VOICE RECOGNITION FUNCTION
- Each operation of multi AV system can be performed by inputting sound to microphone.
- Start of voice recognition system can be performed by steering switch.
- System operation is available only when the retractable soft top is closed. (roadster models)
Scheme 125
Scheme 126
TERMINALS REFERENCE Terminal (Wire color) Description Condition Reference value (Approx.) + - Signal name Input/Output 1 (V) Ground BOSE amp. ON signal Output Ignition switch ON - 12.0 V 2 (LG) 3 (V) Sound signal front speaker LH Output Ignition switch ON Sound signal output 4 (L) 5 (R) Sound signal rear speaker LH Output Ignition switch ON Sound signal output 6 (W) (1) (P) (2) 15 (B) Steering switch signal A Input Ignition switch ON Keep pressing SOURCE switch 0 V Keep pressing MENU UP switch 1.25 V Keep pressing MENU DOWN switch 2.5 V Keep pressing switch 3.7 V Except for above 5.0 V 7 (L) Ground ACC power supply Input Ignition switch ACC - Battery voltage 9 (R) 8 (W) Illumination signal Input Ignition switch OFF Lighting switch is OFF. 0 V Lighting switch is 1ST or 2ND. 12.0 V 10 - Shield - - - - 11 (L) 12 (P) Sound signal front speaker RH Output Ignition switch ON Sound signal output 13 (R) 14 (G) Sound signal rear speaker RH Output Ignition switch ON Sound signal output 16 (GR) (1) (L) (2) 15 (B) Steering switch signal B Input Ignition switch ON Keep pressing VOL DOWN switch 0 V Keep pressing VOL UP switch 1.25 V Keep pressing switch 2.5 V Except for above. 5.0 V 18 (Y) Ground Vehicle speed signal (8-pulse) Input Ignition switch ON When vehicle speed is approx. 40 km/h (25MPH) NOTE: The maximum voltage varies depending on the specification (destination unit). 19 (Y) Ground Battery power supply Input Ignition switch OFF - Battery voltage 20 - Shield - - - - 21 (R) - AV communication signal (H) - Input/Output - - 22 (G) - AV communication signal (L) - Input/Output - - 25 - Shield - - - - 26 (LG) 27 (V) Sound signal (Telephone voice, telephone guidance) Input Ignition switch ON Give a voice 28 (O) Ground Telephone ON signal Input Ignition switch ON While using hands-free phone system 0 V While not using hands-free phone system 5.0 V 32 (B) 31 (W) Satellite radio sound signal LH Input Ignition switch ON When satellite radio mode is selected 34 (G) 33 (R) Satellite radio sound signal RH Input Ignition switch ON When satellite radio mode is selected 35 - Shield - - - - 36 - Shield - - - - 38 (P) (3) (Y) (4) Ground Request signal (SAT TO AUDIO) Input Ignition switch ON When satellite radio mode is selected 39 (G) Ground Communication signal (SAT-AUDIO) Input Ignition switch ON When satellite radio mode is selected 40 (L) Ground Communication signal (AUDIO-SAT) Output Ignition switch ON When satellite radio mode is selected 43 Ground Antenna amp. ON signal Output Ignition switch ON - 12.0 V 44 - Antenna signal Input - - - (1) Except for Mexico (2) For Mexico (3) Coupe models (4) Roadster models
