AUDIO AND VISUAL SYSTEM(for Radio and Display Type) TERMINALS OF ECU


  1. RADIO AND DISPLAY RECEIVER ASSEMBLY

    A01VB2GC01
    *A for LHD *B for RHD
    Terminal No. (Symbol) Wiring Color Terminal Description Condition Specification
    G141-1 (FR+) - G141-7 (GND1) LG - BR Sound signal (Front Right) Audio system playing A waveform synchronized with sound is output
    G141-2 (FL+) - G141-7 (GND1) P - BR Sound signal (Front Left) Audio system playing A waveform synchronized with sound is output
    G141-3 (ACC1) - G141-7 (GND1) GR - BR Power source (ACC) Ignition switch off Below 1 V
    Ignition switch ACC 11 to 14 V*1
    10.5 to 16 V*2
    G141-4 (+B1) - G141-7 (GND1) SB - BR Power source (+B) Always 11 to 14 V*1
    10.5 to 16 V*2
    G141-5 (FR-) - G141-7 (GND1) L - BR Sound signal (Front Right) Audio system playing A waveform synchronized with sound is output
    G141-6 (FL-) - G141-7 (GND1) V - BR Sound signal (Front Left) Audio system playing A waveform synchronized with sound is output
    G141-7 (GND1) - Body ground BR - Body ground Ground Always Below 1 Ω
    G143-8 (TMUT) - G141-7 (GND1)*4 V - BR Mute signal Audio system playing 3.5 V or higher
    Emergency call mode Below 1 V
    G141-10 (ILL+) - G141-7 (GND1) G - BR Illumination signal Light control switch off Below 1 V

    Ignition switch off

    Light control switch in tail or head position

    		 11 to 14 V
    G142-1 (RR+) - G141-7 (GND1) R - BR Sound signal (Rear Right) Audio system playing A waveform synchronized with sound is output
    G142-2 (RL+) - G141-7 (GND1) B - BR Sound signal (Rear Left) Audio system playing A waveform synchronized with sound is output
    G142-3 (RR-) - G141-7 (GND1) W - BR Sound signal (Rear Right) Audio system playing A waveform synchronized with sound is output
    G142-6 (RL-) - G141-7 (GND1) Y - BR Sound signal (Rear Left) Audio system playing A waveform synchronized with sound is output
    G143-1 (IG) - G141-7 (GND1) Y - BR Power source (IG) Ignition switch off Below 1 V
    Ignition switch ON 11 to 14 V
    G143-2 (REV) - G141-7 (GND1) G - BR Reverse signal

    See "Vehicle Signal Check Mode" in Operation Check

    Click here

    		-
    G143-4 (MACC) - G141-7 (GND1)*3 B - BR Microphone power supply Ignition switch off Below 1 V
    Ignition switch ACC 4 to 6 V
    G143-5 (MIN+) - G143-19 (MIN-) W - R Microphone voice signal

    See "Microphone&Voice Recognition Check" in Operation Check

    Click here

    		-
    G143-6 (SNS2) - G141-7 (GND1) P - BR Microphone connection detection signal Always Below 1 V
    G143-9 (CANH) Y CAN communication signal - -
    G143-10 (CANL) W CAN communication signal - -
    G143-11 (AGND) - G141-7 (GND1) Shielded - BR Shielded ground Always Below 1 Ω
    G143-15 (PKB) - G141-7 (GND1) B - BR Parking brake signal

    See "Vehicle Signal Check Mode" in Operation Check

    Click here

    		-
    G143-17 (SPD) - G141-7 (GND1) BE - BR Vehicle speed signal

    See "Vehicle Signal Check Mode" in Operation Check

    Click here

    		-
    G143-18 (SGND) - G141-7 (GND1) Shielded - BR Shielded ground Always Below 1 Ω
    G143-21 (SW1) - Body ground W - Body ground Steering pad switch signal No switch pushed 2.97 to 3.56 V
    Up switch pushed 0.27 to 0.35 V
    Down 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
    G143-22 (SW2) - Body ground R - Body ground 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
    G143-23 (SWG) - Body ground W-B - Body ground Steering pad switch ground Always Below 1 Ω
    G143-25 (ADPG) - G141-7 (GND1) SB - BR External device connection detection signal External device connected Below 1 V
    External device not connected 2.1 to 3 V
    G143-26 (VAR+) - G143-27 (VA-) W - R Sound signal (Right) External device playing (When stereo jack used) A waveform synchronized with sound is output
    G143-27 (VA-) - G141-7 (GND1) R - BR Ground Always Below 1 Ω
    G143-28 (VAL+) - G143-27 (VA-) B - R Sound signal (Left) External device playing (When stereo jack used) A waveform synchronized with sound is output
    G150-1 (UPO)*6 # Power source - -
    G150-2 (UDO-)*6 # Data signal - -
    G150-3 (UDO+)*6 # Data signal - -
    G150-4 (UESG)*6 # Ground - -
    G150-5 (USG1)*6 Shielded Shielded ground - -
    G159-3 (CNH1) V Local bus communication signal - -
    G159-4 (CNL1) SB Local bus communication signal - -
    G159-7 (TX3+)*5 SB AVC-LAN communication signal - -
    G159-8 (TX3-)*5 P AVC-LAN communication signal - -
    G190-1 (USV1)*7 # Power source - -
    G190-2 (US1-)*7 # Data signal - -
    G190-3 (US1+)*7 # Data signal - -
    G190-4 (UGD1)*7 # Ground - -
    G190-5 (USG1)*7 Shielded Shielded ground - -
    DB-1 (DAB)*8 # DAB antenna - -
    RA-3 (MAIN) # - - -
    RA-4 (GND) # Ground - -
    RA-5 (ANT+) - G141-7 (GND1) B - BR Power source of antenna Ignition switch ACC Radio switch on and FM or AM selected 11 to 14 V

    • #: There is no wire color information.

    • *1: w/o Stop and Start System

    • *2: w/ Stop and Start System

    • *3: w/o Telematics Transceiver

    • *4: w/ Telematics Transceiver

    • *5: w/ Panoramic View Monitor System

    • *6: for RHD

    • *7: for LHD

    • *8: w/ DAB Function

  2. TELEMATICS TRANSCEIVER (w/ Telematics Transceiver)

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