Tuning & File Services

Tuning File Request

Upload your original ECU file, choose your tuning options (Stage 1/2, DPF/EGR off, etc.) and receive a professionally modified file prepared by our technicians.

Fast turnaround

Secure local processing

Token-based billing

Coming Soon Full integration with tokens, technicians & ML350 auto-matching.

Performance & ECO tuning

Select vehicle & ECU

Choose brand, model, engine and ECU using the smart card selector.

Upload original file

Read your ECU/TCU with your tool and upload the original file safely.

Select tuning options

Choose Stage 1/2, DPF/EGR off and any extra custom requests.

Request a tuning file

Front-end preview only – backend integration (tokens, queue, ML350) coming soon.

1. Choose brand

Required

Select the vehicle brand.

Volkswagen

Audi

BMW

Peugeot

Renault

2. Choose model

Wait for brand

Available models based on selected brand.

3. Choose engine / power

Wait for model

Select the exact engine variant.

4. Choose ECU / TCU

Wait for engine

Supported ECUs/TCUs for this engine.

Original file (BIN/HEX)

Supported: .bin, .hex – Max size & validation will be enforced later on backend.

Tuning options

Stage 1 Stage 2 DPF / FAP Off EGR Off AdBlue / SCR Off Vmax Off Popcorn / Hardcut

Additional notes

This form is a front-end preview only. The full workflow (tokens, technician assignment, ML350 worker, WhatsApp notifications) will be activated soon.

Once the system is live, you’ll be able to pay with tokens and track your tuning request in your account.

Why use DZ-AUTOTECHNO tuning platform?

Designed for professional workshops, tuners and ECU programmers.

Local file database

All original and modified files are stored securely on our local server for auto-matching.

Specialized technicians

Each request is handled by a specialist (DPF, Stage, IMMO, Airbag…) for best results.

Smart queue & matching

Requests will be processed via ML350 worker with automatic file matching when possible.

Integrated communication

WhatsApp and email notifications will keep you updated once the tuning system is live.