the Hyundai Tucson 1.5 T-GDI 200 hp?

After Stage 1 the power of the Hyundai Tucson 1.5 T-GDI 200 hp rises from 200 to 220 hp, a gain of 20 hp (+10%). Torque rises from 253 to 300 Nm (+47 Nm).

How does Stage 1 differ from stock on the Hyundai Tucson?

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

Do you need hardware changes for Stage 1 on the Hyundai Tucson?

The high-output Hyundai Tucson 1.5 T-GDI 200 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 Hyundai Tucson 1.5 T-GDI 200 hp?

Stage 2 on the Hyundai Tucson 1.5 T-GDI 200 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

What ECU platform does the Hyundai Tucson 1.5 T-GDI 200 hp use?

The Hyundai Tucson 1.5 T-GDI 200 hp is fitted with the Kefico CPEGD3.20.1 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.

Does the factory warranty of the Hyundai Tucson remain valid after Stage 1?

After remapping the Hyundai Tucson, 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 Hyundai Tucson?

Reading and writing via OBD takes 25-30 minutes on the Hyundai Tucson. 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 Hyundai Tucson?

Before Stage 1 the original of the Hyundai Tucson 1.5 T-GDI 200 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Hyundai Tucson 1.5 T-GDI 200 hp cost?

The remap price for the Hyundai Tucson 1.5 T-GDI 200 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: 01.09.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno