Toyota CH-R Service Manual: Does not Recognize Voice Commands Performed to Contact Support Center

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. (Example: When "Find a gas station in New York" is spoken, "Find a gas station in New York" is displayed in the voice recognition result display area.)
• 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).

Confirm Vehicle Headunit Functionality

PROCEDURE 1. CHECK CUSTOMER'S CELLULAR PHONE COMPATIBILITY (a) Check if the cellular phone is compatible (Refer to http://www.toyota.com/Entune/). Res ...

DCM Data Signal Circuit between Navigation ECU and DCM

DESCRIPTION This circuit is used to send and receive signals between the DCM (Telematics Transceiver) and radio and display receiver assembly. WIRING DIAGRAM PROCEDURE 1. ...

Other materials:

Toyota CH-R Service Manual > Can Communication System: Check Bus 5 Lines for Short Circuit
DESCRIPTION There may be a short circuit between the CAN main bus lines and/or CAN branch lines when the resistance between terminals 15 (CA5H) and 16 (CA5L) of the central gateway ECU (network gateway ECU) is below 54 Ω. Symptom Trouble Area Resistance ...

Toyota CH-R Service Manual > Back Door: Reassembly
REASSEMBLY PROCEDURE 1. INSTALL NO. 1 BACK DOOR EMBLEM Click here 2. INSTALL NO. 2 BACK DOOR NAME PLATE Click here 3. INSTALL NO. 1 BACK DOOR NAME PLATE (w/ Brand Mark) Click here 4. INSTALL REAR LIGHT PACKING Click here 5. INSTALL REAR LIGHT ASSEMBLY LH Click here 6. ...