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Audio and Visual System (w/ Multi-Display)








AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM (w/ Multi-display): TERMINALS OF ECU

TERMINALS OF ECU

1. CHECK RADIO RECEIVER





(a) Disconnect the F1 receiver connector.
(b) Measure the resistance and voltage according to the value(s) in the table below.





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

(c) Reconnect the F1 receiver connector.
(d) Measure the resistance, waveform and voltage according to the value(s) in the table below.









HINT: *: w/ Rear Seat Entertainment System
#: There is no wire color information.
- If the result is not as specified, the receiver may have a malfunction.





(e) Using an oscilloscope, check the waveform.






2. CHECK STEREO COMPONENT AMPLIFIER





(a) Disconnect the F18 and F2 amplifier connectors.
(b) Measure the resistance and voltage according to the value(s) in the table below.





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

(c) Reconnect the F18 and F2 amplifier connectors.
(d) Measure the voltage and waveform according to the value(s) in the table below.









HINT: #: There is no wire color information.
- If the result is not as specified, the amplifier may have a malfunction.

3. CHECK MULTI-DISPLAY Pinout Values and Diagnostic Parameters