Diagnostic Interface with WBH-Diag Pro Chip
Note: For design reasons, the housing color changes from orange to white/transparent. Which color you get depends on availability. Technically nothing changes.
Vehicle diagnosis can be so simple: Plug in the interface into the jack in the car and make a connection to the computer (USB).
Scope of functions: WBH USB 8
- Read measured values
- Read single measured values
- Read diagnostic trouble codes (DTCs)
- Clear DTCs
- Read the Readinesscode
- Software configuration
- Channel adaptation
- Login
- Basic settings
- Output test
No hidden fraud or rip-offs, as is common with other providers: There is no limit to the use of the WBH USB 8. Any vehicle from the VAG group (as long as access is possible through the device) and an unlimited number of times. No need to buy additional licenses or functions and lifelong use even without updates.
With the new protocol interpreter chip WBH-Diag Pro is the vehicle manufacturer-specific diagnostic (OBD) for vehicles from the VAG Group (VW, Audi, Seat, etc.) cheap, reliable and much easier, because regardless of the hardware diagnostic tools.
- Firmwareversion: 7.1
- 6 LEDs for status display
- Future proof: Firmware updates are simply possible
- Supported protocol: KW 1281, KW 2000 (KW 2089) on K- and L-Line, CAN TP 2.0
- CAN Bus Sniffer function
- USB Micro-B-Jack
- Manual WBH USB 8(PDF)
- Data sheet (PDF): WBH-Diag Pro data sheet
- Software: WBH-Diag Pro Software
The heart of it is a microcontroller, which is complete control the protocol to the vehicle inspected. The software on the diagnostic tool must be neither the time-critical initialization, nor the protocol level, or worry about the timing. The μC ensures likewise for the fact that a once developed connection to the vehicle remains maintaining. Past are the times, in which problems led with timing by the interface to the break or let only no connection to the vehicle come.
The diagnostic chip can be accessed and vehicle data can be queried using a simple terminal program.
There is no functional guarantee for ECUs that have not been explicitly tested by us. Pay attention to the car list, the ECU DB and the VAG protocol compatibility
The processor contains above named current version for WBH-Diag Pro. The processor can be simply inserted into the circuit and does not have no more be programmed. Subsequent updates are possible via Bluetooth.
Note: To avoid waste, no USB cable is included. You will need a data cable with a USB micro plug to USB-A (max. ca. 100 cm).
