Volvo XC90 Vbox Multibus VCI applies DOIP communication diagnostic mode and offers customer remote on-line service, including VOLVO whole vehicle, parts manual, technical guide, whole vehicle circuit diagram, repair services.

Here is a little tutorial on using this VBOX-VOLVO XC90 diagnostic scanner:

1. Connect to hardware, insert the box into OBD interface, connect the box with internet reticle and computer reticle interface, red light sparkling. You can find the OBD interface on the left side down of the seat.


Hardware lights instruction
LED status Status instruction
Red light sparkling hardware working ok
Green light sparkling data communication status
2. UDVOLVO is a free install application, decompression zip package to local computer folder, run the application…/Volvo/ASAMMCD3/UDVolvo.exe press enter after you find your vehicle IP.


3. Press“Vehicle identification number, read ECU information, read fault number


4. Double press “current fault code number”, enter single ECU
Press“current fault code number or history fault code number”, press the right button on mouse go check for detail information.


5. Check the detail information.


6. Check the fault code number detail information.


7. Check ECU detail information.


8. Enter ECU read fault code number history fault code number, clean up code number, read vehicle identification number and ECU detail information, press current “current fault code number and history fault code number” to clean up the fault code numbers.