Hyundai Grandeur - Azera 2.4 GDI 201 hp — Stage 1 file (+9 hp)

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Chip tuning for Hyundai Grandeur - Azera 2.4 GDI 201 hp ECU

Hyundai Grandeur - Azera (2011 - HG) 2.4 GDI 201 hp — mass-market petrol engine of the passenger segment of the Hyundai Motor Group group (Корея, 1967). Stage 1 chip tuning raises power from 201 to 210 hp (+9 hp, +4%) and torque from 250 to 260 Nm (+10 Nm). ECU — Siemens/Continental SIM2K-250. Flashing method: OBD or Bench depending on the unit's protection. The 2011 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.

Hyundai shares platforms and engines with Kia and Genesis. The Hyundai N-series are sporting turbo engines for the i30 N, Elantra N and Kona N. High-output Hyundai N turbo petrol engines deliver a solid gain with Stage 1. Smartstream is Hyundai's modern engine range with an emphasis on economy.

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. On older-generation Hyundais, Stage 1 goes in over OBD without Bench. High-output Hyundais are the N-series and Santa Fe, with solid headroom for Stage 1.

Frequently asked questions

How much does the power of the Hyundai Grandeur - Azera 2.4 GDI 201 hp increase after Stage 1?

After Stage 1 the power of the Hyundai Grandeur - Azera 2.4 GDI 201 hp rises from 201 to 210 hp, a gain of 9 hp (+4%). Torque rises from 250 to 260 Nm (+10 Nm).

How does Stage 1 differ from stock on the Hyundai Grandeur - Azera?

Stage 1 chip tuning of the Hyundai Grandeur - Azera is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +9 hp with no hardware changes.

Is Stage 1 safe on the high-output Hyundai Grandeur - Azera 2.4 GDI 201 hp?

The high-output Hyundai Grandeur - Azera 2.4 GDI 201 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.

How much does Stage 2 add on the Hyundai Grandeur - Azera?

Stage 2 on the Hyundai Grandeur - Azera 2.4 GDI 201 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Which ECU is fitted to the Hyundai Grandeur - Azera 2.4 GDI 201 hp?

The Hyundai Grandeur - Azera 2.4 GDI 201 hp ECU is the Siemens/Continental SIM2K-250. Production versions support OBD access; locked variants require Bench (BDM/JTAG).

What happens to the Hyundai Grandeur - Azera warranty after chip tuning?

The factory warranty of the Hyundai Grandeur - Azera does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.

How long does remapping the Hyundai Grandeur - Azera take?

On the Hyundai Grandeur - Azera 2.4 GDI 201 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.

Is the original file kept when chip tuning the Hyundai Grandeur - Azera?

Yes, the original ECU firmware of the Hyundai Grandeur - Azera 2.4 GDI 201 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.

What is the price of a Stage 1 remap for the Hyundai Grandeur - Azera?

Stage 1 for the Hyundai Grandeur - Azera 2.4 GDI 201 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno