DIAGNOSIS SYSTEM
DESCRIPTION
Air conditioning system data and Diagnostic Trouble Codes (DTCs) can be read through the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform troubleshooting.
CHECK DLC3
Check the DLC3.
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Toyota CH-R Service Manual > Vehicle Stability Control System: Open in ABS Solenoid Relay Circuit (C146E)
DESCRIPTION
The ABS solenoid relay is built into the skid control ECU in the brake actuator
assembly. The ABS solenoid relay supplies power to the ABS and TRAC solenoids. The
skid control ECU detects a solenoid relay malfunction by performing a self check
and relay operation check.
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Toyota CH-R Service Manual > Toyota Entune System: Does not Recognize Voice Commands Performed to Contact Support Center
PROCEDURE
1.
CHECK COMMUNICATION BASED VOICE RECOGNITION FUNCTION
(a) While paying attention to the condition of the spoken voice command, say
"Find a gas station in New York" and check that voice recognition is operating normally.
HINT:
When t ...