Read Fault Code - Launch X-431 Diagun User Manual

LAUNCH X-431Diagun User's Manual
After successful communication, the
screen enter the function menu of the
diagnostic system automatically, as shown
on the left:
1)

Read fault code

2) Erase fault code
3) Read data stream
4) Actuation test
3.3.1 Read Fault Code
Click [Read fault code] to perform this
function. The test result will be displayed
on the screen, as shown on the left.
Button Description:
[PRINT]: prints the test result. (should be
connected to an external printer with USB
port)
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