NAVIGATION SYSTEM TERMINALS OF ECU


  1. RADIO AND DISPLAY RECEIVER ASSEMBLY

    A001X47E06
    *1 BT
    Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition
    F126-1 (FR+) - F126-7 (GND1)

    G - LA*1

    LA-LG - LA*3

    P - LA*4

    		 Sound signal (Front right) Audio system playing A waveform synchronized with sounds is output
    F126-2 (FL+) - F126-7 (GND1) W - LA Sound signal (Front left) Audio system playing A waveform synchronized with sounds is output
    F126-3 (ACC1) - F126-7 (GND1) GR - LA Power source (ACC) Ignition switch off Below 1 V
    Ignition switch ACC 11 to 14 V
    F126-4 (+B1) - F126-7 (GND1) LA-SB - LA Power source (+B) Always 11 to 14 V
    F126-5 (FR-) - F126-7 (GND1)

    R - LA*1

    LA-L - LA*3

    BR - LA*4

    		 Sound signal (Front right) Audio system playing A waveform synchronized with sound is output
    F126-6 (FL-) - F126-7 (GND1) B - LA Sound signal (Front left) Audio system playing A waveform synchronized with sound is output
    F126-7 (GND1) - Body ground LA - Body ground Ground Always Below 1 V
    F126-8 (TMUT) - F126-7 (GND1)*3 L - LA Mute signal

    Ignition switch ACC

    Audio system playing

    		 2.0 V or higher
    Emergency call mode Below 1 V
    F126-10 (ILL+) - F126-7 (GND1) G - LA Illumination signal Light control switch off Below 1 V
    Light control switch in tail or head position 11 to 14 V
    F127-1 (RR+) - F126-7(GND1) R - LA Voice signal Voice guidance sounding A waveform synchronized with sounds is output
    F127-2 (RL+) - F126-7(GND1)

    R - LA*1

    B - LA*2

    		 Voice signal Voice guidance sounding A waveform synchronized with sounds is output
    F127-3 (RR-) - F126-7(GND1) W- LA Voice signal Voice guidance sounding A waveform synchronized with sounds is output
    F127-6 (RL-) - F126-7(GND1)

    G - LA*1

    Y - LA*2

    		 Voice signal Voice guidance sounding A waveform synchronized with sounds is output
    F125-1 (IG) - F126-7 (GND1) B - LA Power source (IG) Ignition switch off Below 1 V
    Ignition switch ON 11 to 14 V
    F125-4 (MACC) - F126-7 (GND1) B - LA Microphone power supply Ignition switch off Below 1 V
    Ignition switch ACC 4 to 6 V
    F125-5 (MIN+) - F126-7 (GND1) W - LA Microphone voice signal "Bluetooth" hands-free voice signal received A waveform synchronized with sound signals is output
    F125-6 (SNS2) - F126-7 (GND1) V - LA Microphone connection detection signal Always Below 1 V
    F125-7 (TX1+)*1 P AVC-LAN communication signal - -
    F125-8 (TX1-)*1 L AVC-LAN communication signal - -
    F125-9 (CANH) B CAN communication signal - -
    F125-10 (CANL) LG CAN communication signal - -
    F125-11 (AGND) - Body ground Shield - Body ground Shield ground Always Below 1 V
    F125-15 (PKB) - F126-7 (GND1) P - LA Parking brake signal

    See "Check Vehicle Signal" in Operation Check

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    		-
    F125-16 (MUT1) - F126-7 (GND1) SB - LA Mute signal

    Ignition switch ACC

    Audio system playing

    		 2.0 V or higher
    Audio system changing modes Below 1 V
    F125-17 (SPD) - F126-7 (GND1) V - LA Vehicle speed signal Ignition switch ON Wheel being rotated Pulse generation
    F125-18 (SGND) - Body ground Shield - Body ground Shield ground Always Below 1 V
    F125-19 (MIN-) - F126-7 (GND1)*1 R - LA Microphone voice signal "Bluetooth" hand-sfree voice signal received A waveform synchronized with sound signals is output
    F125-21 (SW1) - F125-23 (SWG) GR - W-B Steering pad switch signal No switch pushed 2.97 to 3.56 V
    Seek+ switch pushed 0.27 to 0.35 V
    Seek- switch pushed 0.86 to 1.03 V
    Volume+ switch pushed 1.51 to 1.79 V
    Volume- switch pushed 2.22 to 2.66 V
    F125-22 (SW2) - F125-23 (SWG) G - W-B Steering pad switch signal No switch pushed 2.97 to 3.56 V
    MODE/HOLD switch pushed 0.27 to 0.35 V
    On hook switch pushed 0.86 to 1.03 V
    Off hook switch pushed 1.51 to 1.79 V
    Voice switch pushed 2.22 to 2.66 V
    F125-23 (SWG) - F126-7 (GND1) W-B - LA Steering pad switch ground Always Below 1 V
    F125-25 (ADPG) - F126-7 (GND1) R - LA External device connection detection signal External device connected Below 1 V
    External device not connected 2.1 to 3 V
    F125-26 (VAR+) - F125-27 (VA-) W - R Sound signal (Right) External device playing (When stereo jack used) A waveform synchronized with sounds is output
    F125-27 (VA-) - F126-7 (GND1) R - LA Ground Always Below 1 V
    F125-28 (VAL+) - F125-27 (VA-) B - R Sound signal (Left) External device playing (When stereo jack used) A waveform synchronized with sounds is output
    F50-3 (CNH1) R Local bus communication signal - -
    F50-4 (CNL1) L Local bus communication signal - -
    F80-1 (SGND) - Body ground Shield - Body ground Shield ground Always Below 1 V
    F80-2 (SPDO) - F126-7 (GND1) V - LA Vehicle speed signal

    See "Check Vehicle Signal" in Operation Check

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    		-
    F80-3 (ACC2) - F126-7 (GND1) W - LA Power source (ACC) Ignition switch off Below 1 V
    Ignition switch ACC 11 to 14 V
    F80-4 (+B2) - F126-7 (GND1) B - LA Power source (+B) Always 11 to 14 V
    F80-5 (MCO+) - F126-7 (GND1) R - LA Microphone voice signal

    See "Check Microphone" in Operation Check

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    F80-6 (MCO-) - F126-7 (GND1) G - LA Microphone voice signal

    See "Check Microphone" in Operation Check

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    F80-8 (GND2) - Body ground L - Body ground Ground Always Below 1 V
    k1-1 (LV1-) - Video signal (Digital) - -
    k1-2 (LV1+) - Video signal (Digital) - -
    k1-3 (LVG1) - Shield ground - -
    BT-1 (BT) - Data signal - -
    RA-5 (ANT+) - F126-7 (GND1) - - LA Power source of antenna

    Ignition switch ACC

    Radio switch on and FM or AM selected

    		 11 to 14 V

    • *1: for 9 Speaker

      *2: for 6 Speaker

      *3: w/ Manual (SOS) Switch

      *4: w/o Manual (SOS) Switch

  2. NAVIGATION ECU

    A001SZ6E01
    Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition
    F83-1 (B+) - F83-2 (GND) B - L Power source (+B) Ignition switch off 11 to 14 V
    F83-2 (GND) - Body ground L - Body ground Ground Always Below 1 V
    F83-3 (ACC) - F83-2 (GND) W - L Power source (ACC) Ignition switch off Below 1 V
    Ignition switch ACC 11 to 14 V
    F83-5 (SPD) - F83-2 (GND) V - L Vehicle speed signal Ignition switch on Wheel being rotated Pulse generation
    F83-16 (MIC+) - F83-2(GND) R - L Microphone voice signal

    See "Check Microphone" in Operation Check

    Click here

    		-
    F83-17 (MIC-) - F83-2(GND) G - L Microphone voice signal

    See "Check Microphone" in Operation Check

    Click here

    		-
    j4-1 (USV1) - Power source - -
    j4-2 (US1-) - Data signal - -
    j4-3 (US1+) - Data signal - -
    j4-4 (UGD1) - Ground - -
    j4-5 (USG1) - Shield ground - -
    k2-1 (LV1-) - Video signal (Digital) - -
    k2-2 (LV1+) - Video signal (Digital) - -
    k2-3 (LVG1) - Shield ground - -

