LAUNCH Start Diagnostics
20
service manual), instructions and flowcharts to confirm the locations of the problem.
Tap “Health Report”, the system start scanning the ECUs. Once the scanning is
complete, a screen similar to the following appears:
Fig. 5-3
In Fig. 5-3, the tested system with fault code appears in red and the system with
OK displays in black (normally).
Tap the desired system to enter the test function selection page. For detailed
operations on test function, please refer to Chapter 5.3.
On-screen Buttons:
Clear DTC:
Tap to clear the existing diagnostic trouble codes. See Chapter
5.1.2.
*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.
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