大众车行车电脑说明书

Getting Started - Section 1-DStep #8You should see a message like the one above. If the Interface Status is “Not Found!” check the connections at the car and PC. Make sure both are plugged in securely. Serial Interfaces get their power from the vehicle so they will not be recognized at all if not plugged into the car. Adapter Type should always be “Ross-Tech” followed by the name of the Interface. Version indicates the firmware version of your Interface. It may be updated by new versions of VCDS, if so follow the prompts on the screen. For the HEX-COM+CAN and HEX-USB+CAN Interfaces, K1 and K2 should say OK as shown above. CAN status indicates whether or not the vehicle uses CANBus for diagnostics and will only say OK with CAN-compatible interfaces that are plugged into a CAN-compatible vehicle with the ignition turned on. For the MicroCAN Interfaces, K1 and K2 should show "Not Supported" while CAN should say OK. For the KEY-COM and KEY-USB as well as with the older HEX-COM and HEX-USB, K1 and K2 should both be OK while CAN should say "Not Supported". If K1 or K2 status are ”Short to Ground” or “Short to +12V” then you may have a short or an open circuit in the car’s diagnostic port, often caused by the Aftermarket Radio Problem, See the Aftermarket Radio page for more info: /vag-com/aftermarket-radio.html Once you have tested successfully, click [OK] then click [Save] to apply this configuration, you will be returned to the Main Screen. Click on [Select] to view the Select Control Module Screen. Select one of your car's Control Modules such as Engine. Note: Your car will not have all the Control Modules listed in VCDS, only the functional ones that were installed in your vehicle. See the Applications Page for your car on our Website for more info: /vag-com/cars/applications/ After VCDS has connected, click on [Fault Codes] to check for Fault Codes (DTCs). Repeat the process for each of your car's Control Modules. If you encounter problems, see the FAQ on our website first: /vag-com/vag-com-faq.htmlIf you still have problems, feel free to contact us with full details about your PC and vehicle, preferably while you are in front of both:Ross-Tech, LLCsupport@Tel: +1 267-638-2300