Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Audio And Visual System (for 8 Inch Display): Certification ECU Vehicle Information Reading/Writing Process Malfunction (B15F7)
DESCRIPTION This DTC is stored when items controlled by the certification ECU (smart key ECU assembly) cannot be customized via the audio and visual system vehicle customization screen. HINT: The certification ECU (smart key ECU assembly) controls the smart access system with push-button start (for ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Horn System: Parts Location
PARTS LOCATION ILLUSTRATION *1 HIGH PITCHED HORN ASSEMBLY *2 LOW PITCHED HORN ASSEMBLY *3 HORN RELAY *4 ENGINE ROOM RELAY BLOCK - HORN FUSE ILLUSTRATION *1 SPIRAL CABLE SUB-ASSEMBLY *2 STEERING PAD SWITCH ASSEMBLY *3 HORN BUTTON ASSEMBLY *4 INSTRUMENT PANEL ...