Your Brand, Your Pricing 100% White-Label
You maintain 100% customer ownership. The mobile app dynamically loads your logo and business details. You set your own retail prices in your preferred currency.
White-label Personal Flasher
Your Brand. Your Tunes. Your Customers Flash at Home.
Give your customers a Personal Flasher under your own brand. They reprogram their cars at home using your tuning files, a branded mobile app and a dedicated OBD-II WiFi dongle. You keep control of your files, your customers and your pricing.
Currently for Toyota Denso Gen2 & Gen3 only. Diesel & petrol. Explore supported vehicles
Made for tuners, by tuners.
We know what you need because we tune too. That is why we built ECUNEX this way: a white-label Personal Flasher that keeps your brand front and center, protects your files and lets you support customers wherever they are.
Military-Grade IP Protection
Never worry about your tuning maps being stolen or shared. Files are streamed encrypted directly to the vehicle buffer without ever saving a plain binary on the customer's phone (Strict In-Memory execution).
Your Customers Tune at Home
No workshop visit or complex user accounts. Your customer plugs in the dongle, opens your branded app and flashes the tunes you provide from home.
Customer Diagnostics. Remote Visibility.
A diagnostic runs automatically when your customer connects the vehicle, and a log is saved to your dashboard. Every diagnostic they run in the app creates another log, so you can see their fault codes right away, remotely.
Hardware & software. Production-ready today.
Three tightly integrated components, engineered to work as one secure pipeline from your portal to your customer's ECU.
The Distributor Web Portal
Your command center. Manage hardware, customers, files and credits from any browser.
- Inventory management of every dongle you have sold.
- Real-time credit replenishment for each customer.
- Catalog management: map your MODs to official ORI files.
- Live flash & diagnosis audit logs with vehicle details, flash results and diagnostic fault codes.
- Remote diagnostic logs: see customer fault codes right away, automatically on vehicle connection and after every app diagnostic.
- Optional customer contract: write your terms and require acceptance in the app before customers can use the equipment.
- Instant plug-and-play connection
- Automatic diagnostics on vehicle connection
- Customer-initiated diagnostics in the app
- Every diagnostic logged in your dealer dashboard
- Customer contract acceptance when enabled by the dealer
- Hybrid cellular / WiFi routing
- Real-time battery voltage verification before writing
The High-Speed OBD-II WiFi Dongle
Custom-built hardware that does the heavy lifting, so the phone never has to touch the raw file.
- Standalone CAN-TP & UDS hardware processor.
- Localized buffer caching for anti-brick protection.
- Seamless OTA firmware upgrades that expand coverage over time.
- Serialized and paired to your distributor account.
From your portal to your customer's ECU in 4 steps.
-
01
Set Up Your Portal & Upload Tuned Files
Access your dedicated dealer dashboard. Download certified ORI files and map your Stage 1, Stage 2, or custom calibrations with your chosen credit price.
-
02
Provide Dongles to Your Customers
Assign your serialized hardware dongles to your clients through your panel and top up their credits.
-
03
Customer Connects & Selects Your Tune
At home, the vehicle owner plugs the dongle into the OBD-II port and opens your branded app. The system automatically runs a diagnostic and saves a log to your dashboard, reads the ECU ID and VIN, and displays only the matching tunes you provided.
-
04
Safe, Encrypted Flashing
The file streams securely into the hardware buffer and writes to the ECU. The USD $30 platform fee is charged only when the flash succeeds, and your customer gets a professionally tuned vehicle.
Toyota Denso Gen2 & Gen3 only. Diesel & petrol.
For now, ECUNEX works exclusively with Toyota vehicles equipped with Denso Gen2 and Gen3 ECUs, covering diesel and petrol engines. Other brands and ECU generations are not currently supported.
UDS ISO 14229
CAN-TP ISO 15765-2
Gen3 Extraction
Full checksum calculation
Toyota models in our coverage
- Hilux
- Fortuner
- Land Cruiser Prado
- HiAce
- Innova
- Corolla
- Etios
- Yaris
Compatible versions must have a Denso Gen2 or Gen3 ECU. Not every version of each model is covered: confirm the exact ECU before flashing, as fitment varies by engine and market.
Missing from the database? Use Extraction.
For Toyota Denso Gen3, your customer can read the ECU through the app and send the extracted file to the ECUNEX team for inclusion in the database when it is not already available.
- ECU reading from the customer's app
- File sent to ECUNEX for database inclusion
- Included at no additional extraction cost
Remote flashing without the risk.
Multiple layers of protection make sure a remote flash never leaves your customer stranded.
Pre-Flash Battery Guard
The app measures live OBD-II battery voltage, blocking flashing if voltage drops below safe thresholds (e.g. <12.2V).
