Toyota ProAce 1.6 BlueHDI 115 hp — Stage 1 file (+25 hp)

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Chip tuning for Toyota ProAce 1.6 BlueHDI 115 hp ECU

Toyota ProAce (2014) 1.6 BlueHDI 115 hp — mass-market diesel engine of the passenger segment of the Toyota Motor Corporation group (Япония, 1937). Stage 1 chip tuning raises power from 115 to 140 hp (+25 hp, +22%) and torque from 300 to 340 Nm (+40 Nm). ECU — Bosch EDC17C60. Flashing method: OBD or Bench depending on the unit's protection. A diesel built in 2014 — the Tricore ECU era; OBD flash works on most production revisions.

GR (Gazoo Racing) is Toyota's performance division (GR Yaris, GR Corolla, GR Supra, GR86). D-4D is Toyota's badge for its turbo diesels. DPF/SCR with AdBlue is standard on Euro-6 Toyota diesels. Mid-range Toyota diesels are a high-volume chip tuning subject for pickups.

Stage 1 on Toyota diesels delivers a noticeable torque gain, ideal 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. The locked Denso platform requires a dedicated tuning toolset. Mid-range Toyota models use high-compression naturally aspirated engines, so Stage 1 yields a modest gain.

Frequently asked questions

How much horsepower does Stage 1 add for the Toyota ProAce 1.6 BlueHDI 115 hp?

Stage 1 for the Toyota ProAce 1.6 BlueHDI 115 hp adds +25 hp — power increases from 115 to 140 hp (+22%). Torque rises from 300 to 340 Nm (+40 Nm).

What does a Stage 1 remap of the Toyota ProAce 1.6 BlueHDI 115 hp include?

Stage 1 is a software optimization of the factory ECU firmware of the Toyota ProAce with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +25 hp with no hardware changes.

What is the risk of Stage 1 on the Toyota ProAce 1.6 BlueHDI 115 hp?

A remap of the Toyota ProAce 1.6 BlueHDI 115 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 ProAce 1.6 BlueHDI 115 hp?

Stage 2 for the Toyota ProAce 1.6 BlueHDI 115 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

What ECU platform does the Toyota ProAce 1.6 BlueHDI 115 hp use?

The Toyota ProAce 1.6 BlueHDI 115 hp is fitted with the Bosch EDC17C60 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.

Does the factory warranty of the Toyota ProAce remain valid after Stage 1?

After remapping the Toyota ProAce, 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 ProAce?

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

Before Stage 1 the original of the Toyota ProAce 1.6 BlueHDI 115 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Toyota ProAce 1.6 BlueHDI 115 hp cost?

The remap price for the Toyota ProAce 1.6 BlueHDI 115 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: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno