PROBLEM SYMPTOMS TABLE
NOTICE:
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HINT:
Symptom | Suspected Area | Link |
---|---|---|
Screen does not change when Point of Interest is selected on Destination screen | Proceed to "Switch Operation of Remote Touch not Accepted" | |
Screen does not change when Destination Assist is selected on Destination screen | Proceed to "Switch Operation of Remote Touch not Accepted" | |
Symptom | Suspected Area | Link |
---|---|---|
Cannot contact call center when Call Dest. Assist is selected on Destination Assist screen | Contact Telematics Service Provider to inquire about network status | - |
Proceed to "UNABLE TO CONNECT TO CALL CENTER" | | |
Proceed to "DCM Data Signal Circuit between Navigation ECU and DCM" | | |
Radio receiver assembly | | |
DCM (Telematics Transceiver) | | |
Other caller's voice volume cannot be adjusted using the Destination Assist screen | Radio receiver assembly | |
Symptom | Suspected Area | Link |
---|---|---|
Does not recognize voice commands performed to contact support center | Check if the LEXUS ENFORM service is available | - |
Check if the normal voice recognition function is operating correctly | | |
Proceed to "Does not Recognize Voice Commands Performed to Contact Support Center" | | |
The microphone button on the keyboard input screen does not become enabled | Check if the LEXUS ENFORM service is available | - |
Proceed to "UNABLE TO CONNECT TO CALL CENTER" | |
Symptom | Suspected Area | Link |
---|---|---|
LEXUS App Suite function error message is displayed on the screen | Follow on screen instructions | - |
Proceed to "Confirm Cellular Phone Functionality" | | |
Proceed to "Confirm Vehicle Headunit Functionality" | | |
Proceed to "LEXUS App Suite Reset Procedure" in Operation Check | | |
Radio receiver assembly | | |
LEXUS App Suite and services are not operating as expected | Proceed to "Confirm Cellular Phone Functionality" | |
Proceed to "Confirm Vehicle Headunit Functionality" | | |
Proceed to "LEXUS App Suite Reset Procedure" in Operation Check | | |
Radio receiver assembly | | |
LEXUS App Suite voice recognition is not possible (Voice recognition on the navigation system is normal) | Proceed to "Confirm Cellular Phone Functionality" | |
Proceed to "Confirm Vehicle Headunit Functionality" | | |
Proceed to "LEXUS App Suite Reset Procedure" in Operation Check | | |
Radio receiver assembly | | |
Sound quality of LEXUS App Suite function is poor | Check that cellular phone handset volume is turned up | - |
Check that adequate signal is maintained while the vehicle is being driven | - | |
Proceed to "Confirm Cellular Phone Functionality" | | |
Proceed to "Confirm Vehicle Headunit Functionality" | | |
Proceed to "LEXUS App Suite Reset Procedure" in Operation Check | | |
Radio receiver assembly | |
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Parking Assist Monitor System: Parts Location
PARTS LOCATION ILLUSTRATION *A w/o Rear No. 2 Seat - - *1 PARK/NEUTRAL POSITION SWITCH ASSEMBLY *2 ECM *3 BRAKE ACTUATOR ASSEMBLY - SKID CONTROL ECU *4 ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY - ECU-IG1 NO. 5 FUSE *5 REAR TELEVISION CAMERA ASSEMBLY *6 ...
Lexus RX (RX 350L, RX450h) 2016-2025 Owners Manual > Bluetooth Phone: Using a Bluetooth
Phone
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 ...