Toyota Corolla Cross: Power Steering System

 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

 Pressure Control Solenoid "A" Actuator Stuck Off (P07457F)

DESCRIPTION Using the current from the TCM, the shift solenoid valve SL1 controls the C1 clutch pressure in accordance with the requested shift mode. When the TCM requests the shift mode to be changed to gear mode, the C1 clutch is engaged and the input torque is transmitted to the 1st gear vi