Toyota Corolla Cross: Telematics System

 Room Temperature Sensor Circuit Short to Ground (B141A11)

DESCRIPTION The cooler thermistor (room temperature sensor) is installed in the instrument panel to detect the cabin temperature, which is used to control the air conditioning system. The resistance of the cooler thermistor (room temperature sensor) changes in accordance with the cabin temperature.

 Ultrasonic Sensor (Front Right Center) Missing Message (C1AE387)

DESCRIPTION This DTC is output when an open circuit or short occurs in the communication line between a front center ultrasonic sensor (FRC sensor) and the front center ultrasonic sensor (FLC sensor), or when a malfunction occurs in a front center ultrasonic sensor (FRC sensor) on the front.