Toyota Toyota ProAce City 1.5 diesel 100 hp — Stage 1 file (+30 hp)

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Chip tuning for Toyota Toyota ProAce City 1.5 diesel 100 hp ECU

Toyota Toyota ProAce City (2020) 1.5 diesel 100 hp — mass-market diesel engine of the passenger segment of the Toyota Motor Corporation group (Япония, 1937). Stage 1 chip tuning raises power from 100 to 130 hp (+30 hp, +30%) and torque from 250 to 300 Nm (+50 Nm). A modern diesel built in 2020 — a generation with encrypted firmware (Tricore TPROT) that often requires a Bench read.

Lexus is Toyota's premium sub-brand. DPF/SCR with AdBlue is standard on Euro-6 Toyota diesels. The Toyota Hilux is the world's best-selling pickup and a high-volume tuning subject. Mid-range Toyota diesels are a high-volume chip tuning subject for pickups.

The GR models (Yaris GR, Supra) have a growing tuning culture. The Denso ECU is a locked Toyota platform, and most models do not respond to standard chip tuning. 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

What power gain do you get after chip tuning the Toyota Toyota ProAce City 1.5 diesel 100 hp?

The Stage 1 gain for the Toyota Toyota ProAce City 1.5 diesel 100 hp is 30 hp (+30%) over the stock 100 hp, for a total of 130 hp. Torque rises from 250 to 300 Nm (+50 Nm).

What is Stage 1 chip tuning for the Toyota Toyota ProAce City?

Stage 1 chip tuning of the Toyota Toyota ProAce City is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +30 hp with no hardware changes.

Can you do Stage 1 on the Toyota Toyota ProAce City 1.5 diesel 100 hp?

Yes, Stage 1 for the Toyota Toyota ProAce City 1.5 diesel 100 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.

How much does Stage 2 add on the Toyota Toyota ProAce City?

Stage 2 on the Toyota Toyota ProAce City 1.5 diesel 100 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

What happens to the Toyota Toyota ProAce City warranty after chip tuning?

The factory warranty of the Toyota Toyota ProAce City 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 Toyota Toyota ProAce City take?

On the Toyota Toyota ProAce City 1.5 diesel 100 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 Toyota Toyota ProAce City?

Yes, the original ECU firmware of the Toyota Toyota ProAce City 1.5 diesel 100 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 Toyota Toyota ProAce City?

Stage 1 for the Toyota Toyota ProAce City 1.5 diesel 100 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: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno