NAVIGATION SYSTEM (for DVD) TERMINALS OF ECU


  1. NAVIGATION RECEIVER ASSEMBLY

    A01J8SCE01
    Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition
    L120-1 (FR+) - L120-7 (GND) LG - BR Sound signal (Front right) Audio system playing A waveform synchronized with sounds is output
    L120-2 (FL+) - L120-7 (GND) P - BR Sound signal (Front left) Audio system playing A waveform synchronized with sounds is output
    L120-3 (ACC) - L120-7 (GND) GR - BR Accessory (ON) Power switch on (ACC) 11 to 14 V
    Power switch off Below 1 V
    L120-4 (B) - L120-7 (GND) SB - BR Battery Power switch off 11 to 14 V
    L120-5 (FR-) - L120-7 (GND) L - BR Sound signal (Front right) Audio system playing A waveform synchronized with sounds is output
    L120-6 (FL-) - L120-7 (GND) V - BR Sound signal (Front left) Audio system playing A waveform synchronized with sounds is output
    L120-7 (GND) - Body ground BR - Body ground Ground Always Below 1 V
    L120-8 (ANT) - L120-7 (GND) BE - BR Power source of antenna

    Power switch on (IG)

    Radio switch on and AM or FM

    		 8 V or higher
    L120-9 (AMP) - L120-7 (GND) W - BR Audio system playing signal

    Power switch on (IG)

    Audio system playing

    		 8 V or higher
    L120-10 (ILL+) - L120-7 (GND) G - BR Illumination signal

    Power switch on (IG)

    Light control switch off → tail or on

    		 Below 1 V → 11 to 14 V
    L121-1 (RR+) - L120-7 (GND) R - BR Sound signal (Rear right) Audio system playing A waveform synchronized with sounds is output
    L121-2 (RL+) - L120-7 (GND) B - BR Sound signal (Rear left) Audio system playing A waveform synchronized with sounds is output
    L121-3 (RR-) - L120-7 (GND) W - BR Sound signal (Rear right) Audio system playing A waveform synchronized with sounds is output
    L121-6 (RL-) - L120-7 (GND) Y - BR Sound signal (Rear left) Audio system playing A waveform synchronized with sounds is output
    L41-6 (SWG) - Body ground P - Body ground Steering pad switch signal Always Below 1 V
    L41-7 (SW1) - L41-6 (SWG) R - P Steering pad switch signal No switch pushed → MODE switch pushed → ON HOOK switch pushed → OFF HOOK switch pushed → VOICE switch pushed 4.44 to 5.43 V → 0.45 to 0.65 V → 1.19 to 1.49 V → 2.09 to 2.54 V → 3.2 to 3.88 V
    L41-8 (SW2) - L41-6 (SWG) G - P Steering pad switch signal No switch is pushed → SEEK+ switch pushed → SEEK- switch pushed → VOL+ switch pushed → VOL- switch pushedd 4.44 to 5.43 V → 0.45 to 0.65 V → 1.19 to 1.49 V → 2.09 to 2.54 V → 3.2 to 3.88 V
    L41-9 (TX1+) LG AVC-LAN communication signal - -
    L41-10 (TX1-) P AVC-LAN communication signal - -
    L41-15 (ARI) - L41-16 (ASGN) B - W Sound signal (Right) External device playing (When stereo jack used) A waveform synchronized with sounds is output
    L41-16 (ASGN) - L120-7 (GND) W - BR Sound signal ground Always Below 1 V
    L41-17 (ALI) - L41-16 (ASGN) R - W Sound signal (Left) External device playing (When stereo jack used) A waveform synchronized with sounds is output
    L41-18 (AGND) - Body ground Shield - Body ground Shield ground Always Below 1 V
    L41-19 (AUXI) - L120-7 (GND) W - BR External device connection detection signal External device connected Below 1 V
    External device not connected 2.1 to 3 V
    L42-1 (PKB) - L120-7 (GND) R - BR Parking brake signal

    See "Vehicle Signal Check Mode" in Operation Check Click here

    		-
    L42-2 (IG) - L120-7 (GND) B - BR Power source (IG) Power switch on (IG) 11 to 14 V
    Power switch off Below 1 V
    L42-3 (SPD) - L120-7 (GND) V - BR Speed signal from combination meter assembly

    See "Vehicle Signal Check Mode" in Operation Check Click here

    		-
    L42-5 (REV) - L120-7 (GND) P - BR Reverse signal

    See "Vehicle Signal Check Mode" in Operation Check Click here

    		-
    L37-2 (CANH) G CAN communication signal - -
    L37-3 (CANL) W CAN communication signal - -
    L37-5 (SNS2) - L120-7 (GND) B - BR Microphone connection detection signal Always Below 0.1 V
    L37-17 (MACC) - L120-7 (GND) R - BR Telephone microphone assembly power supply Power switch off → on (IG) Below 1 V → 5 V
    L37-18 (SGND) - L120-7 (GND) Shield - BR Shield ground Always Below 1 V
    L37-19 (MIN+) - L120-7 (GND) B - BR Microphone voice signal

    See "Microphone & Voice Recognition Check" in Operation Check Click here

    		-
    L37-20 (MIN-) - Body ground W - Body ground Microphone voice signal

    See "Microphone & Voice Recognition Check" in Operation Check Click here

    		-

  2. STEREO COMPONENT AMPLIFIER ASSEMBLY

    A01JC3JE01
    Terminal No. (Symbol) Wiring Color Terminal Description Condition Specification
    L108-1 (RL+) - L108-10 (GND) P - BR Sound signal (Front left) Audio system playing A waveform synchronized with sounds is input
    L108-2 (RR+) - L108-10 (GND) LG - BR Sound signal (Front right) Audio system playing A waveform synchronized with sounds is input
    L108-3 (WFR+) - L108-10 (GND) LG - BR Sound signal (Front right) Audio system playing A waveform synchronized with sounds is output
    L108-4 (WFL+) - L108-10 (GND) P - BR Sound signal (Front left) Audio system playing A waveform synchronized with sounds is output
    L108-5 (+B) - L108-10 (GND) R - BR Battery Power switch off 11 to 14 V
    L108-6 (RL-) - L108-10 (GND) V - BR Sound signal (Front left) Audio system playing A waveform synchronized with sounds is input
    L108-7 (RR-) - L108-10 (GND) L - BR Sound signal (Front right) Audio system playing A waveform synchronized with sounds is input
    L108-8 (WFR-) - L108-10 (GND) L - BR Sound signal (Front right) Audio system playing A waveform synchronized with sounds is output
    L108-9 (AMP+) - L108-10 (GND) W - BR Audio system playing signal Audio system playing 8 V or higher
    L108-10 (GND) - Body ground BR - Body ground Ground Always Below 1 V
    L108-11 (WFL-) - L108-10 (GND) V - BR Sound signal (Front left) Audio system playing A waveform synchronized with sounds is output
    L108-12 (ACC) - L108-10 (GND) GR - BR Accessory (ON) Power switch on (ACC) 11 to 14 V
    Power switch off Below 1 V

  3. PARKING ASSIST ECU Click here