Toyota Techstream diagnostic tool for Toyota and software version V18
Unlock dealer-level diagnostics from your laptop with this Mini VCI J2534 cable + Techstream V18 software. Read faults, perform active tests, reset service lights, and access live vehicle data - all through your OBD2 port.
Perfect for maintenance, troubleshooting, and coding on compatible Toyota models.
Key Features
- Dealer-level diagnostics (same system used by Toyota workshops)
- Reads & clears fault codes (Engine, ABS, Airbag, Transmission, BCM, etc.)
- Live data streaming (RPM, sensors, temperatures, fuel trims)
- Active tests (fans, injectors, relays, actuators)
- Service & maintenance resets
- ECU information & system health checks
- Plug-and-play USB connection
- Stable Mini VCI J2534 interface
Software Details
- Techstream Version 18 (supplied)
- Windows compatible (Windows 7 / 8 / 10 / 11 - 32 & 64 bit)
- Simple installation guide included
- Works offline after setup
Vehicle Compatibility
Supports most Toyota models (approximately 1996-2023x) including:
- Corolla
- Hilux
- Fortuner
- Prado
- Quantum / HiAce
- Yaris
- Avanza
- Etios
- Rav4
- Land Cruiser
xCoverage depends on vehicle year and ECU type.
Important Notes;
- Laptop/PC not included
- For Windows only (not Mac unless using virtual Windows)
- Basic computer knowledge recommended
- This is an aftermarket diagnostic tool (not OEM)
What's in the box
1 x Mini VCI J2534 USB Diagnostic Cable
1 x Techstream V18 Software (download link or media)
