Instruction Manual

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If the device failed to access the VIN information, please use “Diagnosis”. At this point, you need to
manually input the VIN code to gain the car information.
3.2 Diagnosis
In this mode, user can manually select vehicle models and systems for diagnosis.
3.2.1 Manual Diagnosis
The device also supports step-by-step manual selection of menus for diagnosis.
To use the "DEMO" as an example to introduce how to start the diagnosis as below.
1. Select vehicle type: on the "demo" on the main diagnostic interface to enter.
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Tips: The diagnosis menu varies with dierent vehicles
2. Select Diagnostic method: The interface has two display modes of system topology and system list, with
the same functions. Switch according to personal preference.