![background image](http://html1.mh-extra.com/html/queclink/gv500vc/gv500vc_user-manual_3650745003.webp)
GV500VC User Manual
TRACGV500VCUM001
- 2 -
Contents
Contents ............................................................................................................................................ 2
Table Index ........................................................................................................................................ 3
Figure Index ...................................................................................................................................... 4
0. Revision history ............................................................................................................................ 5
1. Introduction ................................................................................................................................... 6
1.1. Reference............................................................................................................................. 6
1.2. Terms and Abbreviations .................................................................................................... 6
2. Product Overview ......................................................................................................................... 7
2.1. Description .......................................................................................................................... 7
2.2. Parts List.............................................................................................................................. 7
2.3. Interface Definition ............................................................................................................. 8
3. Getting Started .............................................................................................................................. 9
3.1. Opening the Case ................................................................................................................ 9
3.2. Closing the Case ................................................................................................................ 11
3.3. Installing the Internal Backup Battery ............................................................................... 12
3.4. Device Status LED ............................................................................................................ 13
4. OBD II-related features ............................................................................................................... 15
4.1. Communication Protocols ................................................................................................. 15
4.2. OBD II Parameters ............................................................................................................ 15