Maintenance
and care
Maintenance
requirementsLexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Audio And Visual System (for 8 Inch Display): Microphone Circuit
DESCRIPTION
The radio receiver assembly and telephone microphone assembly are connected to each other using the microphone connection detection signal lines.
Using this circuit, the radio receiver assembly sends power to the telephone microphone assembly, and the telephone microphone assembly s ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Theft Deterrent System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to Registration. Click here HINT:
Troubleshooting of the theft deterrent system is based on the premise that the power door lock control system and the wireless door lock control system are o ...