Pinout Values and Diagnostic Parameters

NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM: TERMINALS OF ECU

1. NAVIGATION RECEIVER ASSEMBLY





















*1: w/ Rear Seat Entertainment System

*2: w/o Rear Seat Entertainment System

(a) Reference (Oscilloscope waveform):





(1) Waveform 1





NOTICE:
The video waveform changes according to the image input from television display assembly to navigation receiver assembly, but the synchronization signal does not change.

(b) Reference (Oscilloscope waveform):





(1) Waveform 2 (under normal conditions)





HINT
The video waveform changes according to the image that the television camera assembly projects.

(2) Waveform 3 (camera lens is covered, blacking out the screen)





HINT
The video waveform changes according to the image from the television camera assembly.

Text in Illustration





2. STEREO COMPONENT TUNER ASSEMBLY













*1: w/ Rear Seat Entertainment System

*2: w/o Rear Seat Entertainment System

3. MULTI-MEDIA INTERFACE ECU













*1: w/ Rear Seat Entertainment System

*2: w/o Rear Seat Entertainment System

4. STEREO COMPONENT AMPLIFIER Pinout Values and Diagnostic Parameters

5. TELEVISION DISPLAY ASSEMBLY (w/ Rear Seat Entertainment System) Pinout Values and Diagnostic Parameters