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The wireless communication interface WDI-2 is specially designed for Workshop operations and After-Sales needs. It is used for testing the vehicles electronics in connection with a PC or laptop.
The WDI-2 establishes a wireless communication between the on-board network of a vehicle and an externally running diagnostics application. For this purpose, the WDI-2 is plugged to the vehicle’s OBD connector by the operator and connects either via WLAN / Bluetooth or cable with the test computer.
With the small size and WLAN access, it is the ideal tool to comfortably perform diagnostics outside of the vehicle with a solid connection to the diagnostics computer.
The small and convenient size makes it easy to connect to the OBD-II port of commercial vehicles in the Cabin. The wireless connection reduces tripping hazards and makes it simple to the technician to perform tests either in the cabin or outside the vehicle.
Useful for diagnostics of powertrain and CAN related ECUs, the small size makes it an indispensable tool for servicing vehicles on the field.
Vehicle-specific OBD head
The OBD plug of the WDI-2 can be designed customer-specifically and therefore enables the adaptation to the requirements of the electronic vehicle architecture. Adapter cables for variant vehicle connectors can be connected if required. There is a cable identification function (“cable select”) to identify such adapters if the cable supports this function.
Software and hardware of the WDI-2 support all current vehicle buses and diagnostic protocols as well as the D-PDU-API standard/PRODIS.PDU (ISO 22900-2):