J2534 DLC3 compatible diagnostic interface (Data Link Connector 3, standard Toyota OBD-II), designed for use with the official Toyota Techstream software.
The J2534 (SAE J2534) protocol is the ECU reprogramming standard mandated by manufacturers for aftermarket tools. This interface allows the use of the full version of Techstream, including ECU programming and firmware flashing.
Manufacturer-specific cable, offering compatibility and reliability superior to multi-brand interfaces.
Package contents
- 1 x J2534 DLC3 OBD-II Interface
Windows compatibility
Compatible with Windows 7, 8, and 10. For Windows 11, a virtual machine is required.
Warranty
Product guaranteed for 1 year, covering manufacturing and delivery defects.
Connection type
| Vehicle interface | OBD-II 16-pin DLC3 (Toyota standard) |
| Computer interface | USB |
| Type | J2534 Pass-Thru active interface |
Supported protocols
| CAN Bus | ISO 15765 |
| K-Line | ISO 9141-2 depending on generation |
| J2534 Pass-Thru | SAE J2534 |
Adapters required
No adapter required. Direct OBD-II to USB connection.
Compatible vehicles
- Toyota Yaris, Auris/Corolla, Prius, Camry, RAV4, Land Cruiser, Hilux, Aygo
- Lexus IS, GS, LS, UX, NX, RX, GX, LX (all OBD-II generations)
- All Toyota / Lexus OBD-II DLC3 vehicles, 2000 to present
Check compatibility with your vehicle via the configurator.
Available operations
- Read and clear fault codes on all ECUs
- Read real-time data (extended datastream)
- Program and flash ECUs via J2534
- Code and adapt ECUs via Techstream
- Calibrate Toyota Safety Sense (ADAS) systems
ECU programming requires the full version of Techstream with a J2534 license.
Compatible software
- Toyota Techstream: official full-version J2534 diagnostic software
- Compatible J2534 software (Dearborn, DashCommand Pro)
Software is not included at the time of purchase but can be downloaded free of charge via the links in the software section.
