DESCRIPTION This circuit is used when the voice switch of the steering pad switch assembly is pushed. Using this circuit, the radio and display receiver assembly sends signals to the stereo component amplifier assembly. WIRING DIAGRAM PROCEDURE
(a) Disconnect the G14 radio and display receiver assembly connector. (b) Disconnect the G8 stereo component amplifier assembly connector. (c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Climate Control Seat System(for Gasoline Model): Parts Location
PARTS LOCATION ILLUSTRATION *1 CLIMATE CONTROL SWITCH (RADIO AND DISPLAY RECEIVER ASSEMBLY) *2 AIR CONDITIONING AMPLIFIER ASSEMBLY *3 NO. 4 RELAY BLOCK ASSEMBLY - S/HTR F/L FUSE - S/HTR F/R FUSE *4 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-IG1 NO. 4 FUSE *5 DLC3 - - ILLUSTRATION *1 SEAT CUSHION ...