  3. STEREO COMPONENT AMPLIFIER ASSEMBLY (for 9 Speaker)

    A001Y44E39
    Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition
    F75-1 (+B) - F75-3 (GND) B - W-B Power source (+B) Ignition switch off 11 to 14 V
    F75-3 (GND) - Body ground W-B - Body ground Ground Always Below 1 V
    F75-8 (WFL+) - F75-3 (GND) G - W-B Sound signal (Woofer) Audio system playing A waveform synchronized with sound signals is output
    F75-9 (TWL+) - F75-3 (GND) R - W-B Sound signal (Front center) Audio system playing A waveform synchronized with sound signals is output
    F75-10 (RL+) - F75-3 (GND) B - W-B Sound signal (Rear left) Audio system playing A waveform synchronized with sound signals is output
    F75-11 (FL+) - F75-3 (GND) L - W-B Sound signal (Front left) Audio system playing A waveform synchronized with sound signals is output
    F75-12 (FR+) - F75-3 (GND) BR - W-B Sound signal (Front right) Audio system playing A waveform synchronized with sound signals is output
    F75-13 (RR+) - F75-3 (GND) R - W-B Sound signal (Rear right) Audio system playing A waveform synchronized with sound signals is output
    F75-14 (TWR+) - F75-3 (GND)

    BR - W-B*1

    Y - W-B*2

    		 Sound signal (Front center) Audio system playing A waveform synchronized with sound signals is output
    F75-15 (WFR+) - F75-3 (GND) SB - W-B Sound signal (Woofer) Audio system playing A waveform synchronized with sound signals is output
    F75-23 (WFL-) - F75-3 (GND) P - W-B Sound signal (Woofer) Audio system playing A waveform synchronized with sound signals is output
    F75-24 (TWL-) - F75-3 (GND) LG - W-B Sound signal (Front center) Audio system playing A waveform synchronized with sound signals is output
    F75-25 (RL-) - F75-3 (GND) Y - W-B Sound signal (Rear left) Audio system playing A waveform synchronized with sound signals is output
    F75-26 (FL-) - F75-3 (GND) W - W-B Sound signal (Front left) Audio system playing A waveform synchronized with sound signals is output
    F75-27 (FR-) - F75-3 (GND) P - W-B Sound signal (Front right) Audio system playing A waveform synchronized with sound signals is output
    F75-28 (RR-) - F75-3 (GND) W - W-B Sound signal (Rear right) Audio system playing A waveform synchronized with sound signals is output
    F75-29 (TWR-) - F75-3 (GND)

    P - W-B*1

    B - W-B*2

    		 Sound signal (Front center) Audio system playing A waveform synchronized with sound signals is output
    F75-30 (WFR-) - F75-3 (GND) V - W-B Sound signal (Front right) Audio system playing A waveform synchronized with sound signals is output
    F76-1 (MUTE) - F75-3 (GND) SB - W-B Mute signal

    Ignition switch ACC

    Audio system playing

    		 2.0 V or higher
    Audio system changing modes Below 1 V
    F76-2 (L-) - F75-3 (GND) B - W-B Sound signal (Left) Audio system playing A waveform synchronized with sound signals is output
    F76-3 (L+) - F75-3 (GND) W - W-B Sound signal (Left) Audio system playing A waveform synchronized with sound signals is output
    F76-4 (R-) - F75-3 (GND) R - W-B Sound signal (Right) Audio system playing A waveform synchronized with sound signals is output
    F76-5 (R+) - F75-3 (GND) G - W-B Sound signal (Right) Audio system playing A waveform synchronized with sound signals is output
    F76-6 (SLD) - Body ground Shield - Body ground Shield ground Always Below 1 V
    F76-7 (TX-) L AVC-LAN communication signal - -
    F76-8 (TX+) P AVC-LAN communication signal - -
    F76-11 (SPD) - F75-3 (GND) V - W-B Vehicle speed signal

    Ignition switch on

    Wheel being rotated

    		 Pulse generation
    F76-12 (ACC) - F75-3 (GND) R - W-B Power source (ACC) Ignition switch off Below 1 V
    Ignition switch ACC 11 to 14 V
    F76-14 (II1-) - F75-3 (GND) G - W-B Voice signal Voice guidance sounding A waveform synchronized with voice signals is output
    F76-15 (II1+) - F75-3 (GND) R - W-B Voice signal Voice guidance sounding A waveform synchronized with voice signals is output
    F76-18 (SLD1) - Body ground Shield - Body ground Shield ground Always Below 1 V
    F76-24 (TMUT) - F75-3 (GND)*1 L - W-B Mute signal Audio system playing 3.5 V or higher
    Emergency call mode Below 1 V

    • *1: w/ Manual (SOS) Switch

      *2: w/o Manual (SOS) Switch

  4. TELEMATICS TRANSCEIVER (w/ Manual (SOS) Switch)

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