Launch Creader 629 - Page 31

LAUNCH 629 User's Manual
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Figure 5-2
It mainly includes the following functions:
1. Read Codes
This function allows you to view the Diagnostic Trouble Codes (DTCs)
retrieved from the vehicle’s on-board computer.
Note: Never replace a part based only on the DTC definition. Each DTC has
a set of testing procedures, instructions and flow charts that must be followed
to conrm the locaon of the problem. This informaon is found in the vehicle’s
service manual. Always refer to the vehicle’s service manual for detailed tesng
instrucons.
Select [Read Codes] from the Diagnostic Menu and press [OK]. The system
will automatically read the SAE-standard DTCs and a screen similar to Figure
5-3 will appear.
A B C
D
E
Figure 5-3