Toyota Corolla Cross: K120 (cvt)

 Transmission Fluid Temperature Sensor "C" Voltage Out of Range (P274A1C,P274A1F)

DTC SUMMARY MALFUNCTION DESCRIPTION These DTCs are stored when the transmission fluid temperature sensor output is abnormal. The cause of this malfunction may be one of the following: Motor generator control ECU (MG ECU) internal malfunction Motor generator control ECU (MG ECU) malfunction

 System Diagram

SYSTEM DIAGRAM OVERALL CAN BUS DIAGRAM *A w/ Parking Assist Monitor System *B w/o Parking Assist Monitor System CAN Main Bus Line Terminating Resistor CAN Branch Line *