Launch X-431 V+ User Manual page 51

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X-431 V+ V4.0 User Manual
On-screen Buttons:
Freeze Frame: When an emission-related fault occurs, certain vehicle
conditions are recorded by the on-board computer. This information is referred
to as freeze frame data. Freeze frame data includes a snapshot of critical
parameter values at the time the DTC is set.
Help: Tap to view the help information.
Code Search: Tap to search for more information about the current DTC online.
Report: Tap to save the current data in text format. All reports are saved in User
Info -> My Report -> Health Reports. For details on report operations, please
refer to Chapter 9.1 My Report.
C. Clear Fault Code
This function enables you to erase the codes from the vehicle after reading the
retrieved codes from the vehicle and certain repairs have been carried out.
Before performing this function, make sure the vehicle's ignition key is in the ON
position with the engine off.
Clearing DTCs does not fix the problem(s) that caused the code(s) to be set. If
proper repairs to correct the problem that caused the code(s) to be set are not
made, the code(s) will appear again and the check engine light will illuminate as
soon as the problem that cause the DTC to set manifests itself.
On the diagnostic function selection screen, tap Clear Fault Code, the following
screen will appear.
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