Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Telematics System

Telematics

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Precaution

PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following s ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Seat Heater System: Lost Communication with Rear Panel LIN (B14B3)
DESCRIPTION The refreshing seat switch (for rear side)*1 or rear seat heater switch*2 communicates with the air conditioning amplifier assembly via LIN communication. If the LIN communication system is malfunctioning, the air conditioning amplifier assembly will not operate even if the refreshing se ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Navigation System: Stereo Component Amplifier Disconnected (B15D3)
DESCRIPTION The radio receiver assembly and stereo component amplifier assembly are connected via MOST communication lines. When a MOST communication error occurs between the radio receiver assembly and stereo component amplifier assembly, this DTC will be stored. DTC No. Detection Item DTC D ...