Toyota Auris - Blade 1.4 D-4D (2012) 90 hp — Stage 1 file (+25 hp)

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Chip tuning for Toyota Auris - Blade 1.4 D-4D (2012) 90 hp ECU

Toyota Auris - Blade (2012) 1.4 D-4D (2012) 90 hp — mass-market diesel engine of the passenger segment of the Toyota Motor Corporation group (Япония, 1937). Stage 1 chip tuning raises power from 90 to 115 hp (+25 hp, +28%) and torque from 205 to 250 Nm (+45 Nm). The 2012 generation — mid-generation diesels on the EDC17 platform with OBD reading support and no need for Bench.

Toyota is Japan's largest carmaker, founded in 1937 in Toyota City. D-4D is Toyota's badge for its turbo diesels. The Toyota Hilux is the world's best-selling pickup and a high-volume tuning subject. DPF/SCR with AdBlue is standard on Euro-6 Toyota diesels.

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). Low-output Toyotas are naturally aspirated city cars, where Stage 1 is limited by the high compression ratio. Toyota's factory tuning runs close to the limit, leaving only modest headroom for Stage 1.

Frequently asked questions

How much horsepower does Stage 1 add for the Toyota Auris - Blade 1.4 D-4D (2012) 90 hp?

After Stage 1 the power of the Toyota Auris - Blade 1.4 D-4D (2012) 90 hp rises from 90 to 115 hp, a gain of 25 hp (+28%). Torque rises from 205 to 250 Nm (+45 Nm).

How does Stage 1 differ from stock on the Toyota Auris - Blade?

Stage 1 on the Toyota Auris - Blade 1.4 D-4D (2012) 90 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 Stage 1 safe for the low-output Toyota Auris - Blade 1.4 D-4D (2012) 90 hp?

Stage 1 on the base Toyota Auris - Blade is safe — the factory calibration of low-output engines leaves headroom for software optimization. The gain is modest, but engine life is not affected.

How does Stage 2 differ from Stage 1 on the Toyota Auris - Blade 1.4 D-4D (2012) 90 hp?

Stage 2 on the Toyota Auris - Blade 1.4 D-4D (2012) 90 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Does Stage 1 void the warranty on the Toyota Auris - Blade?

Stage 1 on the Toyota Auris - Blade 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 Auris - Blade 1.4 D-4D (2012) 90 hp done?

The full remap cycle for the Toyota Auris - Blade — 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 Auris - Blade?

The original Toyota Auris - Blade 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 Auris - Blade 1.4 D-4D (2012) 90 hp?

The cost of Stage 1 for the Toyota Auris - Blade 1.4 D-4D (2012) 90 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: 01.09.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno