Pinout Values and Diagnostic Parameters

AUDIO / VISUAL: REAR SEAT ENTERTAINMENT SYSTEM: TERMINALS OF ECU

1. CHECK TELEVISION DISPLAY ASSEMBLY





(a) Disconnect the W2 television display assembly connector.

(b) Measure the resistance and voltage according to the value(s) in the table below.





HINT
If the result is not as specified, there may be a malfunction on the wire harness side.

(c) Reconnect W2 television display assembly connector.

(d) Measure the voltage according to the value(s) in the table below.





*: w/ Navigation System

HINT
If the result is not specified, the display may have a malfunction.

(e) Using an oscilloscope, check the waveform.





Measurement Condition





2. CHECK NAVIGATION RECEIVER ASSEMBLY (w/ Navigation System) Navigation System (w/ USB Audio System)

3. CHECK RADIO RECEIVER ASSEMBLY (w/o Navigation System) Pinout Values and Diagnostic Parameters

4. CHECK MULTI-MEDIA INTERFACE ECU Pinout Values and Diagnostic Parameters

5. CHECK STEREO COMPONENT TONER ASSEMBLY (w/ Navigation System) Pinout Values and Diagnostic Parameters