REAR SEAT ENTERTAINMENT SYSTEM TERMINALS OF ECU


  1. CHECK TELEVISION DISPLAY ASSEMBLY

    A0094GNE06

    1. Measure the voltage and resistance and check for pulses according to the value(s) in the table below.

      Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition
      W14-1 (MI+) B MOST communication signal - -
      W14-2 (MI-) W MOST communication signal - -
      W14-3 (SLDI) - Body ground BR - Body ground Shield ground Always Below 1 V
      W14-4 (SLDO) - Body ground BR - Body ground Shield ground Always Below 1 V
      W14-5 (MO-) R MOST communication signal - -
      W14-6 (MO+) G MOST communication signal - -
      W14-7 (WUI) - W14-10 (GND) L - BR

      MOST communication wake up signal

      (Input)

      		 Ignition switch ACC 4.5 V or higher
      Ignition switch off Below 1 V
      W14-9 (VMTR) - W14-10 (GND) W - BR Mute signal RSE playing → Source changed 4 V or higher → Below 0.7 V → 4V or higher
      W14-10 (GND) - Body ground BR - Body ground Ground Always Below 1 V
      W14-11 (GND2) - Body ground BR - Body ground Ground Always Below 1 V
      W14-14 (+B2) - W14-10 (GND) SB - BR Battery Always 11 to 14 V
      W14-15 (HP1L) - W14-10 (GND) B - BR RSE sound signal RSE playing Waveform synchronized with sound is output
      W14-16 (SLD1) - W14-10 (GND) Shielded - BR Shield ground Always Below 1 V
      W14-17 (HP1R) - W14-10 (GND) W - BR RSE sound signal RSE playing Waveform synchronized with sound is output
      W14-18 (HP2L) - W14-10 (GND) BR - BR RSE sound signal RSE playing Waveform synchronized with sound is output
      W14-19 (SLD2) - W14-10 (GND) Shielded - BR Shield ground Always Below 1 V
      W14-20 (HP2R) - W14-10 (GND) Y - BR RSE sound signal RSE playing Waveform synchronized with sound is output
      W14-22 (SGN1) - W14-10 (GND) R - BR Display signal ground Always Below 1 V
      W14-23 (NTSC) - W14-22 (SGN1) G - R Display signal RSE playing Waveform synchronized with display signals is output
      W14-28 (+B) - W14-10 (GND) SB- BR Battery Always 11 to 14 V
      z4-1 (GVIF) B Digital communication signal - -

  2. CHECK DISPLAY AND NAVIGATION MODULE DISPLAY (w/ DVD Navigation System) Click here

  3. CHECK DISPLAY AND NAVIGATION MODULE DISPLAY (w/ HDD Navigation System) Click here

  4. CHECK MULTI-MEDIA INTERFACE ECU Click here

  5. CHECK RADIO RECEIVER ASSEMBLY Click here