Toyota Corolla Cross: K120 (cvt)

 Motor High-voltage Circuit

DESCRIPTION The cause of the malfunction may be the high-voltage circuit of the motor. Check the motor internal resistance and the connection condition of the high-voltage line between the inverter and motor to check whether there is an open or short circuit. Related Parts Check Area Ins

 Lost Communication with DC/DC Converter Control Module "C" Missing Message (U01BD87)

DESCRIPTION The hybrid vehicle control ECU transmits and receives signals via CAN communication to and from the DC/DC converter assembly. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate Note U01BD87 Lost Communication with DC