Product Manual
Table Of Contents
- CHAPTER I PRODUCT INTRODUCTION
- 1.1 INTRODUCTION
- 1.2 F7S HOST STRUCTURE
- 1.3 VCI BOX STRUCTURE
- CHAPTER II HOST ON/OFF AND FUNCTION MENU
- 2.1 HOST CHARGING
- 2.2 BOOTING
- 2.3 SHUTDOWN
- 2.4 INTRODUCTION TO EACH MENU OPTION
- CHAPTER III VEHICLE DIAGNOSIS
- 3.1 PRE-DIAGNOSTIC TECHNICAL REQUIREMENTS
- 3.2 VEHICLE CONNECTION
- 3.3 VEHICLE TYPE SELECTION
- 3.4 DIAGNOSIS AND OTHER HIGH-LEVEL FUNCTION
- 3.5 DIAGNOSIS
- 3.6 SPECIAL FUNCTION
- 3.7 GENERAL OBDII (FOR GASOLINE MODELS)
- 3.8 DEMO ON THE FCAR F7S AND DIAGNOSTIC SOCKET CON
- CHAPTER IV DATA MANAGEMENT
- CHAPTER V REMOTE DIAGNOSIS
- CHAPTER VI REFERENCE
- CHAPTER VII UPDATE
- CHAPTER VIII SETTINGS
- CHAPTER Ⅸ COMPLIANCE INFORMATION
- WARRANTY CLAUSES
FCAR Product Manual
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The method of connecting K line to the diagnostic socket and FCAR jumper holder are
demonstrated in Figure 3.8.3-2. Connect the signal line to No. 7 hole, power line (battery
voltage) to VCC and ground line to GND.
Figure 3.8.3-1
Figure 3.8.3-2
Steps to Connect CAN Line to the Diagnostic Socket
Double signal line is adopted in CAN line communication. Use two diagnostic signal
lines to measure the voltage of the ground line via multi-meter after turning the ignition
switch to on. The total amount of the voltage measured by these two lines is 5V. The
voltage of CAN-H line is about 2.5＋0.25V, and the voltage of CAN-L line is about 2.5