PROCEDURE
(a) Set treble, middle and bass to the initial values and check that the sound is normal. OK: The sound returns to normal. HINT: Sound quality adjustment measures vary according to the type of amplifier.
(a) Compare with another vehicle of the same model which is not malfunctioning to see if there is any difference in the sound quality. OK: No difference is found.
|
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Power Mirror Control System(for Hv Model With Memory): System Diagram
SYSTEM DIAGRAM Communication Table Sender Receiver Signal Line Air Conditioning Amplifier Assembly Outer Mirror Control ECU Assembly Mirror heater drive request signal CAN Main Body ECU (Multiplex Network Body ECU) Outer Mirror Control ECU Assembly IG signal ACC signal Outer mirror switch assembly s ...