Toyota Corolla Cross: Ecm

 Engine Oil Level Sensor Circuit

DESCRIPTION The combination meter assembly and engine oil level sensor are connected via direct line. The combination meter assembly determines the engine oil level based on the engine oil level sensor signal. HINT: As the engine oil level may be unstable when the engine is cold or running at high

 Ultrasonic Sensor (Rear Right Center) Missing Message (C1AE887)

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