Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Audio And Visual System (for 8 Inch Display): AVC-LAN Circuit
DESCRIPTION Each unit of the audio and visual system connected to the AVC-LAN (communication bus) transmits signals via AVC-LAN communication. If a short to +B or short to ground occurs in an AVC-LAN communication line, the audio and visual system will not function normally because communication is ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Climate Control Seat System: System Description
SYSTEM DESCRIPTION GENERAL (a) The seat blower has 3 levels of volume, controlled by operating the refreshing seat switch. (b) Whether the blower is on or off can be determined by checking if the refreshing seat switch indicator light is on or off. (c) The blowers of both seats are controlled by the ...