Topdon RLink J2534 | Interface
Warranty handled directly by AsTools
Warranty handled directly by AsTools
We handle warranty cases ourselves, quickly and without the intervention of the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually help you immediately. Only in exceptional cases do we still send the product to the supplier.
2 years warranty on all products
2 years warranty on all products
All our products come with a 2-year factory warranty. This way, you are assured of long-lasting quality and service.
Easy returns via Returnless
Easy returns via Returnless
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Professional customer service
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The Topdon RLink J2534 is a J2534 pass-thru programming interface designed to enable communication between a computer and the ECU of a vehicle. This interface supports various protocols, including CAN FD and DoIP, and complies with the J2534-1 and J2534-2 standards for programming and coding using OEM diagnostic software.
The RLink J2534 comes with the RLink software, a platform that simplifies the installation of OEM drivers through a one-click installation process. The interface is compatible with more than 30 vehicle brands and offers a stable, wired connection via a USB 2.0 cable. The compact design makes the interface suitable for mobile use in a workshop environment.
Application and functionality:
The interface functions as a gateway between a vehicle and the official diagnostic software of the manufacturer, making OEM-level functions accessible.
- ECU programming and coding: Enables updating, reprogramming, or customizing software and firmware of electronic control modules.
- OEM diagnostics: Provides access to full diagnostic functions such as reading and clearing fault codes, viewing live data, and performing active tests using the manufacturer's original software.
- Broad protocol support: Supports modern communication protocols such as CAN FD and DoIP (Diagnostics over Internet Protocol), alongside standard J2534 protocols.
- RLink installation platform: A software application that centralizes and simplifies the required OEM drivers and software installations for a more efficient setup.
Compatibility:
The RLink J2534 is compatible with the J2534 diagnostic software of various manufacturers. Below is an overview of supported software:
- BMW / MINI: ISTA (PassthruD required)
- Chrysler / Jeep / Dodge: WiTech2.0
- Ford: FORScan, FDRS, FJDS
- GM: DPS, GDS2, Tech2Win, TLC
- Honda / Acura: HDS, i-HDS
- Hyundai: HMA
- Jaguar / Land Rover: SDD
- Kia: KMA
- Mazda: MDRS
- Mercedes-Benz: Xentry pass-thru
- Mitsubishi: MUT-3 SE
- Nissan / Infiniti / GTR: C3P R2R
- Porsche: VDS
- Subaru: SSM4, FlashWrite2
- Toyota / Lexus / Scion: GTS+, Techstream
- VAG (Volkswagen, Audi, etc.): ODIS, ODIS-E
- Volvo: VIDA
Package Contents:
- 1x Topdon RLink J2534 interface
- 1x OBD-II extension cable (0.3 m)
- 1x USB 2.0 cable (2 m)
- 1x Manual
- 1x Storage bag
Technical specifications:
| Specification | Description |
|---|---|
| Brand | Topdon |
| Model | RLink J2534 |
| Operating voltage | 9 - 18 V |
| Protocols | J2534-1, J2534-2, CAN FD, DoIP, ISO 9141, ISO 14230 (K-Line), ISO 15765 (CAN), SAE J1850 (PWM/VPW) |
| Supported operating system | Windows 7, 10, 11 |
| Dimensions | 115.7 x 51 x 29 mm |
| Weight | 90 g |
| Operating temperature | -10 °C to 50 °C |
| Storage temperature | -20 °C to 70 °C |





