Equus 3100 - CanOBD2 Diagnostic Tool - Manual (Page 2)

Table of Contents
i OBD2
INTRODUCTION
WHAT IS OBD? ........................................................................ 1
YOU CAN DO IT! .............................................................................. 2
SAFETY PRECAUTIONS
SAFETY FIRST! ........................................................................ 3
ABOUT THE DIAGNOSTIC TOOL
VEHICLES COVERED ............................................................. 5
BATTERY REPLACEMENT ..................................................... 6
ADJUSTMENTS/SETTINGS AND DTC LIBRARY .................. 6
DIAGNOSTIC TOOL CONTROLS
CONTROLS AND INDICATORS ............................................. 11
DISPLAY FUNCTIONS ............................................................ 13
ONBOARD DIAGNOSTICS
COMPUTER ENGINE CONTROLS ......................................... 15
DIAGNOSTIC TROUBLE CODES (DTCs) .............................. 20
OBD2 MONITORS .................................................................... 23
PREPARATION FOR TESTING
PRELIMINARY VEHICLE DIAGNOSTIC WORKSHEET ......... 32
BEFORE YOU BEGIN .............................................................. 35
VEHICLE SERVICE MANUALS ............................................... 36
USING THE DIAGNOSTIC TOOL
CODE RETRIEVAL PROCEDURE .......................................... 37
THE ENHANCED MAIN MENU ................................................ 43
VIEWING ENHANCED DTCs .................................................. 45
VIEWING VEHICLE INFORMATION ....................................... 50
ERASING DIAGNOSTIC TROUBLE CODES (DTCs) ............. 51
I/M READINESS TESTING ...................................................... 53
GLOSSARY
INTRODUCTION ....................................................................... 59
GLOSSARY OF TERMS AND ABBREVIATIONS ................... 59
WARRANTY AND SERVICING
LIMITED ONE YEAR WARRANTY .......................................... 61
SERVICE PROCEDURES ....................................................... 61