The hands-free system is a function that allows you to use your cellular phone without touching it.
This system supports Bluetooth. Bluetooth is a wireless data system that allows the cellular phone to wirelessly connect to the hands-free system and make/receive calls.
Before making a phone call, check the connection status, battery charge, call area and signal strength.
If a Bluetooth device cannot be connected, check the connection status. If the device is not connected, either register or reconnect it.
Phone top screen
To display the screen shown below, press the off-hook switch on the steering wheel or select "Phone" on the "Menu" screen.
Microphone
The vehicle's built-in microphone is used when talking on the phone.
The person to whom you are speaking to can be heard from the front speakers.
To use the hands-free system, you must register your Bluetooth phone in the system.
Status display
You can check indicators such as signal strength and battery charge on any screen.
Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual > Can Communication System: Front Camera Module Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Front Camera Module Communication Stop Mode Either condition is met:
"Front Camera Module" is not displayed on the CAN Bus Check screen of the Techstream.
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Communication system DTCs (DTCs that start with U) that corresp ...
Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual > Telematics System: Lost Communication with Body Control Module Missing Message (U014087,U015587,U016387)
DESCRIPTION These DTCs are stored when a malfunction occurs in the CAN communication circuit. DTC No. Detection Item DTC Detection Condition Trouble Area U014087 Lost Communication with Body Control Module Missing Message CAN reception error CAN communication system U015587 ...