AVS ECU SOFT

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Proven solutions • Precise diagnostics & guaranteed results • Special bundle rates for Stage 1 / 2 / TCU + extras • Professional car careProven solutions • Precise diagnostics & guaranteed results • Special bundle rates for Stage 1 / 2 / TCU + extras • Professional car careProven solutions • Precise diagnostics & guaranteed results • Special bundle rates for Stage 1 / 2 / TCU + extras • Professional car careProven solutions • Precise diagnostics & guaranteed results • Special bundle rates for Stage 1 / 2 / TCU + extras • Professional car careProven solutions • Precise diagnostics & guaranteed results • Special bundle rates for Stage 1 / 2 / TCU + extras • Professional car careProven solutions • Precise diagnostics & guaranteed results • Special bundle rates for Stage 1 / 2 / TCU + extras • Professional car careProven solutions • Precise diagnostics & guaranteed results • Special bundle rates for Stage 1 / 2 / TCU + extras • Professional car careProven solutions • Precise diagnostics & guaranteed results • Special bundle rates for Stage 1 / 2 / TCU + extras • Professional car care

Safe ECU
calibration
Sharper throttle response and more confident drivability.

Professional ECU calibration. Premium mobile chiptuning with on‑site service across Pomerania.

Equipment

Original interfaces

Power

100A stabilization

Engineering

EU know‑how

Diagnostics

Logs & verification

Quality over quantity

— Dyno Technology

We don’t experiment on your car. We use software developed and validated under laboratory conditions on a dynamometer (Dyno‑Tested). Thanks to cooperation with leading engineers from the Netherlands (DCF), we deliver safe, proven gains.

— Power Supply Safety

We use professional GYS Flash (100A) voltage stabilizers. They maintain ideal voltage during programming, protecting the ECU from failures. This is crucial, especially for older cars with weaker batteries.

— Diagnostics Are the Foundation

We don’t flash software “blind”. Tune quality depends on the engine’s condition. Before chiptuning we run computer diagnostics to confirm the turbo and injectors are healthy. We tune only healthy cars.

— Satisfaction Guarantee

We’re confident in our work. You get 14 days for road testing. If you don’t feel the difference or you’re not satisfied with the result, we restore factory settings free of charge and refund 100%.

— Mobile travel without compromising quality

We respect your time. We offer on‑site service at your address (home, office). We arrive with professional voltage‑stabilizing equipment, so all we need is access to a standard 230V outlet.

DYNO CHART

Example of power and torque gains after a safe ECU calibration.

Stock 195 HP / 405 Nm
After tune 232 HP / 468 Nm
Gain +37 HP / +63 Nm
STOCK STAGE 1 Power Torque
Final results depend on the engine version, fuel and the vehicle’s technical condition.

How it works

4 clear steps from request to verified result.

1. Request & confirmation

You fill in the Pricing & booking section, then we confirm the car, scope of work and the most suitable format.

2. Pre-work check

We perform a basic vehicle verification, checking faults and key parameters before any changes.

3. Calibration

We carry out the readout, analysis and calibration with your car setup and fuel in mind.

4. Result check

After completion, we verify the outcome, discuss the result and provide follow-up recommendations.

Mobile Visit

We arrive with a full equipment stack — diagnostics, ECU/TCU work and a road test at your address.

AVS ECU Soft mobile service map covering Władysławowo, Puck, Gdynia and Gdańsk

We come to you

Home, office or parking location — we arrive at the agreed time and place.

Free up to 30 km

With Stage 1 / Stage 2 or an order from 400 PLN — travel is included.

Full equipment package

ECU / TCU, diagnostics, logs and a road test. Access to 230V is required on site.

Latest projects

All projects

Stage 1 + diagnostics + dynamic logs

BMW 116d F20 (2012)

2.0d (N47) • Diesel • automatic transmission

+74 HP / +140 Nm Dragy Pro measurement

Power116 HP190 HP
Torque260 Nm400 Nm
0–100 km/h12,30 s8,25 s

BMW 116d F20 2.0D after Stage 1 upgrade. Power increased from 116 HP to about 190 HP, torque from 260 Nm to around 400 Nm. Dragy 0–100 km/h improved from 12.30 s to 8.25 s.

Stage 1 + diagnostics + dynamic logs

Ford Kuga (2010)

2.0 TDCi • Diesel • manual transmission

+35 HP / +80 Nm Dragy Pro measurement

Power140 HP175 HP
Torque320 Nm400 Nm
0–100 km/h14,16 s12,50 s

Ford Kuga 2.0 TDCi after Stage 1 tuning. Power increased from 140 HP to about 175 HP, torque from 320 Nm to around 400 Nm. Dragy 0–100 km/h improved from 14.16 s to 12.50 s.

Stage 1 + diagnostics + dynamic logs

Volkswagen Passat B6 (2007)

2.0 TDI • Diesel • automatic transmission

+30 HP / +70 Nm Dragy Pro measurement

Power170 HP200 HP
Torque350 Nm420 Nm
0–100 km/h13,21 s11,21 s

Volkswagen Passat B6 2.0 TDI after Stage 1 upgrade. Power increased from 170 HP to about 200 HP, torque from 350 Nm to around 420 Nm. Diagnostics, dynamic logs, and Dragy measurement were performed under real driving conditions.

Power gain calculator

Estimated power and torque gain for your car after Stage 1.

Service selection & quote

Prices are indicative and depend on the read/write method (OBD/Bench/Boot) and ECU protections. Final price after verification.

3 steps • 30 seconds

Choose one service or combine a few

You can choose one service or combine a few.

Stage 1 — faster throttle response

Faster throttle response. The car reacts more eagerly from low RPM — more torque where you drive every day.

  • Stronger low‑end and mid‑range pull
  • Sharper throttle response
  • Easier overtakes with fewer downshifts
  • Usable gains — not just peak numbers
  • Health check (faults + key parameters)
  • Software backup (if available)
  • Calibration + post‑tune test
  • Clear summary & recommendations
  • Stock cars or light hardware mods
  • The best first step without rebuilding the car
If you have symptoms/faults — start with Diagnostics.

Choose at least one service to continue.

Other services

You can choose even one service from this block and continue — depending on what your car needs.

After choosing Stage 1 / Stage 2 / TCU, selected extra services are available at bundle pricing.

Car details

Choose the make, model, generation and engine.

If the right option is not in the list, enter the data manually.

Fill in the make, model, generation and engine to continue.

Travel & timing

Enter the address and choose the timing.

Location

Enter a town or exact address. Tap 📍 to quickly detect your location and calculate travel.

Enter the location — the distance will be filled automatically. You can still adjust km manually if needed.

Travel estimate
Distance: km
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Choose a date in the calendar, then a time window.

Summary

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Gross price. Final quote after vehicle and log verification.

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FAQ

Contacts & social

See our latest projects, behind‑the‑scenes tuning and customer feedback on our social channels.