Equus 3150 - ABS/SRS + OBD2 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 CODE READER
VEHICLES COVERED ............................................................. 5
BATTERY REPLACEMENT ..................................................... 6
ADJUSTMENTS/SETTINGS AND DTC LIBRARY .................. 6
CODE READER CONTROLS
CONTROLS AND INDICATORS ............................................. 10
DISPLAY FUNCTIONS ............................................................ 12
ONBOARD DIAGNOSTICS
COMPUTER ENGINE CONTROLS ......................................... 14
DIAGNOSTIC TROUBLE CODES (DTCs) .............................. 19
OBD2 MONITORS .................................................................... 22
PREPARATION FOR TESTING
PRELIMINARY VEHICLE DIAGNOSTIC WORKSHEET ......... 29
BEFORE YOU BEGIN .............................................................. 32
VEHICLE SERVICE MANUALS ............................................... 33
USING THE CODE READER
CODE RETRIEVAL PROCEDURE .......................................... 34
THE ENHANCED MAIN MENU ............................................... 40
VIEWING ABS DTCs ............................................................... 42
VIEWING ENHANCED DTCs .................................................. 45
VIEWING VEHICLE INFORMATION ....................................... 53
ERASING DIAGNOSTIC TROUBLE CODES (DTCs) ............. 54
I/M READINESS TESTING ...................................................... 56
GLOSSARY
INTRODUCTION ....................................................................... 62
GLOSSARY OF TERMS AND ABBREVIATIONS ................... 62
WARRANTY AND SERVICING
LIMITED ONE YEAR WARRANTY .......................................... 65
SERVICE PROCEDURES ....................................................... 65