Toyota Corolla 1.5 CVT-i 109 hp — Stage 1 file (+8 hp)
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Stage 1 file for Toyota Corolla 1.5 CVT-i 109 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Toyota Corolla 1.5 CVT-i 109 hp ECU
Toyota Corolla (2018) 1.5 CVT-i 109 hp — mass-market petrol engine of the passenger segment of the Toyota Motor Corporation group (Япония, 1937). Stage 1 chip tuning raises power from 109 to 117 hp (+8 hp, +7%) and torque from 136 to 144 Nm (+8 Nm). A modern petrol engine built in 2018 — a generation with encrypted ECU protection (Tricore TPROT); top engines require Bench.
Lexus is Toyota's premium sub-brand. The GR Supra uses the BMW B58 straight-six, an unusual turbo engine for Toyota. Mid-range Toyota petrol engines see a modest Stage 1 gain due to their naturally aspirated design. Toyota has historically focused on naturally aspirated, high-compression engines.
The Denso ECU is a locked Toyota platform, and most models do not respond to standard chip tuning. The GR models (Yaris GR, Supra) have a growing tuning culture. Toyota has an active JDM tuning community (GR Supra, GR Yaris, GR86). Mid-range Toyota models use high-compression naturally aspirated engines, so Stage 1 yields a modest gain. The locked Denso platform requires a dedicated tuning toolset.
Frequently asked questions
How much does the power of the Toyota Corolla 1.5 CVT-i 109 hp increase after Stage 1?
After Stage 1 the power of the Toyota Corolla 1.5 CVT-i 109 hp rises from 109 to 117 hp, a gain of 8 hp (+7%). Torque rises from 136 to 144 Nm (+8 Nm).
How does Stage 1 differ from stock on the Toyota Corolla?
Stage 1 on the Toyota Corolla 1.5 CVT-i 109 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 +8 hp with no hardware changes.
Is a Stage 1 remap safe for the 1.5 CVT-i 109 hp?
Stage 1 on the Toyota Corolla 1.5 CVT-i 109 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 Toyota Corolla 1.5 CVT-i 109 hp?
Stage 2 on the Toyota Corolla 1.5 CVT-i 109 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Does Stage 1 void the warranty on the Toyota Corolla?
Stage 1 on the Toyota Corolla 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 Toyota Corolla 1.5 CVT-i 109 hp done?
The full remap cycle for the Toyota Corolla — 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 Toyota Corolla?
The original Toyota Corolla 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 Toyota Corolla 1.5 CVT-i 109 hp?
The cost of Stage 1 for the Toyota Corolla 1.5 CVT-i 109 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.