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X-431 IMMO PAD User Manual
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Post
indicates DTC status of post-repair.
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Pre
indicates DTC status of pre-repair.
*Note: Before performing this function, please make sure that:
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You have saved a pre-repair report of the currently tested vehicle, and
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You have already made some repairs and service and cleared the DTCs after the pre-repair reported is generated. Otherwise,
no differences exist between the pre- and post- repair reports.
Clear DTCs:
Tap to clear the existing diagnostic trouble codes.
*Note: 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.
6.2.2 System scan
This option allows you to quickly scan which systems are installed on the vehicle.
On the test item selection screen, tap
System Scan
, the system start scanning the systems. Once the scanning
process is complete, the following screen will appear.
Tap the desired system to go to the diagnostic function selection screen. For detailed operations on diagnostic
function, please refer to Chapter 6.2.3.
6.2.3 System selection
This option allows you to manually select the test system and function step by step.
On the test item selection screen, tap
System Selection
, the screen displays as follows:
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