General Information 0A-27 The Tech2 adaptor 2 has a selector for switching signals (the signals for each electronic control unit (ECU)). The CAN-di module has a built-in signal converter (that converts CAN serial data to keyword serial data) Parts of the Tech2 1 2 3 13 8 4 14 3 5 6 15 16 7 12 11 9 10 HCW35ALF001401 Legend 1. Soft key 2. Selection key (arrow key) 3. Action keys (YES, NO, ENTER, EXIT) 4. Function key (F0 – F9) 5. Help key (?) 6. Control key (PWR or SHIFT) 7. Wide stand 8. Display (liquid crystal display) 9. Vehicle communication interface (VCI) Module 10. VCI module fastening bar 11. DLC cable connecting connector 12. AC adaptor connector 13.
PCMCIA card insertion opening (with cover) 14. PCMCIA card release (removal) button 15. Connector for external communication (RS-485 port) 16. Connector for external communication (RS-232 port) 1. Soft keys When operating the Tech2, the selection box is displayed on the top of the screen. The soft keys correspond to that selection box. The soft keys cannot be used unless the selection box is displayed on the screen. 2. Selection key (arrow key) Selects menu items on the Tech2 screen, and switches the display. The highlighted area of the screen display indicates what is being selected.