Toyota Rav4 - Wildlander 2.0 D-4D 143 hp — Stage 1 file (+37 hp)

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Chip tuning for Toyota Rav4 - Wildlander 2.0 D-4D 143 hp ECU

Toyota Rav4 - Wildlander (2012) 2.0 D-4D 143 hp — mass-market diesel engine of the passenger segment of the Toyota Motor Corporation group (Япония, 1937). Stage 1 chip tuning raises power from 143 to 180 hp (+37 hp, +26%) and torque from 300 to 400 Nm (+100 Nm). The 2012 generation — mid-generation diesels on the EDC17 platform with OBD reading support and no need for Bench.

GR (Gazoo Racing) is Toyota's performance division (GR Yaris, GR Corolla, GR Supra, GR86). The Toyota Hilux is the world's best-selling pickup and a high-volume tuning subject. D-4D is Toyota's badge for its turbo diesels. DPF/SCR with AdBlue is standard on Euro-6 Toyota diesels.

Toyota has an active JDM tuning community (GR Supra, GR Yaris, GR86). Stage 1 on Toyota diesels delivers a noticeable torque gain, ideal for pickups. The GR models (Yaris GR, Supra) have a growing tuning culture. 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 many horsepower does the Toyota Rav4 - Wildlander 2.0 D-4D 143 hp reach after a remap?

After Stage 1 the power of the Toyota Rav4 - Wildlander 2.0 D-4D 143 hp rises from 143 to 180 hp, a gain of 37 hp (+26%). Torque rises from 300 to 400 Nm (+100 Nm).

How does Stage 1 differ from stock on the Toyota Rav4 - Wildlander?

Stage 1 is a software optimization of the factory ECU firmware of the Toyota Rav4 - Wildlander with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +37 hp with no hardware changes.

What is the risk of Stage 1 on the Toyota Rav4 - Wildlander 2.0 D-4D 143 hp?

A remap of the Toyota Rav4 - Wildlander 2.0 D-4D 143 hp is safe — the factory calibration in this mid-range class is conservative, leaving genuine headroom for Stage 1 with no hardware changes.

What is Stage 2 for the Toyota Rav4 - Wildlander 2.0 D-4D 143 hp?

Stage 2 on the Toyota Rav4 - Wildlander 2.0 D-4D 143 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Does the factory warranty of the Toyota Rav4 - Wildlander remain valid after Stage 1?

After remapping the Toyota Rav4 - Wildlander, 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 Toyota Rav4 - Wildlander?

Reading and writing via OBD takes 25-30 minutes on the Toyota Rav4 - Wildlander. 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 Toyota Rav4 - Wildlander?

Before Stage 1 the original of the Toyota Rav4 - Wildlander 2.0 D-4D 143 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Toyota Rav4 - Wildlander 2.0 D-4D 143 hp cost?

The remap price for the Toyota Rav4 - Wildlander 2.0 D-4D 143 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