Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual: Voice is not Recognized

HINT:

• When the voice command is recognized, the content of the voice command is displayed in the voice recognition result display area to the right of the mic icon.
• If an unnecessary word (such as "um" or "ah") is spoken before or after the recognition word, the system incorrectly recognizes the recognition word.
• The system cannot recognize voice commands when multiple people are speaking simultaneously.
• If the speaking speed is too fast or too slow, the recognition rate may decrease.
• The system may have difficulty recognizing voice commands depending on the voice quality (such as a hoarse voice due to poor physical condition).

Voice Guidance does not Function

WIRING DIAGRAM PROCEDURE 1. CHECK VOICE GUIDANCE SETTING (a) Check that the voice guidance settings are not off. OK: Voice guidance settings are not off. NG CHANGE VOICE GUIDANCE SETT ...

Cellular Phone Registration Failure

CAUTION / NOTICE / HINT NOTICE: Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precau ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Rear Seat Cushion Heater (for Captain Seat Type): Inspection
INSPECTION PROCEDURE 1. INSPECT SEAT HEATER ASSEMBLY (for LH Side) (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition H1-1 - H-4 Seat heater temperature 20 °C (68 °F) 3.75 to 4.51 Ω H ...

Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Panoramic Moon Roof System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the panoramic moon roof system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CUSTOMER PROBLEM ANALYSIS HINT: In troubleshooting, confirm that the problem ...