1. Safety Precautions and Warnings 1
2. General Introduction 1
2.1 On-Board Diagnostics(OBD)II 1
2.2 Diagnostic Trouble Codes (DTCs) 2
2.3 Location of the Data Link Connector (DLC) 4
2.4 OBD II Readiness Monitors 4
2.5 OBD II Monitor Readiness Status 6
2.6 OBD II Definitions 7
2.7 OBD II Diagnostic Test Modes 8
3. Product Instructions 9
3.1 Tool Description 9
3.2 Specifications 10
3.3 Accessories Included 11
3.4 Keyboard 11
3.5 Power 11
3.6 System Setup 12
3.7 Vehicle Coverage 13
3.8 Product Troubleshooting 14
4. OBDII Diagnosis 15
4.1 Read DTC 16
4.2 DTC Query 17
4.3 Live Data 18
4.4 Freeze Frame 21
4.5 I/M Readiness 22
4.6 Smog Check 24
4.7 MIL Status 24
4.8 O2 Sensor 25
CONTENTS