Ford Fiesta 1.5 T Ecoboost 200 hp — Stage 1 file (+20 hp)

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Chip tuning for Ford Fiesta 1.5 T Ecoboost 200 hp ECU

Ford Fiesta (2017) 1.5 T Ecoboost 200 hp — mass-market petrol engine of the passenger segment of the Ford Motor Company group (США, 1903). Stage 1 chip tuning raises power from 200 to 220 hp (+20 hp, +10%) and torque from 320 to 370 Nm (+50 Nm). This engine ships with different ECU variants: Bosch MG1CS016, Bosch MG1CS017. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. The 2017 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.

The F-Series (F-150) is the best-selling pickup in the US. The Mustang has been Ford's iconic muscle car since 1964. ST and RS are Ford's performance sub-brands. Ford ST and RS are performance sub-brands (Focus ST/RS, Fiesta ST, Mustang Mach 1). The Coyote V8 is the flagship engine of the Ford Mustang GT. EcoBoost is Ford's proprietary turbo petrol engine range.

Cobb Tuning and SCT Tuning are the leading tuning brands for Ford in the US. The US Ford community has a large pool of ready-made Stage files for EcoBoost and V8 engines. The EcoBoost 2.0/2.3 (Focus ST, Mustang EcoBoost) is a popular tuning subject. High-output Ford ST/RS models are the performance segment with solid headroom for Stage 1.

Frequently asked questions

What is the Stage 1 effect on the Ford Fiesta 1.5 T Ecoboost 200 hp?

The Stage 1 gain for the Ford Fiesta 1.5 T Ecoboost 200 hp is 20 hp (+10%) over the stock 200 hp, for a total of 220 hp. Torque rises from 320 to 370 Nm (+50 Nm).

What is Stage 1 chip tuning for the Ford Fiesta?

Stage 1 is a software optimization of the factory ECU firmware of the Ford Fiesta 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 Ford Fiesta?

The high-output Ford Fiesta 1.5 T Ecoboost 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 Ford Fiesta 1.5 T Ecoboost 200 hp?

Stage 2 on the Ford Fiesta 1.5 T Ecoboost 200 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Which control units is the Ford Fiesta 1.5 T Ecoboost 200 hp built with?

The Ford Fiesta 1.5 T Ecoboost 200 hp comes with 2 ECU variants: Bosch MG1CS016, Bosch MG1CS017. Calibration is done for the specific unit after the revision is identified.

Does the factory warranty of the Ford Fiesta remain valid after Stage 1?

After remapping the Ford Fiesta, 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 Ford Fiesta?

Reading and writing via OBD takes 25-30 minutes on the Ford Fiesta. 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 Ford Fiesta?

Before Stage 1 the original of the Ford Fiesta 1.5 T Ecoboost 200 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Ford Fiesta 1.5 T Ecoboost 200 hp cost?

The remap price for the Ford Fiesta 1.5 T Ecoboost 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: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno