Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: System Diagram

SYSTEM DIAGRAM

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     Problem Symptoms Table

    PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order

     On-vehicle Inspection

    ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT COOLING FAN SYSTEM CAUTION: To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fan when ins

     Cooling Fan Circuit

    DESCRIPTION The ECM calculates an appropriate cooling fan speed based on the engine coolant temperature, air conditioning switch status, refrigerant pressure, engine speed and vehicle speed, and sends

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     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.

     Data List / Active Test

    DATA LIST / ACTIVE TEST DATA LIST NOTICE: Some Data List values may vary significantly if there are slight differences in the environment in which the vehicle is operating when measurements are obtained. Variations may also occur due to aging of the vehicle. Due to these considerations, it

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