Memory Pre-Buffering
The full file is downloaded and verified with SHA256 integrity in RAM before initiating writing to the ECU.
Automated Recovery Mode
If a write is abruptly interrupted (e.g. power loss), the app enters emergency mode to safely write back the original file.
Strict VIN Locking & Return to Stock
Tunes are permanently locked to the vehicle's VIN. Customers can restore the original calibration with Return to Stock. The same USD $30 fee applies to every successful flash, including Return to Stock.
Three clear costs. Your retail pricing stays yours.
Hardware for your customers, a fee for each successful ECU flash and annual access for your business. No royalties on your retail sales. All prices below are in USD.
Your Hardware
USD $25
per dongle
A Personal Flasher dongle for each customer, configured for your network.
- Fully configured hardware
- Distributor pairing
- Ready to ship
Pay per Successful Flash
USD $30
per successful ECU flash
A fixed platform fee. You only pay when the ECU flash succeeds.
- Applies to every successful ECU flash
- Return to Stock also costs USD $30
- You set your own customer prices
Your Annual Platform Access
USD $500
per year, per distributor
Required annual subscription. The subscription price is negotiable as part of your dealer agreement.
- Your branded app and dealer dashboard
- Cloud storage for your files
- Remote diagnostic logs
Your terms. Accepted before use.
Choose whether to enable a customer contract for your business. Write your own terms and conditions as the distributor, and present them to your end customers in the app.
Optional for you. Required for your customers when enabled.
- You write the contract's terms and conditions.
- You choose to enable the contract option.
- Customers must accept it in the app before they can use the equipment.
The contract option puts your own terms into the customer onboarding flow.
We Back Your Operations with Dedicated Engineering Support.
You are not buying a box. You are joining a network backed by the engineers who built it.
Priority Technical Support
Direct engineer-to-tuner communication channel.
Comprehensive Documentation
Online documentation and flashing safety guidelines.
Over-the-Air Firmware Updates
Receive firmware improvements without changing hardware. Current vehicle coverage is limited to Toyota Denso Gen2 and Gen3, diesel and petrol.
Questions tuners ask us.
What is a white-label Personal Flasher?
It is a system you offer under your own tuning brand so customers can reprogram their cars at home. You provide the tunes and the dongle; they use your branded mobile app. You retain control of your files, pricing and customer relationships.
Which vehicles does ECUNEX currently support?
Currently, only Toyota diesel and petrol vehicles equipped with Denso Gen2 or Gen3 ECUs. Models include Hilux, Fortuner, Land Cruiser Prado, HiAce, Innova, Corolla, Etios and Yaris, in compatible versions. Confirm the exact ECU, as fitment varies by engine and market. Other brands and ECU generations are not currently supported.
What if a Toyota Gen3 file is missing from the database?
The customer can use Extraction in the app to read the Toyota Denso Gen3 ECU and send the file to the ECUNEX team for inclusion in the database. Extraction is included at no additional cost; it is not a paid ECU flash. This reading feature is available for Gen3 only.
Can I see my customer's fault codes remotely?
Yes. When your customer connects the vehicle, a diagnostic runs automatically and a log is saved to your dealer dashboard. Every diagnostic the customer runs in the app also creates a dashboard log. Your customer can diagnose the vehicle from home, and you can see their fault codes right away without being next to the car.
Can customers extract or steal my modified binary files?
No. The mobile app never writes the binary file to the device storage. The stream is decrypted only in RAM and transmitted in encrypted chunks directly to the dongle buffer.
How do I charge my customers for my files?
You have complete freedom. You manage your own retail pricing and billing channels (PayPal, Stripe, bank transfer, local gateways). You simply assign internal credits to your customer's dongle through your portal.
What does ECUNEX charge distributors?
USD $25 per dongle, USD $30 for every successful ECU flash, including Return to Stock, and a required annual subscription of USD $500 per distributor. The annual subscription price is negotiable. Gen3 Extraction is included without an additional extraction fee.
Can I require customers to accept my own terms and conditions?
Yes. As a distributor, you can write your own contract and enable the contract option. When enabled, end customers must accept your terms and conditions in the app before they can use the equipment. Enabling this option is your choice.
Does the customer see ECUNEX branding?
No. The system operates as a white-label distributor solution. The mobile app presents your business name, logo, and contact channels.
What happens if a flash gets interrupted midway?
The app includes a built-in recovery routine. It will bypass normal identification and automatically restore the original stock file to bring the ECU back to working condition.
Become a Dealer
Ready to Scale Your Tuning Brand Globally?
Tell us about your business. Our team will review your application and set up a live demo of the portal, app and hardware.
- Personal demo with an engineer
- Your branding live in the app
- Hardware shipped pre-paired to your account
Prefer email? info@ecunex.com