Equus 3145 - Digital Ford Code Reader (1981 - 1995) - Manual (Page 25)

About the Ford Code Reader
FUNCTIONS OF THE FORD CODE READER
Chapter 3 22
4. "FLASHING" SQUARE Icon: This icon flashes when the
Code Reader receives Diagnostic Trouble Codes from the
vehicle's computer. The icon flashes each time a code is
received; the code is then shown on the Code Reader’s
display.
5. LINK Icon: When visible, this icon indicates that the
Code Reader is linked to the vehicle's computer, and the
computer is in test mode.
6. Diagnostic Trouble Code Display Area: Displays the
Diagnostic Trouble Code number. Each fault is assigned a
code number that is specific to that fault.
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